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[GUIDE]Updating to 4.22.651.2 OTA WITHOUT flashing a new ROM or wiping your Phone

This assumes you:
- Have the latest FROYO OTA installed 3.70.651.1
- Have some experience working with flashing things in recovery
- Have NOT deleted/uninstalled ANYTHING in /system
- Have defrosted any bloat you froze with Bloat Freezer or Ti Backup Pro
- Have S-OFF (Used Unrevoked Forever or a version of Unrevoked3 that includes Forever)
OK now let us get to it.
1. Go ahead and download the OTA like normal on your phone, but DO NOT install it.
2. Using a file manager copy the OTA zip file from /cache to /sdcard
3. Using Rom Manager, flash Amon RA Recovery 2.3 (Down at the bottom)
4. In Rom Manager, click the Reboot into Recovery button.
5. Select apply zip from SD Card and flash the OTA zip file that you put in /sdcard
--10 Minutes later.....you now have the UNROOTED OTA installed just as if you installed it normally--
6. Download the 2.6.0.1 ClockWorkMod Recovery zip from here and place it in the root of your SD card
7. Under settings > applications > disable FastBoot (re-enable this when you are done with the whole process)
8. Power off and reboot holding Volume down. The bootloader will scan and then will and ask you to press Volume up to install. Reboot.
9. Delete the PC36IMG.zip file from your SD card and place the attachment below in the root of the SD card.
10. Power off and reboot holding Volume down and then select recovery to start CWM recovery.
11. Choose apply zip from sd card. Choose select zip on sd card. You will see the SU file on the list, flash it to root your phone. Reboot.
You should now be rooted and can upgrade the recovery now to whatever style and version you want!
Enjoy! Please click the THANKS button if it worked for you!
----------------------------------------
Developer of Bloat Freezer - Freeze Your Pre Installed System Apps in One Click
Bloat Freezer - Android Market Link

Very cool!!

Great info ..hey if I follow these steps and skip the last part will my phone be stock / uprooted and good to go.for a trade in or repair? I've been trying to figure out the best way to unrest when.e3d comes out

I never updated to 3.70. I'm assuming I can do that the same way, root again, download the gingerbread, and root again?
I'm thinking it might just be easier to flash the rooted ROM and radios, but I'm not sure what's best.

if you have amon ra recovery (and a stock rom), you can simply download and click install.
I clicked install, amonra booted up, detected and ran update, click reboot, then the stock recovery will be active and updates the radios, once back in to sense, you can reinstall amonra or clockwork, then SU
worked for me.
http://forum.xda-developers.com/showthread.php?t=1109230

im curious why the title says "WITHOUT flashing a new ROM" yet you are clearly flashing the rom in amon ra. sorry just got to nit pick

what happens if you have deleted some system apps. Such as nova and blockbuster. I saved the APKS on the SD card however but I did delete them?

JMQUINT00 said:
what happens if you have deleted some system apps. Such as nova and blockbuster. I saved the APKS on the SD card however but I did delete them?
Click to expand...
Click to collapse
Well I wouldn't want to try it unless your prepared to do a full ruu reset if it fails.
the OTA is like a patcher, it deletes unneeded files, adds new files, and updates existing files... if its not completely stock it may (or may not) cause an error which the updater can't handle, and then you may be left with a half upgraded system.
if you nandroid *before* downloading the ota, you should always be able to go back, assuming you have perm soff from unrevoked forever.

it should run whether you have removed files or not. if it tries to delete a file that does not exist the script will just skip it. op i think you have bit of confusion going on though. you were only able to reattain root because you are s-off from unrevoked forever. if you are not s-off and do your method, which is no different then just excepting the ota and letting it do its thing btw, you will loose root until this new ota is cracked. just fwi, there was no "magic" from you flashing manually, the same script is ran and the same files are moved and patches are made regardless.

cant I reinstall the apps and put the apks in their original system folder?

DomSim said:
it should run whether you have removed files or not. if it tries to delete a file that does not exist the script will just skip it. op i think you have bit of confusion going on though. you were only able to reattain root because you are s-off from unrevoked forever. if you are not s-off and do your method, which is no different then just excepting the ota and letting it do its thing btw, you will loose root until this new ota is cracked. just fwi, there was no "magic" from you flashing manually, the same script is ran and the same files are moved and patches are made regardless.
Click to expand...
Click to collapse
Lol OK so which one is it? Can n just accept the ota and run? I'm rooted on stock rom, but I deleted nova and blockbuster from the system? I know I will loose root which I got by using unrevoked 3, but I just want to know if I can do it without bricking the phone. Ty

JMQUINT00 said:
Lol OK so which one is it? Can n just accept the ota and run? I'm rooted on stock rom, but I deleted nova and blockbuster from the system? I know I will loose root which I got by using unrevoked 3, but I just want to know if I can do it without bricking the phone. Ty
Click to expand...
Click to collapse
shouldn't be any worry about bricking but make 100% sure you are s-off from unrevoked forever and you should be able to re-root pretty much how the op outlined.

im currently running cm7. if i go back to a rooted stock froyo rom, will this work???

confused. I just don't understand why you wouldn't download the rooted version of the ROM from here on XDA and just flash it like a normal rom. Maybe I'm overtired and missing the point.
To me, its like this. If you're rooted, and want an OTA update, just wait for the devs at XDA to go through it and root it, and make it available for download. Then just download it and flash it. You get the same exact update that way, as if you took the OTA from sprint. Except this way you don't risk losing root, and your good to go.
If you're not rooted and your phone is stock, accept OTA like normal.
I don't understand why all this extra stuff needs to be done, and add more to the confusion. If your rooted, updating to the latest is simple. Download it and flash it in recovery.

DaEXfactoR said:
im currently running cm7. if i go back to a rooted stock froyo rom, will this work???
Click to expand...
Click to collapse
Just download the update from here http://forum.xda-developers.com/showthread.php?t=1038701
Do a full wipe and flash like any other rom you've ever flashed before. You'll then be on the latest and greatest . (you'll probably be going right back to CM)
EDIT: and to the OP, sorry that I don't agree with you. I just find it more confusing that way, and I guess that whatever the point of doing it that way is, is sailing miles above my head.

k2buckley said:
confused. I just don't understand why you wouldn't download the rooted version of the ROM from here on XDA and just flash it like a normal rom. Maybe I'm overtired and missing the point.
To me, its like this. If you're rooted, and want an OTA update, just wait for the devs at XDA to go through it and root it, and make it available for download. Then just download it and flash it. You get the same exact update that way, as if you took the OTA from sprint. Except this way you don't risk losing root, and your good to go.
If you're not rooted and your phone is stock, accept OTA like normal.
I don't understand why all this extra stuff needs to be done, and add more to the confusion. If your rooted, updating to the latest is simple. Download it and flash it in recovery.
Click to expand...
Click to collapse
I see your point. I guess I am anxious. So there will be a stock ROM that is rooted, thats what I was wondering. I wasnt sure if every ROM would be customized somewhat...Thanks

DaEXfactoR said:
I see your point. I guess I am anxious. So there will be a stock ROM that is rooted, thats what I was wondering. I wasnt sure if every ROM would be customized somewhat...Thanks
Click to expand...
Click to collapse
That link I supplied a couple posts up is a completely 100% stock and rooted version of the OTA update.
This is from the first paragraph of the first post of that thread.
"Stock 4.22.651.2 ROM, rooted and ready for your flashing pleasures. This is a completely stock ROM that has had nothing done to it outside of rooting & deodexing, it's not even zip aligned yet (sorry DrMacinyasha)
As always make sure your wipe your dalvik and create a nandroid before flashing."

k2buckley said:
That link I supplied a couple posts up is a completely 100% stock and rooted version of the OTA update.
This is from the first paragraph of the first post of that thread.
"Stock 4.22.651.2 ROM, rooted and ready for your flashing pleasures. This is a completely stock ROM that has had nothing done to it outside of rooting & deodexing, it's not even zip aligned yet (sorry DrMacinyasha)
As always make sure your wipe your dalvik and create a nandroid before flashing."
Click to expand...
Click to collapse
thanks for your insight. only thing I am confused on at this point is why there are kernels listed to flash from May just below it? wouldnt the htc stock kernel from the ota be in this rom already? seems like alot of folks are looking for newer kernels to flash after flashing xhaus rom. Any insight would be great. thanks again!

rileyd5 said:
thanks for your insight. only thing I am confused on at this point is why there are kernels listed to flash from May just below it? wouldnt the htc stock kernel from the ota be in this rom already? seems like alot of folks are looking for newer kernels to flash after flashing xhaus rom. Any insight would be great. thanks again!
Click to expand...
Click to collapse
I was a little curious about why those kernels were linked there too. I honestly haven't really kept up with thread, because I don't have an interest in flashing the update to begin with. I noticed those kernels are from May 4th, so it doesn't seem like they'd be the most current one. Without reading that thread, I first would've presumed that the kernel that comes with the rom would be the one to use. So, you've read through the thread and you're seeing that people are having trouble with the kernel that the rom comes with?? I'll take a gander over in the thread in a few minutes and see what I make out of it.

Well I f'd up and installed the latest update straight from sprint, instead of waiting for the rooted version to come out. I guess I thought I would find something exciting, but now I would realize it was kind of worthless and want to go back to a different rom like miui or vaelpak. I am s-off with unrevoked. Is there some combination of the steps listed I can use to back out of this?
Let me take a guess...did this update my radios and hboot to a version that would be incompatible with these roms?

How to remove ClockWorkMod Recovery?

Several months ago I purchased a NS4G on Craigslist. I wanted to use it as an iPod touch without the data. It came rooted with SuperUser. The phone keeps prompting me to OTA to 2.3.7 (it's currently on 2.3.5) I used Gingerbreak to unroot and it worked, SuperUser is now gone. However, ClockWorkMod Recovery is still present and 2.3.7 won't install. The phone reboots, goes to about 1/3 of the progress bar, and then fails. I just want to get the phone on completely stock 2.3.7, in preparation for the coming 4.0 OTA.
Hopefully the solution doesn't involve flashing a custom ROM, I've never done that before. Thanks!!

No need to get it OTA, you can just flash the stock ICS ROM found in the stickies of the development forum of this phone. Of course follow instructions closely.
Sent from my Nexus S using xda premium

But I'm selling it and need it to be completely 100% original and stock, which is what the buyer requested..

You want to use fastboot to flash a stock recovery. Peter Alfonso has them all listed on his site.

Thanks. I'm really not familiar with fastboot, and is there any way you could give me a link with instructions or the files I need? My build number is GRJ90.
And if there's anyway for me to avoid a rooted stock ROM, that'd be great. Just pure stock 2.3.7.

The stock image on Rom manager has the recovery bootloader included.

Flash a stock gb rom from cwm. You will find a list of them in either general or android development threads, not sure which. Completely stock, unrooted and as far as I remember the stock recovery is included. If not then the person will never know anyway as if someone doesn't want any non stock features then they won't know how to get to recovery anyway.
Actually I don't think they have stock recovery. Just flash the stock rom and then fastboot flash the stock recovery like was mentioned above. All you need to type is:
Fastboot flash recovery xxxxx.img
Xxxxx.img is the name of the image file you download.

Don't cheat the buyer...Tell him exactly what he's buying...And that you returned thedevice back to stock again.It's just not worth it.

Ready for 2.3.6., or am I?

Haven't really done much to my phone in a while but now that I got the sdcard issue fixed and the phone is stable I got on here to see if any new developments in the ulocked bootloader front and noticed we now have an update to 2.3.6. I wish it was ICS but that's coming, so I'd like to upgrade to the latest firmware and would like to know the best way I should go about it.
I'm currently rooted and have removed most of if not all of the bloatware, I've read that can cause problems when doing the OTA update. Is that true? If so, will doing a factory reset restore all that's needed to allow me to do the OTA?
I have no desire to flash lfabers deodexed 2.3.6 since the volume rocker isn't working right (or so I heard).
If a factory reset is not good enough should I install RSDLite 5.6 and flash the 2.3.5 FXZ and then do the OTA?
Let me know what you think as I'd like to make this happen as seamless as possible, don't need any surprises ya know?

This is covered in the noob thread, but...
Factory reset will not be good enough, since the OTA update actually looks for the bloatware to update.
Before you do anything, I recommend going into Atrix 2 Bootstrapper and creating a backup. You'll have to flash back to stock, update, then use the Motofail one click root in the noob thread. Then you can restore your data using the Bootstrapper.
I highly recommend the Supercharged V5_1 ROM and ICS theme, though.

Go ahead and take the jump, you won't be disappointed. Both the stock and V5 are very good

At first the deodexed 2.3.6 wasn't completely working because of a bad deodex, but lfaber06 got that all worked out.
If you want to update to stock 2.3.6 you will have to flash the 2.3.5 fxz first to get all your bloatware back.
Doing the OTA while rooted is fine, it will just remove your root and then you can just re-root.

Thanks guys...I have followed the steps outlined above (and in the referenced noob thread) and have successfully flashed the 2.3.5 fxz. Downloading the OTA as we speak.....Gonna get root back once that's installed then reinstall the CWM bootstrap and then restore from the backup I made at the beginning of this process and i'm good to go right?

916x10 said:
Thanks guys...I have followed the steps outlined above (and in the referenced noob thread) and have successfully flashed the 2.3.5 fxz. Downloading the OTA as we speak.....Gonna get root back once that's installed then reinstall the CWM bootstrap and then restore from the backup I made at the beginning of this process and i'm good to go right?
Click to expand...
Click to collapse
Restoring the CWM backup will restore you back to 2.3.5. However, CWM is awesome enough that it will let you restore only parts of the backup. Boot into CWM, got to backup and restore, then go to Advanced Restore. If you select "Restore data" you will get back your apps and settings but keep 2.3.6.

cogeary said:
Restoring the CWM backup will restore you back to 2.3.5. However, CWM is awesome enough that it will let you restore only parts of the backup. Boot into CWM, got to backup and restore, then go to Advanced Restore. If you select "Restore data" you will get back your apps and settings but keep 2.3.6.
Click to expand...
Click to collapse
Cool...restoring as we speak. Thanks for your help

916x10 said:
Cool...restoring as we speak. Thanks for your help
Click to expand...
Click to collapse
Glad to help!

You guys are the ****!
The flashing/update/rooting/restoring process went off without a hitch and my device is back to how I had it setup before I started it. This was my first time ever using the CWM Recovery bootstrap and RSDLite so I was a bit nervous but after using then I realize that CWM Recovery and RSDLite is just like xRecovery and FlashTool for my previous SE Xperia X10.

Well it gets even easier then using RSD lite. Get jydaddy's RAZR boot into CWM exploit and install it! Well worth it. With his exploit everytime you boot you boot into CWM.All you do is perform one extra step to reboot. Say you flash something and it goes wrong , instead of having to boot into fastboot and flash the fastboot files with RSD you simply pull the battery, let it boot into CWM and perform a simple restore. Your phone never gets hooked up to a single cord and saves sooo much time for!!!

JRW 28 said:
Well it gets even easier then using RSD lite. Get jydaddy's RAZR boot into CWM exploit and install it! Well worth it. With his exploit everytime you boot you boot into CWM.All you do is perform one extra step to reboot. Say you flash something and it goes wrong , instead of having to boot into fastboot and flash the fastboot files with RSD you simply pull the battery, let it boot into CWM and perform a simple restore. Your phone never gets hooked up to a single cord and saves sooo much time for!!!
Click to expand...
Click to collapse
+1 the exploit is great!

[Q] Restore backup to get ICS OTA Update?

Before I go wiping my device again in anticipation of getting the OTA ICS update...
I made a backup of my device when I was on the original Honeycomb build after rooting. I then switched to the Prime ROM. I'm assuming that I can just restore my Honeycomb update, get Root Keeper and install the OTA update. Am I correct, or is there something that will stop me from doing this?
Edit: Also, when restoring a backup using CWM, does it automatically wipe the device before restoring, or does that need to be done manually?

I believe you also need to restore the original recovery. The last time I tried to flash an upgrade on my rooted stock image using CWM, it rebooted after downloading and rejected the (non-stock) recovery. I'm guessing the ICS update will require a reboot into the stock recovery as well.

Spookymonster said:
I believe you also need to restore the original recovery. The last time I tried to flash an upgrade on my rooted stock image using CWM, it rebooted after downloading and rejected the (non-stock) recovery. I'm guessing the ICS update will require a reboot into the stock recovery as well.
Click to expand...
Click to collapse
Indeed, no OTA update when original recovery is not installed.

I looked around a bit and saw how to unroot and restore to stock recovery... is there an easy way to just restore stock recovery? My plan was to restore my stock backup (to get off revolver) and then can go from CWM -> Stock, I just wasn't sure how to do the last part without undoing everything and fully returning to stock/no root.

It's also very possible that Root Keeper will not work since this is a new firmware form the ground up.

chadcspencer said:
It's also very possible that Root Keeper will not work since this is a new firmware form the ground up.
Click to expand...
Click to collapse
OTA Rootkeeper do not work if the system partition is formatted. Which is not the until now. Also people reported OTA rootkeeper worked to get root back after ICS update.
Otherwise use vipermod option 1 to root on ICS.

darkstar107 said:
Before I go wiping my device again in anticipation of getting the OTA ICS update...
I made a backup of my device when I was on the original Honeycomb build after rooting. I then switched to the Prime ROM. I'm assuming that I can just restore my Honeycomb update, get Root Keeper and install the OTA update. Am I correct, or is there something that will stop me from doing this?
Edit: Also, when restoring a backup using CWM, does it automatically wipe the device before restoring, or does that need to be done manually?
Click to expand...
Click to collapse
I just did exactly this. I had a nandroid backup of my original stock honeycomb so I restored the backup (I had some problems with the kernel after restoring from Revolver with some OC kernel, but flashing "plain" Revolver and then restoring the stock rom from the backup did the trick).
After that I made sure that everything is OK - I checked that I'm on the correct pieces of the software, in particular the kernel. All looked fine so I pulled OTA update, but before applying it I had to restore stock recovery. For this I used the stock recovery linked in this thread: http://forum.xda-developers.com/showthread.php?t=1154947 Just downloaded it, placed it on my SD card, rebooted into CWM recovery and flashed it (pleas note - I only downloaded this single file, not needed to download any other files mentioned n the above thread since I already been on rooted stock rom).
After booting the TF again, I made sure that my root is backed up with Supercurio's Root Keeper, then I applied the OTA and after a few minutes I was happy user of ICSed Transformer.
Please note that what worked in my case may not work in yours though. So be careful, think twice, and keep in mind that it's your decision - your risk (and if something goes wrong - your brick )
BTW, all applications, data, etc. are still in place. Root was restored via Root Keeper. Then I downloaded some updates of applications and so far I'm fine.

[Q] Upgrading to new OTA update with rooted phone and TWRP

Hello everyone. I'm somewhat of a noob still and I would appreciate any help you could give me.
I'm trying to install the new OTA update that came out today but I'm having issues. I have a rooted One S with TWRP recovery, and everytime I try to install the OTA update it brings me to the TWRP recovery screen. I'm pretty sure this is because I don't have stock recovery. I've even tried "unrooting" with Voodoo Over the Air root, but it keeps bringing me to the TWRP recovery screen.
I rooted my phone with the All-In-One root kit, and I really don't want to lose everything on my device (or have the pain in the butt of restoring everything). Is there another way? Or is there an easy way to reinstall the stock recovery with the AIO kit? I know the AIO kit has the option to install other recoveries, but I'm not sure where to get the stock one.
Please help! I really want to upgrade.
Thanks so much for your help!

fsustrength said:
Hello everyone. I'm somewhat of a noob still and I would appreciate any help you could give me.
I'm trying to install the new OTA update that came out today but I'm having issues. I have a rooted One S with TWRP recovery, and everytime I try to install the OTA update it brings me to the TWRP recovery screen. I'm pretty sure this is because I don't have stock recovery. I've even tried "unrooting" with Voodoo Over the Air root, but it keeps bringing me to the TWRP recovery screen.
I rooted my phone with the All-In-One root kit, and I really don't want to lose everything on my device (or have the pain in the butt of restoring everything). Is there another way? Or is there an easy way to reinstall the stock recovery with the AIO kit? I know the AIO kit has the option to install other recoveries, but I'm not sure where to get the stock one.
Please help! I really want to upgrade.
Thanks so much for your help!
Click to expand...
Click to collapse
I personally had to flash stock recovery and you can get it from here: http://www.modaco.com/topic/353006-...ch-recovery-for-the-htc-one-s-stock-download/
Use second "Download" link, which is ville_recovery_signed.img

Thank you so much! Trying it now.
Sent from my HTC VLE_U using xda app-developers app

Charkatak said:
I personally had to flash stock recovery and you can get it from here: http://www.modaco.com/topic/353006-...ch-recovery-for-the-htc-one-s-stock-download/
Use second "Download" link, which is ville_recovery_signed.img
Click to expand...
Click to collapse
Check this out
http://forum.xda-developers.com/showthread.php?t=1907564
Scroll half way down and you get a list of different steps you may have to do in order to get it done.
Most include installing "OTA RootKeeper" from GooglePlay
Steps vary from how your phone is setup. Stuff like do you have Root, Custom or stock Mod, or CWM or stock recovery. Check it out. I'm trying it now.
(adding more to it so I don't double post.)
I tried the method with Root Keeper, it doesn't seem to work for me. It also seems as though a few others are having the same issue. Someone recommended use an RUU to go completely stock, therein losing all your data unless you back all that stuff up.
I'm going to avoid an RUU at all costs, I hate having to reset up my phone. Plus I just got a XOOM I need to work more on and get setup so I don't want to put more time on the phone than I have to as to take away time from my XOOM.
Let me know if you run into any success! PM if you need to.

Hello. Any stock recovery for Ville C2 (One S s3)? I'm looking everywhere and I cannot find. I want to update to JB with OTA