Hello all,
I am really interested in trying out the Franco Kernel on my Nexus 4 but would still like the ability to update OTA in the future if possible.
From my research I understand that you lose the ability to do OTA updates once a custom kernel is installed.
If I ever wish to update OTA in the future is there a way? Can I just install the stock kernel and do an OTA update (without losing data on the phone)?
Appreciate your help on this.
FaeLLe said:
Hello all,
I am really interested in trying out the Franco Kernel on my Nexus 4 but would still like the ability to update OTA in the future if possible.
From my research I understand that you lose the ability to do OTA updates once a custom kernel is installed.
If I ever wish to update OTA in the future is there a way? Can I just install the stock kernel and do an OTA update (without losing data on the phone)?
Appreciate your help on this.
Click to expand...
Click to collapse
Yes you can after flashing back the stock kernel
Sent from my Nexus 7 using Tapatalk 2
eainyow said:
Yes you can after flashing back the stock kernel
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
Will I lose any data on phone after I flash stock kernel?
What about root, does flashing stock kernel affect root status? I think not since Su binary is in file system.
FaeLLe said:
Will I lose any data on phone after I flash stock kernel?
What about root, does flashing stock kernel affect root status? I think not since Su binary is in file system.
Click to expand...
Click to collapse
You won't lose any data or root access by flashing kernels.
Even if you have a custom recovery with the stock kernel, you can still receive OTAs?
Sent from my Nexus 4 using xda app-developers app
KrimsonChin said:
Even if you have a custom recovery with the stock kernel, you can still receive OTAs?
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
As long as everything else is stock yes.
http://forum.xda-developers.com/showthread.php?t=2145848
Sent from my Nexus 4 using xda premium
Sorry for the noob questions but I tried to update my Nexus 4 currently rooted with 4.2.2 and Franco Kernel and I'm getting the error message "Installation Aborted". Do I need to unroot my phone in order to update to the 4.3 OTA?
Everything needs to be stock for the ota update.
Sent from my Nexus 4 using Tapatalk 4 Beta
MidtownHD said:
Everything needs to be stock for the ota update.
Sent from my Nexus 4 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Is is possible to go back to stock without losing all my data such as photos, messages, apps etc...?
What else did you change besides rooting it and installing Franco kernel?
Sent from my Nexus 4 using Tapatalk 4 Beta
MidtownHD said:
What else did you change besides rooting it and installing Franco kernel?
Sent from my Nexus 4 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Those were the only 2 modifications that I made. Would it possible to sideload 4.3 without having to return back to stock?
lawrenceny said:
Those were the only 2 modifications that I made. Would it possible to sideload 4.3 without having to return back to stock?
Click to expand...
Click to collapse
To install the ota, you can be rooted, but you have to root again. You have to be on the stock kernel and on stock recovery (for both how-tos can be found in the forums). Hopefully you didn't modification anything on the system ui or deinstalled some of the system apps, if you did you have to reflash a stock image, this can also be done without losing your data(how-to can be found in the forum), but In this case it would be easier to flash a 4.3 directly.
I'm sure you will manage your way. Good luck and happy reading :thumbup:
Franco kernel changes a lot of stuff, so u might get a bootloop. Just find the 4.2.2 stock kernel and flash of, then try to sideload the ota update.
http://forum.xda-developers.com/showthread.php?t=2101488
Sent from my Nexus 4 using Tapatalk 4 Beta
Hey guys quick question my n4 is rooted and running cm10.1.3. I never bothered to upgrade to 4.3, so my radio, kernel and bootloader are stock 4.2.2. Is it better to get the ota update and be up on things or flash stock kernel, boot loader and radio for 4.4 when ever there available? Or maybe factory image?
Sent from my Nexus 4 using xda app-developers app
Just flash the stock images for kit Kat when they are available, right now back up all your data
Sent from my Nexus 4 using xda app-developers app
sacramento458 said:
Hey guys quick question my n4 is rooted and running cm10.1.3. I never bothered to upgrade to 4.3, so my radio, kernel and bootloader are stock 4.2.2. Is it better to get the ota update and be up on things or flash stock kernel, boot loader and radio for 4.4 when ever there available? Or maybe factory image?
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
my friend as this will pop up all over the forum the best thing to do is just wait for a rooted version to show up. I did not upgrade my bootloader and I have not had any issues with 4.3 which mind you is a great running OS you should try it.
I dont understand having root then unrooting to flash stock which you obviously dont like since you run cm and then wait to root it all over again to back an upgraded rooted version of cm...
aanonymoushuman said:
Just flash the stock images for kit Kat when they are available, right now back up all your data
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Alright thanks will do
Sent from my Nexus 4 using xda app-developers app
Question on the way for the custom recovery+kernel guys on 4.3 what is the best to upgrade besides wiping your entire phone and flashing the stock images entirely?.
I think i know 2 ways just not sure they are recommended, 1st is flashing stock kernel + returning recovery to stock (should get OTA)
2nd is flashing only the system.img and the bootloader me thinks.
Feel free to verify this.
:good:
playya said:
my friend as this will pop up all over the forum the best thing to do is just wait for a rooted version to show up. I did not upgrade my bootloader and I have not had any issues with 4.3 which mind you is a great running OS you should try it.
I dont understand having root then unrooting to flash stock which you obviously dont like since you run cm and then wait to root it all over again to back an upgraded rooted version of cm...
Click to expand...
Click to collapse
You make a lot of sense ,its more of curiosity and so I won't brick my nexus. So I can get away with not upgrading my bootloader for 4.4?
What about kernel, do I need to update that for 4.4 or is that judgement call?
Sent from my Nexus 4 using xda app-developers app
sacramento458 said:
You make a lot of sense ,its more of curiosity and so I won't brick my nexus. So I can get away with not upgrading my bootloader for 4.4?
What about kernel, do I need to update that for 4.4 or is that judgement call?
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
you are asking questions that trial and error are going to figure out for us. Kernels of course if you are on a 4.4 rom you would use a 4.4 kernel. Upgrading your bootloader may or may not be needed but we wont know until kitkat starts popping. everyone said you needed to upgrade bootloader for 4.3 but I have never had any issue at all.... Just wait it out and read read read
Tricepz said:
Question on the way for the custom recovery+kernel guys on 4.3 what is the best to upgrade besides wiping your entire phone and flashing the stock images entirely?.
I think i know 2 ways just not sure they are recommended, 1st is flashing stock kernel + returning recovery to stock (should get OTA)
2nd is flashing only the system.img and the bootloader me thinks.
Feel free to verify this.
:good:
Click to expand...
Click to collapse
Not to sure but as long as you're on stock ROM and stock kernel you should be fine although I don't know if custom recovery keeps you from getting update.
Sent from my Nexus 4 using xda app-developers app
playya said:
you are asking questions that trial and error are going to figure out for us. Kernels of course if you are on a 4.4 rom you would use a 4.4 kernel. Upgrading your bootloader may or may not be needed but we wont know until kitkat starts popping. everyone said you needed to upgrade bootloader for 4.3 but I have never had any issue at all.... Just wait it out and read read read
Click to expand...
Click to collapse
Thanks for the clarification, appreciate the support.
Sent from my Nexus 4 using xda app-developers app
sacramento458 said:
Thanks for the clarification, appreciate the support.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
no problem hopefully you can pass it on to others like you who may be unsure of what to do...
playya said:
no problem hopefully you can pass it on to others like you who may be unsure of what to do...
Click to expand...
Click to collapse
Absolutely bro
You do have to be on stock recovery, stock bootloader for the update to go thru properly otherwise it'll fail.
Tricepz said:
Question on the way for the custom recovery+kernel guys on 4.3 what is the best to upgrade besides wiping your entire phone and flashing the stock images entirely?.
I think i know 2 ways just not sure they are recommended, 1st is flashing stock kernel + returning recovery to stock (should get OTA)
2nd is flashing only the system.img and the bootloader me thinks.
Feel free to verify this.
:good:
Click to expand...
Click to collapse
If you are still on stock rom and you just have custom kernel+recovery, U could do the following for not using any current apps or files.
- Wait till your favorite Toolkit (e.g Wug) get updated for 4.4 and then download the official factory rom.
- Extract it and keep all separate zips, like radio, bootloader,system etc.
- Unroot and flash stock kernel
- Flash all previous zips, EXCEPT user.img which will delete everything
- Reroot and U r ready to flash again custom kernel
Maybe a noob question but my n4 is rooted. Will this cause any problems withe the update?
Sent from my Nexus 4 using xda app-developers app
RASTAVIPER said:
If you are still on stock rom and you just have custom kernel+recovery, U could do the following for not using any current apps or files.
- Wait till your favorite Toolkit (e.g Wug) get updated for 4.4 and then download the official factory rom.
- Extract it and keep all separate zips, like radio, bootloader,system etc.
- Unroot and flash stock kernel
- Flash all previous zips, EXCEPT user.img which will delete everything
- Reroot and U r ready to flash again custom kernel
Click to expand...
Click to collapse
The original stock kernel of 4.3 is on the bootloader.img on the google source code aye?
Thanks, now we just need to wait for the official 4.4 on google's developers.
Tricepz said:
The original stock kernel of 4.3 is on the bootloader.img on the google source code aye?
Thanks, now we just need to wait for the official 4.4 on google's developers.
Click to expand...
Click to collapse
Here a direct link for stock kernel 0.84 from JWR66V factory image
http://d-h.st/cIJ
Hello,
My phone has already had the radio upgraded to latest so it can run 4.3. I am rooted, have TWRP 2.6.3.0, will I be ok to flash the PA 4.4 and gapps? I keep posts about folks losing their sdcard data and their custom recovery being removed (not sure how!).
Thanks.
Schur1k said:
Maybe a noob question but my n4 is rooted. Will this cause any problems withe the update?
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Click to expand...
Click to collapse
Do you have a custom recover?
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Schur1k said:
Maybe a noob question but my n4 is rooted. Will this cause any problems withe the update?
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Click to expand...
Click to collapse
Do you have a custom recovery?
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maritimesbob said:
Hello,
My phone has already had the radio upgraded to latest so it can run 4.3. I am rooted, have TWRP 2.6.3.0, will I be ok to flash the PA 4.4 and gapps? I keep posts about folks losing their sdcard data and their custom recovery being removed (not sure how!).
Thanks.
Click to expand...
Click to collapse
I'm sure that radio doesn't affect your ability to flash certain ROMs so you shouldn't have a problem flashing 4.4. As far as losing SD data not sure how that's happening.
Sent from my Nexus 4 using xda app-developers app
I'm new user to android. I had successfully rooted my Nexus 7 2012 v4.3 using Wugs Nexus Toolkit long back. I was wondering if I had to unroot tablet to install official v4.4 Kitkat update when it rolls out later this month?
i hit this border everytime and official update comes lol i think you dont need to unroot but major updates delete root and replace recovery/bootloader depending on update? im not 100% thou
Thanks.
Sent from my Nexus 7 using XDA Premium 4 mobile app
If you made any system changes or tweaks....that won't be good enough. Better off flashing stock.
Sent from my SGH-T989 using xda app-developers app
Better to update on wugzfresh too, im going to stock when the 4.4 rolls out ?
I have a rooted LG Nexus 4 running on 4.22 and I am not quite sure how to upgrade it since it has already been rooted. I was hoping to upgrade it 4.4 KitKat. However, I am still new to this and I apologize if this has been answered before. I am new to xda as this is my first post. If anyone can help, I'd greatly appreciate it.
LoaftNetizen19 said:
I have a rooted LG Nexus 4 running on 4.22 and I am not quite sure how to upgrade it since it has already been rooted. I was hoping to upgrade it 4.4 KitKat. However, I am still new to this and I apologize if this has been answered before. I am new to xda as this is my first post. If anyone can help, I'd greatly appreciate it.
Click to expand...
Click to collapse
You should be able to take the ota. You will lose root however. If that doesn't work then fastboot flash the stock 4.2.2 factory image. That will remove root and will also wipe your device so backup first.
Gets the wugsfresh toolkit, it'll do everything for you.
Sent from my Nexus 4 using xda app-developers app
jd1639 said:
You should be able to take the ota. You will lose root however. If that doesn't work then fastboot flash the stock 4.2.2 factory image. That will remove root and will also wipe your device so backup first.
Click to expand...
Click to collapse
Thank you for your prompt response but I do not want to lose my root. How do I go about getting 4.4 Kitkat while keeping the root. I am currently running 4.2.2.
LoaftNetizen19 said:
Thank you for your prompt response but I do not want to lose my root. How do I go about getting 4.4 Kitkat while keeping the root. I am currently running 4.2.2.
Click to expand...
Click to collapse
It's so easy to re-root, don't worry about it
Sent from my Nexus 5
Just download the latest SuperSU and flash it after upgrading to 4.4.2 to reroot.
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