4 votes
Accepted

Android Beta Program: verification failed

It turns out that my Nexus 9 was still running the latest Android M preview. After snagging the latest Android Marshmallow (6.0.1) build for volantis and flashing it manually (see the instructions ...
Paul Lammertsma's user avatar
4 votes

How to unbrick nexus 9 after an OTA update?

I've got the same problem on a recent OTA update on my Nexus 9. Unfortunately thes "Nexus Root Toolkit" app didn't help because my Nexus 9 was all stock, no root and the OEM unlock was disabled. The ...
Alécio Carvalho's user avatar
3 votes
Accepted

How can I disable automatic OTA updates on a Nexus device on Marshmallow?

Rename /system/etc/security/otacerts.zip to otacerts_bak.zip. This will prevent it from communicating with the OTA update server.
Motomotes's user avatar
  • 146
2 votes
Accepted

No Android 7 upgrade for Nexus 6P?

I did some research and basically you need to give it a few days, if that doesn't help try flashing it. Here's a guide https://www.gottabemobile.com/2016/09/09/how-to-install-android-7-0-nougat-right-...
Ben's user avatar
  • 36
1 vote

How to unbrick nexus 9 after an OTA update?

I used Nexus Root Toolkit to restore stock ROM. It seems to be working now - the tablet booted, I see Welcome screen with a prompt to choose language.
CrabMan's user avatar
  • 149
1 vote
Accepted

Can I update from CM 12.1 to CM 13 using OTA, or do I need to follow instructions?

The OTA-update will only update CM itself. You will still have to flash Google Apps and vendor.img manually. If you had Google Apps installed and only do an OTA-update, your Google Apps will most ...
Christopher Rüprich's user avatar
1 vote
Accepted

CM13 on Nexus 9: Any app that internally opens a webpage or otherwise uses System WebView crashes

The internal graphics driver was out of date. Updating the vendor image solved the problem. Updating also fixed a non-working camera. CyanogenMod ROMs do not provide updated device-specific drivers (&...
bwDraco's user avatar
  • 267

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