Wednesday, April 27, 2016

performance - Nexus 7 2012 is almost unusable after upgrading to the latest Lollipop. What should I do?


I have a Nexus 7 2012 wifi. With the latest version of Lollipop it has really become unusable, freezing for a minute or more, or even rebooting while loading a page in Chrome.


I did a system reset, but that did not change much past the few first minutes.


What is the recommended version to have again a usable tablet? Is anyone having a "runbook for dummies" to install Android 4.x (or CM or whatever works fine) ?


Most of the tutorials I found on the Internet are for geeks wishing to experiment. I just want a running system with minimal fuss/risk.



Answer



You can use the highly functional nexus root toolkit to do pretty much anything you need to on your Nexus device.


Nexus Root Toolkit


It allows rooting, return to stock, recovery and everything else you would need to repair your nexus 7 2012 WiFi aka 'grouper' / 'nakasi'. You can flash custom roms with it also.


Nexus Root Toolkit v2.1.0



Other tools include unlocking or locking the bootloader, adb tools, driver installs. .. you name it, it does it.


Advanced Utilites


Works with all nexus devices released so far.


Select Nexus device and ROM


One of the most handy things about it is that it tells you what to do step by step...


Instructions for installing drivers


Every nexus owner should have this as it's pretty much indispensable.


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