[Q] Reverting Back from Lollipop - Nexus 7 Q&A, Help & Troubleshooting

I recently installed Android v.5.0 Lollipop on Nexus 7 (2012) (Wi-Fi Only) using the image provided by Google. For some reason, I'm not satisfied with the performance I'm getting so I wish to revert back to Android KitKat v.4.4.4 and get the update OTA.
Yes, I've this really weird psyche.
Can any of you please tell me how can I revert back to KitKat in such a way that I will get all recent updates OTA?
Thanks!

with ota you will get that same update just installed using google's image. so if you don't like lollipop feeling (and you are not alone) i suggest to use wug's toolkit and flash stock 4.4.2 image without any other update

Related

[Q] S4 Google Edition - Downgrade to 4.2

My GE was updated OTA to KitKat a few days ago and I hate it. Tried restoring factory data settings but the phone still has 4.4
In addition, I tried looking for a stock official 4.2 ROM for this device to flash - but couldn't find anything.
Is there any way to downgrade the current OS to stock 4.2?
Thanks
SchpidermaN said:
My GE was updated OTA to KitKat a few days ago and I hate it. Tried restoring factory data settings but the phone still has 4.4
In addition, I tried looking for a stock official 4.2 ROM for this device to flash - but couldn't find anything.
Is there any way to downgrade the current OS to stock 4.2?
Thanks
Click to expand...
Click to collapse
What issue you had?
I think you have flash the 4.2.2 rom...

[Q] 4.4 to 4.4.2

I I was able to flash the manual update from 4.2.2 to 4.4 on my rooted Nexus 4, but I cannot flash the manual update from 4.4 to 4.4.2. I'm on the stock ROM, Franco kernel #194, with CWM 6.0.4.3. The reason I'm having trouble flashing the manual update to 4.4.2 is that the Shift+rclick isn't working in the ZIP folder on my system. Any advice on using the Nexus Root Toolkit?
Maybe this helps you
Read my post: Update android 4.4.2 fail/error7 http://forum.xda-developers.com/showthread.php?t=2571534
I hope I can help you, but i used android adb from the sdk kit

[Nexus 4] Upgrading from Paranoid Android 4.6 to Lollipop OTA update, will I face any

I have a custom ROM flashed (PA 4.6) and keep receiving the notification to update Lollipop 5.0. I actually want to stay with stock Lollipop for now, but didn't know if I would face any issues if I accepted the update.
Any one have any insight? Thanks in advance!
redkulat said:
I have a custom ROM flashed (PA 4.6) and keep receiving the notification to update Lollipop 5.0. I actually want to stay with stock Lollipop for now, but didn't know if I would face any issues if I accepted the update.
Any one have any insight? Thanks in advance!
Click to expand...
Click to collapse
OTA needs stock everything. Since you're on a custom rom, the update will fail to install, so don't. If you want sock lollypop, backup your data and flash the factory image.

How to update stock 5.0.2 on rooted N7 2012 (3G)?

Hi,
I remember rooted device not available to update with OTA, so I just downloaded factory image from Google.
Then anyway to install it ? By using Nexus Root Toolkit or other tools ?
Thanks !

Is there a problem if i update to latest stock rom?

Hi,
i want to buy a new note 4 - the version 910f.
If i update the new phone with stock 4.4.4 rom to the latest 5.1.1 - will there be any problem if i want to install root or anything like this later on? Can i still install custom roms?
I want to now this, becqause if i update my new amazon fire 7 (2015) to latest stock 5.1.1 rom - there is no chance to start recovery anymore for installing custom rom. With only 5.0.1 all is good and i can install custom rom with recovery.
Is there a similar problem with note 4 or can i install latest stock rom and won´t get any problems later?
Only thing i found is that i can´t go back to 4.4.4 when installing 5.1.1? And i can´t go back to 5 when i´m installaing marshmallow because of changing partitions size?
So if i go to stock 5.1.1 it doesn´t matter, because i don´t want to use 4.4.4 and i can still use all stock roms and change to marshmallow later?
Bib_x said:
Hi,
i want to buy a new note 4 - the version 910f.
If i update the new phone with stock 4.4.4 rom to the latest 5.1.1 - will there be any problem if i want to install root or anything like this later on? Can i still install custom roms?
I want to now this, becqause if i update my new amazon fire 7 (2015) to latest stock 5.1.1 rom - there is no chance to start recovery anymore for installing custom rom. With only 5.0.1 all is good and i can install custom rom with recovery.
Is there a similar problem with note 4 or can i install latest stock rom and won´t get any problems later?
Click to expand...
Click to collapse
No problem if you don't plan to use 4.4.4. Note that if you update to latest 5.1.1
>your bootloader will be locked you can't go back to previous roms or use custom roms which are based on earlier versions such as 4.4.4 custom roms or 5.0.1 custom roms.
>you can still root your phone install custom recovery and install custom roms which have newer bootloaders. However rooting 5.1.1 is bit different because with android 5.1.1 there is an extra security layer in the kernel which detects and stops device from being rooted you need a "permissive kernel" to root 5.1.1. And then you can do whatever you like.
Would it be a better decision to stay on 5.0.1 for the moment and later install 5.1.1 custom rom? To not loose unlocked bootloader?
And one more question: if I deactivate bloatware in application setting off stock rom, is bloatware complete deactivated or is it still running in the background somehow?
Bib_x said:
Would it be a better decision to stay on 5.0.1 for the moment and later install 5.1.1 custom rom? To not loose unlocked bootloader?
And one more question: if I deactivate bloatware in application setting off stock rom, is bloatware complete deactivated or is it still running in the background somehow?
Click to expand...
Click to collapse
You can install 5.1.1 with these bootloaders coj3, coi3, pok1 , coh4 these are safe and won't lock your bootloader. i'd recommend 5.1.1 over 5.0.1 because the difference is day and night in long term use (when u have many apps) 5.1.1 is much smoother and better battery life just don't install coj5 or newer bootloaders. I don't use custom roms because in my experience stock rom is the best custom roms have some bugs etc. If you deactivate bloatware in application settings then its no more running in background.
OK, thank you. But so I should deactivate ota updates and flash latest stock update with Odin, so that I don't get latest locked bootloader?
How can i update to latest 5.1.1 update and keeping the (old) unlocked bootloader?
Do i have to donwload version from smamobile and flash with odin? How can i disallow to update bootloader too?
And if i update with ota - i will get latest (locked) bootlader automatically - no chance anymore to remove it?
-----------------------------
I don´t want to root my phone the first time (because of knox) but later on i maybe want to root too.
Bib_x said:
How can i update to latest 5.1.1 update and keeping the (old) unlocked bootloader?
Do i have to donwload version from smamobile and flash with odin? How can i disallow to update bootloader too?
And if i update with ota - i will get latest (locked) bootlader automatically - no chance anymore to remove it?
-----------------------------
I don´t want to root my phone the first time (because of knox) but later on i maybe want to root too.
Click to expand...
Click to collapse
There is no way to be sure if the older bootloader will work with latest 5.1.1 rom. So its better to stick with the bootloader which comes with the rom and yes if you update with OTA you will get latest 5.1.1 and bootloader automatically. Just go to sammobile and download 5.1.1 with COJ3, COi3, or POK1 (nordic countries). and Flash with odin.

Categories

Resources