How can I uninstall latest update?

[stevenfstein]

Just installed Android Auto in my 2014 car and added front and rear cameras. Google voice was not working untill I installed latest version but having huge issue with the cameras. Initially I put the car in reverse, camera comes up. Put the car in drive and front camera activates. Put the car in reverse again and no camera, only static and dynamic parking lines. Installer suggested backing off the latest upgrade. Suggestions on how to do this appreciated.

Best... Steve

 

[mustang7757]

Hello , you want me out this in Android Auto forums ? It's currently in pixel 6.

As for cameras I think u should set up a appointment with the installer to double check wiring, as for Google voice is that in AA ? Are you wireless or wired?

 

[stevenfstein]

tried both wired and wireless, same issue with cameras. Have Google 6 pro phone. Will check with android auto forum but the car does not have the native application, coming from the phone.

Thanks...Steve

 

[mustang7757]

Is this stock head unit or aftermarket ? Which brand ?

You can try uninstall AA current app version that's it on to one previous, to do that go to settings apps>tap then should be 3 dot upper right corner to tap and uninstall update and then try it before you let play store update it again

 

[stevenfstein]

car is a 2014 BMW and the installer put in a MMI from Bimmertech. The display is stock, part of the factory nav.
https://www.bimmer-tech.net/category-android-auto-mmi-retrofit

 

[mustang7757]

Ok gotcha

 

[drvier8]

The only way I know of to roll back an update is to grab a copy of the previous factory image and flash to your phone via ADB. https://www.makeuseof.com/downgrade-to-older-version-of-android/ This will wipe the phone's data and reset it to like new. Then you would have to decline the update (it will nag you to update and I am not aware of a method to silence that).