Temporary Unroot Using SuperSU to Perform OTA Updates? - Nexus 7 Q&A, Help & Troubleshooting

Hi Everyone,
I know there is already a thread about using Voodo OTA Rootkeeper which I believe allows you to temporarily unroot the Nexus 7 in order to apply the 4.1.1 update, but I'm wondering if SuperSU can be used to do the same? Is the process as simple as disabling SuperSU in settings, then applying the system update and then re-enabling SuperSU once the update has been installed? I am currently unrooted and have already installed the 4.1.1 update, but I am intending to root my device soon and am wondering if this process could be used for future updates?
Thanks
Here is a link to the Voodoo OTA guide:
http://forum.xda-developers.com/showthread.php?t=1764794

I'd like to know the as well.
Sent from my Nexus 7 using xda premium

IIRC, ota updates won't flash without the stock recovery.
Sent from my Nexus 7 using xda premium

just forget about official ota, deb's cook em to be flashable in custom recoveries, plus paulobrein will update his rom when new updates drop!
Sent from my HTC Glacier using xda premium

do you have to change the recovery when unlocking/rooting if i'm not bothered about installing other roms, but want the ability to run root programs?

fridgeman said:
do you have to change the recovery when unlocking/rooting if i'm not bothered about installing other roms, but want the ability to run root programs?
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No, you don't have to change/flash a different recovery. When using the Nexus Toolkit (which I used this afternoon with great success!), you have the option to keep the stock recovery or flash clockworkmod (CWM). CWM is great if you're flashing custom roms, themes etc. as it's much more flexible (I believe), but if you're main goal is to be able to use root apps, then the stock recovery will be fine

Related

OTA update after unlocked bootloader

My question is simple. Can we recieve OTA update after unlocked bootloader and rooted Nexus 7 device ??
As long as you don't install a custom recovery, then yes. You'll lose root though unless you use OTA RootKeeper.
AZImmortal said:
As long as you don't install a custom recovery, then yes. You'll lose root though unless you use OTA RootKeeper.
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Hi, just a questions, how would you know that you have stock recovery or custom recovery? My first time to own a Nexus devise and would not know where to look. :laugh:
dude_uuk said:
Hi, just a questions, how would you know that you have stock recovery or custom recovery? My first time to own a Nexus devise and would not know where to look. :laugh:
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Click to collapse
lol how do you not know if you put a custom recovery on your device? if you rooted it, you would have the option to put custom recovery, especially now on all these one-click-toolkits
IS the one-click toolkit adding a custom recovery to your device?
If so then mine has and no 4.1.2 for me, GREAT
You can do the OTA Update if you use an app called OTA Root Keeper (or something like that) to keep root when you update.
Sent from my SGH-T989 using xda premium
MRsf27 said:
lol how do you not know if you put a custom recovery on your device? if you rooted it, you would have the option to put custom recovery, especially now on all these one-click-toolkits
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Hi' iwa s expecting to have custom recovery after using wugs toolkit.but upon entering recovery i only have option to flash from adb and not flash from sd card.am i missing something here? And of course i check install custom rom while rooting.
Sent from my Nexus 7 using xda app-developers app

Dead Android bot on update install

SO my N7 is rooted through Wugs tool, it has been great so far!
Now though, when I try to install the system update, my little android bot dies with an exclamation mark above him and I have to hard reboot.
Any ideas?
Probably because you now have a custom recovery instead of stock.
Travisdroidx2 said:
Probably because you now have a custom recovery instead of stock.
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So what would be the best route to fix this, I am overly tired of getting prompted to install my system update.
Thanks
Freeze the update apk.
Sent from my SPH-L710 using Tapatalk 2
I think he's asking for a way to update it with the custom recovery installed...I could be wrong though.
Sent from my Nexus 7 using Tapatalk 2
ExploreMN said:
I think he's asking for a way to update it with the custom recovery installed...I could be wrong though.
Sent from my Nexus 7 using Tapatalk 2
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My goal would be to update my N7, if for no other reason, than to stop getting pop ups every 10mins asking to install the update.
I am running WugFresh's toolkit 1.5.2, My tablet is running Jellybean 4.1.1 RO03C
An OTA update will not install or will not install correctly on a device that has been modified from stock.
But if your device has a custom recovery installed (flashed via Wugs) you can install a custom 4.2 ROM and you will have everything you would get from the OTA. The 4.2 stock rooted rom from scrosler is a good ROM to start with. Or use wugs to return to stock and take the OTA. Then from there you can root/ flash whatever you want to do.
Sent from my Nexus 7 using xda premium
thanks for this thread,
im in exactly the same position except havent clicked accept update yet and glad i havent lol
asked many times but always get mixed answer's about updating my rooted nexy with twrp recovery, i did use goo manager to update to the latest twrp recovery
so im not sure if i need to un-root to update as the new twrp is supposed to work with 4.2?
ezas said:
An OTA update will not install or will not install correctly on a device that has been modified from stock.
But if your device has a custom recovery installed (flashed via Wugs) you can install a custom 4.2 ROM and you will have everything you would get from the OTA. The 4.2 stock rooted rom from scrosler is a good ROM to start with. Or use wugs to return to stock and take the OTA. Then from there you can root/ flash whatever you want to do.
Sent from my Nexus 7 using xda premium
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Thanks for the response, that makes sense, and gave me the info I needed!

[Q] Getting updates from Google

Will I get updates from Google. if I root my Nexus 7 and i'm on a custom ROM?
abhilashbaishya said:
Will I get updates from Google. if I root my Nexus 7 and i'm on a custom ROM?
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Click to collapse
On a custom rom No. Rooted running stock you will get updates dont make the same mistake i did when running stock and delte custom apps just freez them
Next time pal post in the q&a for subjects like this and have a search
Sent from my HTC One X using xda premium dont forget to hit the thanks button if i helped you
You will successfully get an OTA if...
You're using the stock kernel
You have not renamed/deleted/mangled files in /system
You have not installed garbage like Beats etc which modify libraries
You have not screwed with your framework to bling it
ie: YOUR ROM IS STOCK
You STILL get, and apply an OTA, if you have..
Unlocked your bootloader
Rooted your device
You're using a modern CWM or TWRP
khaytsus said:
You STILL get, and apply an OTA, if you have..
Unlocked your bootloader
Rooted your device
You're using a modern CWM or TWRP
Click to expand...
Click to collapse
If you install a custom recovery you won't be able install the update naturally. You'll have to download the update and install from recovery manually.
Visa Declined said:
If you install a custom recovery you won't be able install the update naturally. You'll have to download the update and install from recovery manually.
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Good point, but it will install just fine. But yes, you have to boot into recovery and flash the OTA zip file.

[Q] Steps to get my phone ready for Android 4.4

Hello!
I recently had Xposed Framework installed. I uninstalled it to get my phone ready for the Android 4.4 OTA.
I have a STOCK ROOTED Nexus 4 with CWM Recovery (Bootloader: Unlocked).
I wanted to download the Android 4.4 OTA once it is released.
Based on what I understand, there are two ways (that I prefer) of receiving this:
1> Unroot the phone and put stock recovery. I had a question with this method:
a: Would I need to lock the bootloader to install the OTA? If yes, on locking would I loose my data?
2> Flashing a binary that would be released on the Google website. I also had a few questions related to this:
a: Would I loose my data if I did so?
b: Do I need to make any changes to my Stock Rooted Nexus 4 with CWM Recovery to follow this method?
Which method would you follow? Or do you have a better method? Please help me out :laugh:
Thank You!
Just go to the ota help desk here on xda and once the ota is being released they will put it in a zip file and you will be able to install it in recovery without losing any data, so just like a normal ota.
Sent from my Nexus 4 using xda app-developers app
Thibaultvw said:
Just go to the ota help desk here on xda and once the ota is being released they will put it in a zip file and you will be able to install it in recovery without losing any data, so just like a normal ota.
Sent from my Nexus 4 using xda app-developers app
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That's great. But what if I want to install the OTA? Wouldn't installing something from the OTA Helpdesk void the warranty?
ak****soota said:
That's great. But what if I want to install the OTA? Wouldn't installing something from the OTA Helpdesk void the warranty?
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No................................................................. this isn't a Samsung phone.
Can anyone confirm you need to unroot or not to receive OTA? (I have never bothered with it since flashing roms). Just make sure you're running unrooted stock rom that is odexed, stock kernel and stock recovery, as far as I know.
If you flash the factory firmware from Google it will wipe out everything, including your /sdcard/ partition. You could wait for a 'stock rom' that is flashable by custom recovery, these don't delete your /sdcard while flashing, these (unrooted odexed) roms should still be able to receive OTA (correct me if I'm wrong).
Yes u will have to unroot to receive OTA.
Sent from my Nexus 4 using Tapatalk
ak****soota said:
Hello!
I recently had Xposed Framework installed. I uninstalled it to get my phone ready for the Android 4.4 OTA.
I have a STOCK ROOTED Nexus 4 with CWM Recovery (Bootloader: Unlocked).
I wanted to download the Android 4.4 OTA once it is released.
Based on what I understand, there are two ways (that I prefer) of receiving this:
1> Unroot the phone and put stock recovery. I had a question with this method:
a: Would I need to lock the bootloader to install the OTA? If yes, on locking would I loose my data?
2> Flashing a binary that would be released on the Google website. I also had a few questions related to this:
a: Would I loose my data if I did so?
b: Do I need to make any changes to my Stock Rooted Nexus 4 with CWM Recovery to follow this method?
Which method would you follow? Or do you have a better method? Please help me out :laugh:
Thank You!
Click to expand...
Click to collapse
I see so many of these threads and then I see the I bricked my phone going back to stock threads next. Please if you enjoy root and the features it brings you just relax and wait out the update. Your favorite developer will then create a nice new KitKat version with your updates and customizations. Of course do what you like but to unroot and get rid of your custom rom to have stock and then re root to try and get the same effect again just sounds crazy too me.
Patience is a virtue
Edit: but your question is what route to take just so you know there are back to stock threads which would be your best bet to follow if you honestly feel like doing all that to undo it later....

[Q] Unroot without full wiping

I recently realized that I use no root requiring apps or custom ROMs on my Nexus 7(while I keep my phone rooted for many a reason). Now that I hear the 4.4 update is being pushed, it occurs to me that all keeping a custom recovery and root on my tablet does is complicate updates. So I want to unroot, return my recovery to the stock, and get myself all ready to wait for the update to push out. What would be the best way to do this that does not require me to lose data/game saves/have to reset everything up?
Fastboot flash the stock recovery and don't worry about su because the ota will take care of that.
Sent from my Nexus 7 using Tapatalk 4
hi i am on stock 4.3 & recovery no system apps removed at all, bootloader unlocked, am i safe to take 4.4 OTA?
Yes, should be safe.
Sent from my Nexus 7 using Tapatalk 4
langhaardack said:
Yes, should be safe.
Sent from my Nexus 7 using Tapatalk 4
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I am sure this has been answered somewhere and I did search the forum before posting but right now i am pretty excited about 4.4 and would like the experts to answer this regarding grouper :-
I got the 4.3 update OTA on a rooted 4.2. I later rooted the 4.3 but did not remove any default apps. I also have frano kernel installed and TWRP recovery. Does the kernel and custom recovery affect the OTA process? Am i safe for 4.4 OTA? or shall i unroot, install stock kernel and also stock recovery?
Thanks
You should be fine if you install the stock recovery before the OTA arrives
Sent from my Nexus 5 using Tapatalk
Open the SuperSU app on your device.. Go to the app settings and select the option to unroot/clean up.. Reboot. That is all.
---------- Post added at 10:35 AM ---------- Previous post was at 10:32 AM ----------
johnlittle88 said:
I am sure this has been answered somewhere and I did search the forum before posting but right now i am pretty excited about 4.4 and would like the experts to answer this regarding grouper :-
I got the 4.3 update OTA on a rooted 4.2. I later rooted the 4.3 but did not remove any default apps. I also have frano kernel installed and TWRP recovery. Does the kernel and custom recovery affect the OTA process? Am i safe for 4.4 OTA? or shall i unroot, install stock kernel and also stock recovery?
Thanks
Click to expand...
Click to collapse
Yes, you'll want the stock kernel and stock recovery installed.
On grouper, it can update independent of changes you have made to the system and recovery. This isn't true for all other nexus devices, for example, mako. Doing the 4.4 update will get rid of root for you, but it will flash fine even if you have a custom recovery. You may need to flash stock recovery manually if you don't want custom recovery anymore.
korockinout13 said:
On grouper, it can update independent of changes you have made to the system and recovery. This isn't true for all other nexus devices, for example, mako. Doing the 4.4 update will get rid of root for you, but it will flash fine even if you have a custom recovery. You may need to flash stock recovery manually if you don't want custom recovery anymore.
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In the past, that has failed for me. I'm still one update behind on 4.3 because it would not install and I was too lazy previously to unroot and get it to install.
langhaardack said:
Fastboot flash the stock recovery and don't worry about su because the ota will take care of that.
Sent from my Nexus 7 using Tapatalk 4
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Do you know where I can find the recovery itself? Only ones I find in my searching are TWRP and Clockwork.
rougegoat said:
Do you know where I can find the recovery itself? Only ones I find in my searching are TWRP and Clockwork.
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Did you ever find the stock recovery? I'm looking to unroot without losing my app data..
PS, sorry for bringing this back from the dead, but it is exactly what I am looking for.

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