diff --git a/package.json b/package.json
index 50f195cd..ccb9f288 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "node": ">=20.11.0"
   },
   "dependencies": {
-    "@commaai/qdl": "git+https://github.com/commaai/qdl.js.git#52021f0b1ace58673ebca1fae740f6900ebff707",
+    "@commaai/qdl": "git+https://github.com/commaai/qdl.js.git#9ef437bed19a70fe54f44421ae5fc9a057b4b563",
     "@fontsource-variable/inter": "^5.2.5",
     "@fontsource-variable/jetbrains-mono": "^5.2.5",
     "react": "^18.3.1",
diff --git a/src/QDL/programmer.bin b/src/QDL/programmer.bin
index d10d768a..6cb65c8f 100644
Binary files a/src/QDL/programmer.bin and b/src/QDL/programmer.bin differ
diff --git a/src/app/Flash.jsx b/src/app/Flash.jsx
index 7b3ad764..36ae7e7c 100644
--- a/src/app/Flash.jsx
+++ b/src/app/Flash.jsx
@@ -189,7 +189,7 @@ export default function Flash() {
       .then((res) => res.arrayBuffer())
       .then((programmer) => {
         // Create QDL manager with callbacks that update React state
-        qdlManager.current = new FlashManager(config.manifests.release, programmer, {
+        qdlManager.current = new FlashManager(programmer, {
           onStepChange: setStep,
           onMessageChange: setMessage,
           onProgressChange: setProgress,
diff --git a/src/config.js b/src/config.js
index 41cf34a7..5d760dae 100644
--- a/src/config.js
+++ b/src/config.js
@@ -1,6 +1,7 @@
 const config = {
   manifests: {
-    release: 'https://raw.githubusercontent.com/commaai/openpilot/927548621be1be0c2c9063868b93d1f5020904de/system/hardware/tici/all-partitions.json',
+    release_tizi: 'https://raw.githubusercontent.com/commaai/openpilot/927548621be1be0c2c9063868b93d1f5020904de/system/hardware/tici/all-partitions.json',
+    release_tici: 'https://raw.githubusercontent.com/commaai/openpilot/927548621be1be0c2c9063868b93d1f5020904de/system/hardware/tici/all-partitions.json',
     master: 'https://raw.githubusercontent.com/commaai/openpilot/master/system/hardware/tici/all-partitions.json',
   },
   loader: {
diff --git a/src/utils/manager.js b/src/utils/manager.js
index f148b321..23447e54 100644
--- a/src/utils/manager.js
+++ b/src/utils/manager.js
@@ -2,6 +2,7 @@ import { qdlDevice } from '@commaai/qdl'
 import { usbClass } from '@commaai/qdl/usblib'
 
 import { getManifest } from './manifest'
+import config from '../config'
 import { createSteps, withProgress } from './progress'
 
 export const StepCode = {
@@ -95,8 +96,8 @@ export class FlashManager {
    * @param {ArrayBuffer} programmer
    * @param {FlashManagerCallbacks} callbacks
    */
-  constructor(manifestUrl, programmer, callbacks = {}) {
-    this.manifestUrl = manifestUrl
+  constructor(programmer, callbacks = {}) {
+    this.manifestUrl = null
     this.callbacks = callbacks
     this.device = new qdlDevice(programmer)
     /** @type {import('./image').ImageManager|null} */
@@ -189,21 +190,6 @@ export class FlashManager {
       return
     }
 
-    if (!this.manifest?.length) {
-      try {
-        this.manifest = await getManifest(this.manifestUrl)
-        if (this.manifest.length === 0) {
-          throw new Error('Manifest is empty')
-        }
-      } catch (err) {
-        console.error('[Flash] Failed to fetch manifest')
-        console.error(err)
-        this.#setError(ErrorCode.UNKNOWN)
-        return
-      }
-      console.info('[Flash] Loaded manifest', this.manifest)
-    }
-
     this.#setStep(StepCode.READY)
   }
 
@@ -233,6 +219,35 @@ export class FlashManager {
     console.info('[Flash] Connected')
     this.#setConnected(true)
 
+    try {
+      const deviceType = await this.device.getDeviceType()
+      if (deviceType == 32) {
+        this.manifestUrl = config.manifests.release_tici
+      } else {
+        this.manifestUrl = config.manifests.release_tizi
+      }
+
+      try {
+        this.manifest = await getManifest(this.manifestUrl)
+        if (this.manifest.length === 0) {
+          throw new Error('Manifest is empty')
+        }
+      } catch (err) {
+        console.error('[Flash] Failed to fetch manifest')
+        console.error(err)
+        this.#setConnected(false)
+        this.#setError(ErrorCode.UNKNOWN)
+        return
+      }
+      console.info('[Flash] Loaded manifest', this.manifest)
+
+    } catch (err) {
+      console.error('[Flash] Connection lost', err)
+      this.#setError(ErrorCode.LOST_CONNECTION)
+      this.#setConnected(false)
+      return
+    }
+
     let storageInfo
     try {
       storageInfo = await this.device.getStorageInfo()