rollback to other partitions - #2837

interface/package.json

@@ -62,10 +62,10 @@
     "prettier": "^3.7.4",
     "rollup-plugin-visualizer": "^6.0.5",
     "terser": "^5.44.1",
-    "typescript-eslint": "^8.50.0",
+    "typescript-eslint": "^8.50.1",
     "vite": "^7.3.0",
     "vite-plugin-imagemin": "^0.6.1",
     "vite-tsconfig-paths": "^6.0.3"
   },
-  "packageManager": "pnpm@10.26.1+sha512.664074abc367d2c9324fdc18037097ce0a8f126034160f709928e9e9f95d98714347044e5c3164d65bd5da6c59c6be362b107546292a8eecb7999196e5ce58fa"
+  "packageManager": "pnpm@10.26.2+sha512.0e308ff2005fc7410366f154f625f6631ab2b16b1d2e70238444dd6ae9d630a8482d92a451144debc492416896ed16f7b114a86ec68b8404b2443869e68ffda6"
 }

interface/pnpm-lock.yaml

@@ -118,8 +118,8 @@ importers:
         specifier: ^5.44.1
         version: 5.44.1
       typescript-eslint:
-        specifier: ^8.50.0
+        specifier: ^8.50.1
-        version: 8.50.0(eslint@9.39.2)(typescript@5.9.3)
+        version: 8.50.1(eslint@9.39.2)(typescript@5.9.3)
       vite:
         specifier: ^7.3.0
         version: 7.3.0(@types/node@25.0.3)(terser@5.44.1)
@@ -888,63 +888,63 @@ packages:
   '@types/svgo@2.6.4':
     resolution: {integrity: sha512-l4cmyPEckf8moNYHdJ+4wkHvFxjyW6ulm9l4YGaOxeyBWPhBOT0gvni1InpFPdzx1dKf/2s62qGITwxNWnPQng==}
 
-  '@typescript-eslint/eslint-plugin@8.50.0':
+  '@typescript-eslint/eslint-plugin@8.50.1':
-    resolution: {integrity: sha512-O7QnmOXYKVtPrfYzMolrCTfkezCJS9+ljLdKW/+DCvRsc3UAz+sbH6Xcsv7p30+0OwUbeWfUDAQE0vpabZ3QLg==}
+    resolution: {integrity: sha512-PKhLGDq3JAg0Jk/aK890knnqduuI/Qj+udH7wCf0217IGi4gt+acgCyPVe79qoT+qKUvHMDQkwJeKW9fwl8Cyw==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
     peerDependencies:
-      '@typescript-eslint/parser': ^8.50.0
+      '@typescript-eslint/parser': ^8.50.1
       eslint: ^8.57.0 || ^9.0.0
       typescript: '>=4.8.4 <6.0.0'
 
-  '@typescript-eslint/parser@8.50.0':
+  '@typescript-eslint/parser@8.50.1':
-    resolution: {integrity: sha512-6/cmF2piao+f6wSxUsJLZjck7OQsYyRtcOZS02k7XINSNlz93v6emM8WutDQSXnroG2xwYlEVHJI+cPA7CPM3Q==}
+    resolution: {integrity: sha512-hM5faZwg7aVNa819m/5r7D0h0c9yC4DUlWAOvHAtISdFTc8xB86VmX5Xqabrama3wIPJ/q9RbGS1worb6JfnMg==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
     peerDependencies:
       eslint: ^8.57.0 || ^9.0.0
       typescript: '>=4.8.4 <6.0.0'
 
-  '@typescript-eslint/project-service@8.50.0':
+  '@typescript-eslint/project-service@8.50.1':
-    resolution: {integrity: sha512-Cg/nQcL1BcoTijEWyx4mkVC56r8dj44bFDvBdygifuS20f3OZCHmFbjF34DPSi07kwlFvqfv/xOLnJ5DquxSGQ==}
+    resolution: {integrity: sha512-E1ur1MCVf+YiP89+o4Les/oBAVzmSbeRB0MQLfSlYtbWU17HPxZ6Bhs5iYmKZRALvEuBoXIZMOIRRc/P++Ortg==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
     peerDependencies:
       typescript: '>=4.8.4 <6.0.0'
 
-  '@typescript-eslint/scope-manager@8.50.0':
+  '@typescript-eslint/scope-manager@8.50.1':
-    resolution: {integrity: sha512-xCwfuCZjhIqy7+HKxBLrDVT5q/iq7XBVBXLn57RTIIpelLtEIZHXAF/Upa3+gaCpeV1NNS5Z9A+ID6jn50VD4A==}
+    resolution: {integrity: sha512-mfRx06Myt3T4vuoHaKi8ZWNTPdzKPNBhiblze5N50//TSHOAQQevl/aolqA/BcqqbJ88GUnLqjjcBc8EWdBcVw==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
-  '@typescript-eslint/tsconfig-utils@8.50.0':
+  '@typescript-eslint/tsconfig-utils@8.50.1':
-    resolution: {integrity: sha512-vxd3G/ybKTSlm31MOA96gqvrRGv9RJ7LGtZCn2Vrc5htA0zCDvcMqUkifcjrWNNKXHUU3WCkYOzzVSFBd0wa2w==}
+    resolution: {integrity: sha512-ooHmotT/lCWLXi55G4mvaUF60aJa012QzvLK0Y+Mp4WdSt17QhMhWOaBWeGTFVkb2gDgBe19Cxy1elPXylslDw==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
     peerDependencies:
       typescript: '>=4.8.4 <6.0.0'
 
-  '@typescript-eslint/type-utils@8.50.0':
+  '@typescript-eslint/type-utils@8.50.1':
-    resolution: {integrity: sha512-7OciHT2lKCewR0mFoBrvZJ4AXTMe/sYOe87289WAViOocEmDjjv8MvIOT2XESuKj9jp8u3SZYUSh89QA4S1kQw==}
+    resolution: {integrity: sha512-7J3bf022QZE42tYMO6SL+6lTPKFk/WphhRPe9Tw/el+cEwzLz1Jjz2PX3GtGQVxooLDKeMVmMt7fWpYRdG5Etg==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
     peerDependencies:
       eslint: ^8.57.0 || ^9.0.0
       typescript: '>=4.8.4 <6.0.0'
 
-  '@typescript-eslint/types@8.50.0':
+  '@typescript-eslint/types@8.50.1':
-    resolution: {integrity: sha512-iX1mgmGrXdANhhITbpp2QQM2fGehBse9LbTf0sidWK6yg/NE+uhV5dfU1g6EYPlcReYmkE9QLPq/2irKAmtS9w==}
+    resolution: {integrity: sha512-v5lFIS2feTkNyMhd7AucE/9j/4V9v5iIbpVRncjk/K0sQ6Sb+Np9fgYS/63n6nwqahHQvbmujeBL7mp07Q9mlA==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
-  '@typescript-eslint/typescript-estree@8.50.0':
+  '@typescript-eslint/typescript-estree@8.50.1':
-    resolution: {integrity: sha512-W7SVAGBR/IX7zm1t70Yujpbk+zdPq/u4soeFSknWFdXIFuWsBGBOUu/Tn/I6KHSKvSh91OiMuaSnYp3mtPt5IQ==}
+    resolution: {integrity: sha512-woHPdW+0gj53aM+cxchymJCrh0cyS7BTIdcDxWUNsclr9VDkOSbqC13juHzxOmQ22dDkMZEpZB+3X1WpUvzgVQ==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
     peerDependencies:
       typescript: '>=4.8.4 <6.0.0'
 
-  '@typescript-eslint/utils@8.50.0':
+  '@typescript-eslint/utils@8.50.1':
-    resolution: {integrity: sha512-87KgUXET09CRjGCi2Ejxy3PULXna63/bMYv72tCAlDJC3Yqwln0HiFJ3VJMst2+mEtNtZu5oFvX4qJGjKsnAgg==}
+    resolution: {integrity: sha512-lCLp8H1T9T7gPbEuJSnHwnSuO9mDf8mfK/Nion5mZmiEaQD9sWf9W4dfeFqRyqRjF06/kBuTmAqcs9sewM2NbQ==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
     peerDependencies:
       eslint: ^8.57.0 || ^9.0.0
       typescript: '>=4.8.4 <6.0.0'
 
-  '@typescript-eslint/visitor-keys@8.50.0':
+  '@typescript-eslint/visitor-keys@8.50.1':
-    resolution: {integrity: sha512-Xzmnb58+Db78gT/CCj/PVCvK+zxbnsw6F+O1oheYszJbBSdEjVhQi3C/Xttzxgi/GLmpvOggRs1RFpiJ8+c34Q==}
+    resolution: {integrity: sha512-IrDKrw7pCRUR94zeuCSUWQ+w8JEf5ZX5jl/e6AHGSLi1/zIr0lgutfn/7JpfCey+urpgQEdrZVYzCaVVKiTwhQ==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
   acorn-jsx@5.3.2:
@@ -1614,8 +1614,8 @@ packages:
     resolution: {integrity: sha512-RKihhV+SHsIUGXObeVy9AXiBbFwkVk7Syp8XgwN5U3JV416+Gwp/GO9i0JYKmikykgz/UHRrrV4ROuZEo/T0ig==}
     hasBin: true
 
-  fastq@1.19.1:
+  fastq@1.20.1:
-    resolution: {integrity: sha512-GwLTyxkCXjXbxqIhTsMI2Nui8huMPtnxg7krajPJAjnEG/iiOS7i+zCtWGZR9G0NBKbXKh6X9m9UIsYX/N6vvQ==}
+    resolution: {integrity: sha512-GGToxJ/w1x32s/D2EKND7kTil4n8OVk/9mycTc4VDza13lOvpUZTGX3mFSCtV9ksdGBVzvsyAVLM6mHFThxXxw==}
 
   fd-slicer@1.1.0:
     resolution: {integrity: sha512-cE1qsB/VwyQozZ+q1dGxR8LBYNZeofhEdUNGSMbQD3Gw2lAzX9Zb3uIU6Ebc/Fmyjo9AWWfnn0AUCHqtevs/8g==}
@@ -2924,8 +2924,8 @@ packages:
     peerDependencies:
       typescript: '>=3.5.1'
 
-  typescript-eslint@8.50.0:
+  typescript-eslint@8.50.1:
-    resolution: {integrity: sha512-Q1/6yNUmCpH94fbgMUMg2/BSAr/6U7GBk61kZTv1/asghQOWOjTlp9K8mixS5NcJmm2creY+UFfGeW/+OcA64A==}
+    resolution: {integrity: sha512-ytTHO+SoYSbhAH9CrYnMhiLx8To6PSSvqnvXyPUgPETCvB6eBKmTI9w6XMPS3HsBRGkwTVBX+urA8dYQx6bHfQ==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
     peerDependencies:
       eslint: ^8.57.0 || ^9.0.0
@@ -3583,7 +3583,7 @@ snapshots:
   '@nodelib/fs.walk@1.2.8':
     dependencies:
       '@nodelib/fs.scandir': 2.1.5
-      fastq: 1.19.1
+      fastq: 1.20.1
 
   '@paralleldrive/cuid2@2.3.1':
     dependencies:
@@ -3803,14 +3803,14 @@ snapshots:
     dependencies:
       '@types/node': 25.0.3
 
-  '@typescript-eslint/eslint-plugin@8.50.0(@typescript-eslint/parser@8.50.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/eslint-plugin@8.50.1(@typescript-eslint/parser@8.50.1(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(typescript@5.9.3)':
     dependencies:
       '@eslint-community/regexpp': 4.12.2
-      '@typescript-eslint/parser': 8.50.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/parser': 8.50.1(eslint@9.39.2)(typescript@5.9.3)
-      '@typescript-eslint/scope-manager': 8.50.0
+      '@typescript-eslint/scope-manager': 8.50.1
-      '@typescript-eslint/type-utils': 8.50.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/type-utils': 8.50.1(eslint@9.39.2)(typescript@5.9.3)
-      '@typescript-eslint/utils': 8.50.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/utils': 8.50.1(eslint@9.39.2)(typescript@5.9.3)
-      '@typescript-eslint/visitor-keys': 8.50.0
+      '@typescript-eslint/visitor-keys': 8.50.1
       eslint: 9.39.2
       ignore: 7.0.5
       natural-compare: 1.4.0
@@ -3819,41 +3819,41 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/parser@8.50.0(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/parser@8.50.1(eslint@9.39.2)(typescript@5.9.3)':
     dependencies:
-      '@typescript-eslint/scope-manager': 8.50.0
+      '@typescript-eslint/scope-manager': 8.50.1
-      '@typescript-eslint/types': 8.50.0
+      '@typescript-eslint/types': 8.50.1
-      '@typescript-eslint/typescript-estree': 8.50.0(typescript@5.9.3)
+      '@typescript-eslint/typescript-estree': 8.50.1(typescript@5.9.3)
-      '@typescript-eslint/visitor-keys': 8.50.0
+      '@typescript-eslint/visitor-keys': 8.50.1
       debug: 4.4.3
       eslint: 9.39.2
       typescript: 5.9.3
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/project-service@8.50.0(typescript@5.9.3)':
+  '@typescript-eslint/project-service@8.50.1(typescript@5.9.3)':
     dependencies:
-      '@typescript-eslint/tsconfig-utils': 8.50.0(typescript@5.9.3)
+      '@typescript-eslint/tsconfig-utils': 8.50.1(typescript@5.9.3)
-      '@typescript-eslint/types': 8.50.0
+      '@typescript-eslint/types': 8.50.1
       debug: 4.4.3
       typescript: 5.9.3
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/scope-manager@8.50.0':
+  '@typescript-eslint/scope-manager@8.50.1':
     dependencies:
-      '@typescript-eslint/types': 8.50.0
+      '@typescript-eslint/types': 8.50.1
-      '@typescript-eslint/visitor-keys': 8.50.0
+      '@typescript-eslint/visitor-keys': 8.50.1
 
-  '@typescript-eslint/tsconfig-utils@8.50.0(typescript@5.9.3)':
+  '@typescript-eslint/tsconfig-utils@8.50.1(typescript@5.9.3)':
     dependencies:
       typescript: 5.9.3
 
-  '@typescript-eslint/type-utils@8.50.0(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/type-utils@8.50.1(eslint@9.39.2)(typescript@5.9.3)':
     dependencies:
-      '@typescript-eslint/types': 8.50.0
+      '@typescript-eslint/types': 8.50.1
-      '@typescript-eslint/typescript-estree': 8.50.0(typescript@5.9.3)
+      '@typescript-eslint/typescript-estree': 8.50.1(typescript@5.9.3)
-      '@typescript-eslint/utils': 8.50.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/utils': 8.50.1(eslint@9.39.2)(typescript@5.9.3)
       debug: 4.4.3
       eslint: 9.39.2
       ts-api-utils: 2.1.0(typescript@5.9.3)
@@ -3861,14 +3861,14 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/types@8.50.0': {}
+  '@typescript-eslint/types@8.50.1': {}
 
-  '@typescript-eslint/typescript-estree@8.50.0(typescript@5.9.3)':
+  '@typescript-eslint/typescript-estree@8.50.1(typescript@5.9.3)':
     dependencies:
-      '@typescript-eslint/project-service': 8.50.0(typescript@5.9.3)
+      '@typescript-eslint/project-service': 8.50.1(typescript@5.9.3)
-      '@typescript-eslint/tsconfig-utils': 8.50.0(typescript@5.9.3)
+      '@typescript-eslint/tsconfig-utils': 8.50.1(typescript@5.9.3)
-      '@typescript-eslint/types': 8.50.0
+      '@typescript-eslint/types': 8.50.1
-      '@typescript-eslint/visitor-keys': 8.50.0
+      '@typescript-eslint/visitor-keys': 8.50.1
       debug: 4.4.3
       minimatch: 9.0.5
       semver: 7.7.3
@@ -3878,20 +3878,20 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/utils@8.50.0(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/utils@8.50.1(eslint@9.39.2)(typescript@5.9.3)':
     dependencies:
       '@eslint-community/eslint-utils': 4.9.0(eslint@9.39.2)
-      '@typescript-eslint/scope-manager': 8.50.0
+      '@typescript-eslint/scope-manager': 8.50.1
-      '@typescript-eslint/types': 8.50.0
+      '@typescript-eslint/types': 8.50.1
-      '@typescript-eslint/typescript-estree': 8.50.0(typescript@5.9.3)
+      '@typescript-eslint/typescript-estree': 8.50.1(typescript@5.9.3)
       eslint: 9.39.2
       typescript: 5.9.3
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/visitor-keys@8.50.0':
+  '@typescript-eslint/visitor-keys@8.50.1':
     dependencies:
-      '@typescript-eslint/types': 8.50.0
+      '@typescript-eslint/types': 8.50.1
       eslint-visitor-keys: 4.2.1
 
   acorn-jsx@5.3.2(acorn@8.15.0):
@@ -4662,7 +4662,7 @@ snapshots:
     dependencies:
       strnum: 1.1.2
 
-  fastq@1.19.1:
+  fastq@1.20.1:
     dependencies:
       reusify: 1.1.0
 
@@ -5912,12 +5912,12 @@ snapshots:
     dependencies:
       typescript: 5.9.3
 
-  typescript-eslint@8.50.0(eslint@9.39.2)(typescript@5.9.3):
+  typescript-eslint@8.50.1(eslint@9.39.2)(typescript@5.9.3):
     dependencies:
-      '@typescript-eslint/eslint-plugin': 8.50.0(@typescript-eslint/parser@8.50.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/eslint-plugin': 8.50.1(@typescript-eslint/parser@8.50.1(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(typescript@5.9.3)
-      '@typescript-eslint/parser': 8.50.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/parser': 8.50.1(eslint@9.39.2)(typescript@5.9.3)
-      '@typescript-eslint/typescript-estree': 8.50.0(typescript@5.9.3)
+      '@typescript-eslint/typescript-estree': 8.50.1(typescript@5.9.3)
-      '@typescript-eslint/utils': 8.50.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/utils': 8.50.1(eslint@9.39.2)(typescript@5.9.3)
       eslint: 9.39.2
       typescript: 5.9.3
     transitivePeerDependencies:

interface/src/app/status/Version.tsx

@@ -269,6 +269,52 @@ const InstallDialog = memo(
   }
 );
 
+const InstallPreviousDialog = memo(
+  ({
+    openInstallPreviousDialog,
+    version,
+    partition,
+    LL,
+    onClose,
+    onInstall
+  }: {
+    openInstallPreviousDialog: boolean;
+    version: string;
+    partition: string;
+    LL: TranslationFunctions;
+    onClose: () => void;
+    onInstall: (partition: string) => void;
+  }) => {
+    return (
+      <Dialog sx={dialogStyle} open={openInstallPreviousDialog} onClose={onClose}>
+        <DialogTitle>Rollback Firmware</DialogTitle>
+        <DialogContent dividers>
+          <Typography mb={2}>{LL.INSTALL_VERSION(LL.INSTALL(), version)}</Typography>
+        </DialogContent>
+        <DialogActions>
+          <Button
+            startIcon={<CancelIcon />}
+            variant="outlined"
+            onClick={onClose}
+            color="secondary"
+          >
+            {LL.CANCEL()}
+          </Button>
+
+          <Button
+            startIcon={<WarningIcon color="warning" />}
+            variant="outlined"
+            onClick={() => onInstall(partition)}
+            color="primary"
+          >
+            {LL.INSTALL()}
+          </Button>
+        </DialogActions>
+      </Dialog>
+    );
+  }
+);
+
 // Helper function moved outside component
 const getPlatform = (data: VersionData): string => {
   return `${data.esp_platform}-${data.flash_chip_size >= 16384 ? '16MB' : '4MB'}${data.psram ? '+' : ''}`;
@@ -281,6 +327,12 @@ const Version = () => {
   // State management
   const [restarting, setRestarting] = useState<boolean>(false);
   const [openInstallDialog, setOpenInstallDialog] = useState<boolean>(false);
+
+  const [previousVersion, setPreviousVersion] = useState<string>('');
+  const [previousPartition, setPreviousPartition] = useState<string>('');
+  const [openInstallPreviousDialog, setOpenInstallPreviousDialog] =
+    useState<boolean>(false);
+
   const [usingDevVersion, setUsingDevVersion] = useState<boolean>(false);
   const [fetchDevVersion, setFetchDevVersion] = useState<boolean>(false);
   const [devUpgradeAvailable, setDevUpgradeAvailable] = useState<boolean>(false);
@@ -299,6 +351,11 @@ const Version = () => {
     setStableUpgradeAvailable(data.stable_upgradeable);
   });
 
+  const { send: sendSetPartition } = useRequest(
+    (partition: string) => callAction({ action: 'setPartition', param: partition }),
+    { immediate: false }
+  );
+
   const {
     data,
     send: loadData,
@@ -331,12 +388,12 @@ const Version = () => {
   );
 
   const doRestart = useCallback(async () => {
-    setRestarting(true);
     await sendAPI({ device: 'system', cmd: 'restart', id: 0 }).catch(
       (error: Error) => {
         toast.error(error.message);
       }
     );
+    setRestarting(true);
   }, [sendAPI]);
 
   const installFirmwareURL = useCallback(
@@ -344,11 +401,27 @@ const Version = () => {
       await sendUploadURL(url).catch((error: Error) => {
         toast.error(error.message);
       });
-      setRestarting(true);
+      doRestart();
     },
     [sendUploadURL]
   );
 
+  const installPreviousFirmware = useCallback(
+    async (partition: string) => {
+      await sendSetPartition(partition).catch((error: Error) => {
+        toast.error(error.message);
+      });
+      setRestarting(true);
+    },
+    [sendSetPartition]
+  );
+
+  const showPreviousDialog = useCallback((version: string, partition: string) => {
+    setOpenInstallPreviousDialog(true);
+    setPreviousVersion(version);
+    setPreviousPartition(partition);
+  }, []);
+
   const showFirmwareDialog = useCallback((useDevVersion: boolean) => {
     setFetchDevVersion(useDevVersion);
     setOpenInstallDialog(true);
@@ -358,6 +431,10 @@ const Version = () => {
     setOpenInstallDialog(false);
   }, []);
 
+  const closeInstallPreviousDialog = useCallback(() => {
+    setOpenInstallPreviousDialog(false);
+  }, []);
+
   const handleVersionInfoClose = useCallback(() => {
     setShowVersionInfo(0);
   }, []);
@@ -531,6 +608,28 @@ const Version = () => {
                   alignItems: 'baseline'
                 }}
               >
+                <Grid size={{ xs: 4, md: 2 }}>
+                  <Typography color="secondary">{LL.PREVIOUS_VERSIONS()}</Typography>
+                </Grid>
+                <Grid size={{ xs: 8, md: 10 }}>
+                  {data.partitions.map((partition) => (
+                    <Typography key={partition.partition} mb={1}>
+                      v{partition.version} ({partition.partition}: {partition.size}
+                      {' KB'})
+                      <Button
+                        sx={{ ml: 2 }}
+                        variant="outlined"
+                        size="small"
+                        onClick={() =>
+                          showPreviousDialog(partition.version, partition.partition)
+                        }
+                      >
+                        {LL.INSTALL()}
+                      </Button>
+                    </Typography>
+                  ))}
+                </Grid>
+
                 <Grid size={{ xs: 4, md: 2 }}>
                   <Typography color="secondary">{LL.STABLE()}</Typography>
                 </Grid>
@@ -591,6 +690,14 @@ const Version = () => {
                 onClose={closeInstallDialog}
                 onInstall={installFirmwareURL}
               />
+              <InstallPreviousDialog
+                openInstallPreviousDialog={openInstallPreviousDialog}
+                version={previousVersion}
+                partition={previousPartition}
+                LL={LL}
+                onClose={closeInstallPreviousDialog}
+                onInstall={installPreviousFirmware}
+              />
               <Typography sx={{ pt: 2, pb: 2 }} variant="h6" color="primary">
                 {LL.UPLOAD()}
               </Typography>

interface/src/i18n/cz/index.ts

@@ -355,7 +355,8 @@ const cz: Translation = {
   SWITCH_RELEASE_TYPE: 'Přepnout na {0} verzi',
   FIRMWARE_VERSION_INFO: 'Informace o verzi firmwaru',
   NO_DATA: 'Žádná data',
-  USER_PROFILE: 'Uživatelský profil'
+  USER_PROFILE: 'Uživatelský profil',
+  PREVIOUS_VERSIONS: 'Předchozí verze'
 };
 
 export default cz;

interface/src/i18n/de/index.ts

@@ -355,7 +355,8 @@ const de: Translation = {
   SWITCH_RELEASE_TYPE: 'Zum {0}-Release wechseln',
   FIRMWARE_VERSION_INFO: 'Firmware-Versionsinformation',
   NO_DATA: 'Keine Daten',
-  USER_PROFILE: 'Benutzerprofil'
+  USER_PROFILE: 'Benutzerprofil',
+  PREVIOUS_VERSIONS: 'Vorherige Versionen'
 };
 
 export default de;

interface/src/i18n/en/index.ts

@@ -355,7 +355,8 @@ const en: Translation = {
   SWITCH_RELEASE_TYPE: 'Switch to {0} release',
   FIRMWARE_VERSION_INFO: 'Firmware Version Information',
   NO_DATA: 'No data',
-  USER_PROFILE: 'User Profile'
+  USER_PROFILE: 'User Profile',
+  PREVIOUS_VERSIONS: 'Previous Versions'
 };
 
 export default en;

interface/src/i18n/fr/index.ts

@@ -355,7 +355,8 @@ const fr: Translation = {
   SWITCH_RELEASE_TYPE: 'Passer à la version {0}',
   FIRMWARE_VERSION_INFO: 'Informations sur la version du firmware',
   NO_DATA: 'Aucune donnée',
-  USER_PROFILE: 'Profil utilisateur'
+  USER_PROFILE: 'Profil utilisateur',
+  PREVIOUS_VERSIONS: 'Versions précédentes'
 };
 
 export default fr;

interface/src/i18n/it/index.ts

@@ -355,7 +355,8 @@ const it: Translation = {
   SWITCH_RELEASE_TYPE: 'Cambia in {0} rilascio',
   FIRMWARE_VERSION_INFO: 'Informazioni sulla versione del firmware',
   NO_DATA: 'Nessun dato',
-  USER_PROFILE: 'Profilo utente'
+  USER_PROFILE: 'Profilo utente',
+  PREVIOUS_VERSIONS: 'Versioni precedenti'
 };
 
 export default it;

interface/src/i18n/nl/index.ts

@@ -355,7 +355,8 @@ const nl: Translation = {
   SWITCH_RELEASE_TYPE: 'Switch naar {0} release',
   FIRMWARE_VERSION_INFO: 'Informatie over firmwareversie',
   NO_DATA: 'Geen data',
-  USER_PROFILE: 'Gebruikersprofiel'
+  USER_PROFILE: 'Gebruikersprofiel',
+  PREVIOUS_VERSIONS: 'Vorige versies'
 };
 
 export default nl;

interface/src/i18n/no/index.ts

@@ -355,7 +355,8 @@ const no: Translation = {
   SWITCH_RELEASE_TYPE: 'Bytt til {0} utgivelse',
   FIRMWARE_VERSION_INFO: 'Informasjon om firmwareversjon',
   NO_DATA: 'Ingen data',
-  USER_PROFILE: 'Brukerprofil'
+  USER_PROFILE: 'Brukerprofil',
+  PREVIOUS_VERSIONS: 'Tidligere versjoner'
 };
 
 export default no;

interface/src/i18n/pl/index.ts

@@ -355,7 +355,8 @@ const pl: BaseTranslation = {
   SWITCH_RELEASE_TYPE: 'Zmień na {0} wydanie',
   FIRMWARE_VERSION_INFO: 'Informacje o wersji firmware',
   NO_DATA: 'Brak danych',
-  USER_PROFILE: 'Profil użytkownika'
+  USER_PROFILE: 'Profil użytkownika',
+  PREVIOUS_VERSIONS: 'Poprzednie wersje'
 };
 
 export default pl;

interface/src/i18n/sk/index.ts

@@ -355,7 +355,8 @@ const sk: Translation = {
   SWITCH_RELEASE_TYPE: 'Prepnúť na {0} verziu',
   FIRMWARE_VERSION_INFO: 'Informácie o verzii firmware',
   NO_DATA: 'Žiadne dáta',
-  USER_PROFILE: 'Profil používateľa'
+  USER_PROFILE: 'Profil používateľa',
+  PREVIOUS_VERSIONS: 'Predchádzajúce verzie'
 };
 
 export default sk;

interface/src/i18n/sv/index.ts

@@ -355,7 +355,8 @@ const sv: Translation = {
   SWITCH_RELEASE_TYPE: 'Byt till {0} utgåva',
   FIRMWARE_VERSION_INFO: 'Information om firmwareversion',
   NO_DATA: 'Ingen data',
-  USER_PROFILE: 'Användarprofil'
+  USER_PROFILE: 'Användarprofil',
+  PREVIOUS_VERSIONS: 'Tidigare versioner'
 };
 
 export default sv;

interface/src/i18n/tr/index.ts

@@ -355,7 +355,8 @@ const tr: Translation = {
   SWITCH_RELEASE_TYPE: '{0} sürümüne geç',
   FIRMWARE_VERSION_INFO: 'Firmware Sürüm Bilgisi',
   NO_DATA: 'Hiçbir veri yok',
-  USER_PROFILE: 'Kullanıcı Profili'
+  USER_PROFILE: 'Kullanıcı Profili',
+  PREVIOUS_VERSIONS: 'Önceki Sürümler'
 };
 
 export default tr;

interface/src/types/system.ts

@@ -52,7 +52,13 @@ export interface SystemStatus {
   model: string;
   has_loader: boolean;
   has_partition: boolean;
+  partitions: {
+    partition: string;
+    version: string;
+    size: number;
+  }[];
   status: number; // System Status Codes which matches SYSTEM_STATUS in System.h
+  developer_mode: boolean;
   temperature?: number;
 }
 

mock-api/restServer.ts

@@ -106,6 +106,20 @@ let system_status = {
   psram_size: 8189,
   free_psram: 8166,
   has_loader: true,
+  has_partition: true,
+  partitions: [
+    {
+      partition: 'app1',
+      version: '3.7.3-dev.41',
+      size: 4672
+    },
+    {
+      partition: 'factory',
+      version: '3.7.3-dev.39',
+      size: 4672
+    },
+  ],
+  developer_mode: true,
   model: '',
   // model: 'BBQKees Electronics EMS Gateway E32 V2 (E32 V2.0 P3/2024011)',
   // status: 0,
@@ -276,10 +290,10 @@ function updateMask(entity: any, de: any, dd: any) {
       const old_custom_name = dd.nodes[dd_objIndex].cn;
       console.log(
         'comparing names, old (' +
-          old_custom_name +
+        old_custom_name +
-          ') with new (' +
+        ') with new (' +
-          new_custom_name +
+        new_custom_name +
-          ')'
+        ')'
       );
       if (old_custom_name !== new_custom_name) {
         changed = true;
@@ -375,15 +389,15 @@ function check_upgrade(version: string) {
 
     console.log(
       'Upgrade this version (' +
-        THIS_VERSION +
+      THIS_VERSION +
-        ') to dev (' +
+      ') to dev (' +
-        dev_version +
+      dev_version +
-        ') is ' +
+      ') is ' +
-        (DEV_VERSION_IS_UPGRADEABLE ? 'YES' : 'NO') +
+      (DEV_VERSION_IS_UPGRADEABLE ? 'YES' : 'NO') +
-        ' and to stable (' +
+      ' and to stable (' +
-        stable_version +
+      stable_version +
-        ') is ' +
+      ') is ' +
-        (STABLE_VERSION_IS_UPGRADEABLE ? 'YES' : 'NO')
+      (STABLE_VERSION_IS_UPGRADEABLE ? 'YES' : 'NO')
     );
     data = {
       emsesp_version: THIS_VERSION,
@@ -5135,6 +5149,10 @@ router
         // reset MQTT
         console.log('resetting MQTT...');
         return status(200);
+      } else if (action === 'setPartition') {
+        // set partition
+        console.log('setting partition to', content.param);
+        return status(200);
       }
     }
     return status(404); // cmd not found

src/core/system.cpp

@@ -21,9 +21,11 @@
 
 #ifndef EMSESP_STANDALONE
 #include "esp_ota_ops.h"
+#include "esp_partition.h"
 #endif
 
 #include <HTTPClient.h>
+#include <map>
 
 #include <semver200.h>
 
@@ -293,6 +295,100 @@ void System::store_nvs_values() {
     EMSESP::nvs_.end();
 }
 
+// Build up a list of all partitions and their version info
+void System::get_partition_info() {
+    partition_info_.clear(); // clear existing data
+
+#ifdef EMSESP_STANDALONE
+    // dummy data for standalone mode
+    partition_info_["app0"]    = {EMSESP_APP_VERSION, 0};
+    partition_info_["app1"]    = {"", 0};
+    partition_info_["factory"] = {"", 0};
+    partition_info_["boot"]    = {"", 0};
+#else
+
+    auto current_partition = (const char *)esp_ota_get_running_partition()->label;
+
+    // update the current version and partition name in NVS, if needed (to save on flash wearing)
+    if (EMSESP::nvs_.isKey(current_partition)) {
+        if (EMSESP::nvs_.getString(current_partition) != EMSESP_APP_VERSION) {
+            EMSESP::nvs_.putString(current_partition, EMSESP_APP_VERSION);
+        }
+    } else {
+        EMSESP::nvs_.putString(current_partition, EMSESP_APP_VERSION); // create new entry
+    }
+
+    // Loop through all available partitions and update map with the version info pulled from NVS
+    // Partitions can be app0, app1, factory, boot
+    esp_partition_iterator_t it = esp_partition_find(ESP_PARTITION_TYPE_APP, ESP_PARTITION_SUBTYPE_ANY, nullptr);
+    uint64_t                 buffer;
+    bool                     is_valid;
+
+    while (it != nullptr) {
+        is_valid                     = true;
+        const esp_partition_t * part = esp_partition_get(it);
+
+        if (part->label != nullptr && part->label[0] != '\0') {
+            // check if part is valid and not empty
+            esp_partition_read(part, 0, &buffer, 8);
+            if (buffer == 0xFFFFFFFFFFFFFFFF) {
+                // skip this partition
+                is_valid = false;
+            }
+        }
+
+        // get the version from the NVS store, and add to map
+        if (is_valid) {
+            PartitionInfo info;
+            info.size = part->size / 1024; // in KB
+            if (EMSESP::nvs_.isKey(part->label)) {
+                info.version = EMSESP::nvs_.getString(part->label).c_str();
+            } else {
+                info.version = ""; // no version, empty string
+            }
+            partition_info_[part->label] = info;
+        }
+
+        it = esp_partition_next(it);
+    }
+    esp_partition_iterator_release(it);
+#endif
+}
+
+// sets the partition to use on the next restart
+bool System::set_partition(const char * partitionname) {
+#ifdef EMSESP_STANDALONE
+    return true;
+#else
+    if (partitionname == nullptr) {
+        return false;
+    }
+
+    // Find the partition by label
+    esp_partition_iterator_t it = esp_partition_find(ESP_PARTITION_TYPE_APP, ESP_PARTITION_SUBTYPE_ANY, partitionname);
+    if (it == nullptr) {
+        return false; // partition not found
+    }
+
+    const esp_partition_t * partition = esp_partition_get(it);
+    esp_partition_iterator_release(it);
+
+    if (partition == nullptr) {
+        return false;
+    }
+
+    // Set the boot partition
+    esp_err_t err = esp_ota_set_boot_partition(partition);
+    if (err != ESP_OK) {
+        return false;
+    }
+
+    // initiate the restart
+    EMSESP::system_.systemStatus(SYSTEM_STATUS::SYSTEM_STATUS_RESTART_REQUESTED);
+    return true;
+#endif
+}
+
 // restart EMS-ESP
 // app0 or app1
 // on 16MB we have the additional boot and factory partitions
@@ -302,24 +398,25 @@ void System::system_restart(const char * partitionname) {
     if (partitionname != nullptr) {
         // Factory partition - label will be "factory"
         const esp_partition_t * partition = esp_partition_find_first(ESP_PARTITION_TYPE_APP, ESP_PARTITION_SUBTYPE_APP_FACTORY, NULL);
-        if (partition && strcmp(partition->label, partitionname) == 0) {
+        if (partition && !strcmp(partition->label, partitionname)) {
             esp_ota_set_boot_partition(partition);
         } else
             // try and find the partition by name
-            if (strcmp(esp_ota_get_running_partition()->label, partitionname) != 0) {
+            if (strcmp(esp_ota_get_running_partition()->label, partitionname)) {
+                // not found, get next one in cycle
                 partition = esp_ota_get_next_update_partition(nullptr);
                 if (!partition) {
                     LOG_ERROR("Partition '%s' not found", partitionname);
                     return;
                 }
-                if (strcmp(partition->label, partitionname) != 0 && strcmp(partitionname, "boot") != 0) {
+                if (strcmp(partition->label, partitionname) && strcmp(partitionname, "boot") != 0) {
                     partition = esp_ota_get_next_update_partition(partition);
                     if (!partition || strcmp(partition->label, partitionname)) {
                         LOG_ERROR("Partition '%s' not found", partitionname);
                         return;
                     }
                 }
-                // check if partition is empty
+                // error if partition is empty
                 uint64_t buffer;
                 esp_partition_read(partition, 0, &buffer, 8);
                 if (buffer == 0xFFFFFFFFFFFFFFFF) {
@@ -456,6 +553,8 @@ void System::store_settings(WebSettings & settings) {
 
 // Starts up the UART Serial bridge
 void System::start() {
+    get_partition_info(); // get the partition info
+
 #ifndef EMSESP_STANDALONE
     // disable bluetooth module
     // periph_module_disable(PERIPH_BT_MODULE);
@@ -916,7 +1015,7 @@ void System::led_monitor() {
             // handle the step events (on odd numbers 3,5,7,etc). see if we need to turn on a LED
             //  1 flash is the EMS bus is not connected
             //  2 flashes if the network (wifi or ethernet) is not connected
-            //  3 flashes is both the bus and the network are not connected. Then you know you're truly f*cked.
+            //  3 flashes is both the bus and the network are not connected
             if (led_type_) {
                 if (led_flash_step_ == 3) {
                     if ((healthcheck_ & HEALTHCHECK_NO_NETWORK) == HEALTHCHECK_NO_NETWORK) {
@@ -1027,7 +1126,6 @@ void System::show_system(uuid::console::Shell & shell) {
 #ifndef EMSESP_STANDALONE
     shell.printfln(" Platform: %s (%s)", EMSESP_PLATFORM, ESP.getChipModel());
     shell.printfln(" Model: %s", getBBQKeesGatewayDetails().c_str());
-    shell.printfln(" Partition: %s", esp_ota_get_running_partition()->label);
 #endif
     shell.printfln(" Language: %s", locale().c_str());
     shell.printfln(" Board profile: %s", board_profile().c_str());
@@ -1055,21 +1153,33 @@ void System::show_system(uuid::console::Shell & shell) {
         shell.printfln(" PSRAM: not available");
     }
     // GPIOs
-    shell.printf(" GPIO in use (%d):", used_gpios_.size());
+    shell.println(" GPIOs:");
+    shell.printf("  in use:");
     for (const auto & gpio : used_gpios_) {
         shell.printf(" %d", gpio);
     }
-    shell.println();
+    shell.printfln(" (total %d)", used_gpios_.size());
     auto available = available_gpios();
-    shell.printf(" GPIO available (%d):", available.size());
+    shell.printf("  available:");
     for (const auto & gpio : available) {
         shell.printf(" %d", gpio);
     }
-    shell.println();
+    shell.printfln(" (total %d)", available.size());
-    shell.println();
+    // List all partitions and their version info
+    shell.println(" Partitions:");
+    for (const auto & partition : partition_info_) {
+        if (partition.second.version.empty()) {
+            continue; // no version, empty string
+        }
+        shell.printfln("  %s: v%s (%d KB) %s",
+                       partition.first.c_str(),
+                       partition.second.version.c_str(),
+                       partition.second.size,
+                       (esp_ota_get_running_partition()->label == partition.first) ? " ** active **" : "");
+    }
 
+    shell.println();
     shell.println("Network:");
-
     switch (WiFi.status()) {
     case WL_IDLE_STATUS:
         shell.printfln(" Status: Idle");

src/core/system.h

@@ -74,6 +74,11 @@ enum SYSTEM_STATUS : uint8_t {
 
 enum FUSE_VALUE : uint8_t { ALL = 0, MFG = 1, MODEL = 2, BOARD = 3, REV = 4, BATCH = 5, FUSE = 6 };
 
+struct PartitionInfo {
+    std::string version;
+    size_t      size;
+};
+
 class System {
   public:
     void start();
@@ -104,6 +109,7 @@ class System {
 
     void store_nvs_values();
     void system_restart(const char * partition = nullptr);
+    void get_partition_info();
 
     void show_mem(const char * note);
     void store_settings(class WebSettings & settings);
@@ -363,6 +369,10 @@ class System {
 
     static void remove_gpio(uint8_t pin, bool also_system = false); // remove a gpio from both valid (optional) and used lists
 
+    // Partition info map: partition name -> {version, size}
+    std::map<std::string, PartitionInfo, std::less<>, AllocatorPSRAM<std::pair<const std::string, PartitionInfo>>> partition_info_;
+    static bool                                                                                                    set_partition(const char * partitionname);
+
   private:
     static uuid::log::Logger logger_;
 
@@ -404,6 +414,7 @@ class System {
 
     static std::vector<uint8_t, AllocatorPSRAM<uint8_t>> string_range_to_vector(const std::string & range);
 
+    // GPIOs
     static std::vector<uint8_t, AllocatorPSRAM<uint8_t>> valid_system_gpios_;          // list of valid GPIOs for the ESP32 board that can be used
     static std::vector<uint8_t, AllocatorPSRAM<uint8_t>> used_gpios_;                  // list of GPIOs used by the application
     static std::vector<uint8_t, AllocatorPSRAM<uint8_t>> snapshot_used_gpios_;         // snapshot of the used GPIOs

src/web/WebStatusService.cpp

@@ -146,6 +146,22 @@ void WebStatusService::systemStatus(AsyncWebServerRequest * request) {
         root["has_partition"] = false;
     }
 
+    // get the partition info
+    EMSESP::system_.get_partition_info();
+    JsonArray partitions = root["partitions"].to<JsonArray>();
+    for (const auto & partition : EMSESP::system_.partition_info_) {
+        // Skip partition if it's the running one, version is empty, or size is 0
+        if (partition.first == (const char *)esp_ota_get_running_partition()->label || partition.second.version.empty() || partition.second.size == 0) {
+            continue;
+        }
+        JsonObject part   = partitions.add<JsonObject>();
+        part["partition"] = partition.first;
+        part["version"]   = partition.second.version;
+        part["size"]      = partition.second.size;
+    }
+
+    root["developer_mode"] = EMSESP::system_.developer_mode();
+
     // Also used in SystemMonitor.tsx
     root["status"] = EMSESP::system_.systemStatus(); // send the status. See System.h for status codes
     if (EMSESP::system_.systemStatus() == SYSTEM_STATUS::SYSTEM_STATUS_PENDING_RESTART) {
@@ -185,6 +201,8 @@ void WebStatusService::action(AsyncWebServerRequest * request, JsonVariant json)
 
     if (action == "checkUpgrade") {
         ok = checkUpgrade(root, param); // param could be empty, if so only send back version
+    } else if (action == "setPartition") {
+        ok = EMSESP::system_.set_partition(param.c_str());
     } else if (action == "export") {
         if (has_param) {
             ok = exportData(root, param);