Description

I've been using the in-app-update feature for about 9 months, it worked perfectly fine. then around 2-3 weeks ago when the SDK is updated to 4.4.1 and 4.4.2, the application which downloaded from within the in-app-update, won't detect future updates. There's no dialog whatsoever that says there's an update, even though it exists.

Repro Steps

1. Build the current app (v1.0) and distribute it from within the App Center
2. Download the app from the App Center (v1.0), then install it
3. Build and distribute another update (v1.1)
4. Open the app (v1.0), it would detect the update, then install it, this process will work fine
5. Build and distribute another update (v1.2)
6. Open the app(v1.1), the app won't detect the update, at this point any other updates won't be detected by the app. However, if I uninstall the currently installed app, then redownload the app (v1.1) from within the App Center, the app would detect the update (v1.2) with no issues.

It seems like the download APK/Application from within the in-app-update is broken or something that causes the app to not be able to download the update.

Details

1. Which SDK version are you using?
   • 4.4.2
2. Which OS version did you experience the issue on?
   • Android 11, Android 10, Android 8
3. What device version did you see this error on? Were you using an emulator or a physical device?
   • Realme 5 Pro, Infinix Hot 10, Android Studio Emulator
4. What third party libraries are you using?
   • None added since the last App Center SDK updated
5. Please enable verbose logging for your app using AppCenter.setLogLevel(Log.VERBOSE) before your call to AppCenter.start(...) and include the logs here:
   Will upload the log later.
   EDIT: Here's the link to the log