Can't update android auto in aurora store

[motorto]

Just installed on a new device this module (Android 13), it was previously working extremely well on my old device, but for some reason I can't finish updating the android auto after flashing the module.

I am using the root method to install but I simple get a error installing.

Here is a video of me demonstrating the issue and also trying to install with the session-installer.

https://imgur.com/a/g2W2Rs4

[gongoscho]

Hi,

I am on Android 15 | LineageOS 22.1, and update over Aurora Stor is working.

I was previously on Android 13 | LineageOS 20, there was no problems.

Your root working ? Magisk

grEEtZ

[tosiek]

Same error:
Session installer:
INSTALL_FAILED_UPDATE_INCOMPATIBLE: Existing package com.google.android.projection.gearhead signatures do not match newer version; ignoring!

Root installer:
Installer failed

Any idea how to spoof the signature or why it is not correct?

[tosiek]

I have found a solutions.

1. First one is easy, Aurora Store -> Settings -> Spoof manager -> Try Google Pixel 9a (API 35, arm64-v8a)

2. Use DataBackup to restore the App.
   Download the bundle of android auto.

• Disable "Delete APK post install" in Aurora Settings
• Try to Manual download or Update the android Auto in Aurora Store
• Go to downloads icon on the righ top, long press Android Auto and "Save app bundle"
• Unzip all apks files from zip to separate directory
• Rename all files except base.apk by adding "split_" prefix
  split_config.arm64_v8a.apk
  split_config.en.apk
  split_config.xxhdpi.apk
  etc.
• Create apk.tar.zstd with all files
  (you can use zarchiver
  or comand:

cd path/toy/your/files
tar --use-compress-program=zstd -cvf ..\apk.tar.zst ./*

Backup and try to restore replaced APK with DataBackup

• Backup the Android Auto app (click on green tick to switch to orange android to backup APK only) in DataBackup
• Replace apk.tar.zst with created before in DataBackup\apps\com.google.android.projection.gearhead\user_0
• You can edit permissions in package_restore_config.json to true
• Restore Andorid Auto in DataBackup

3. You can try install bundle downloaded in aurora with adb:
   adb install-multiple base.apk config.arm64_v8a.apk config.en.apk config.xxhdpi.apk