yashsingh1/xdaforums huggingface dataset:
[Sprint LG Optimus G] j4g3rb0mb3d:
The 4.1.2 update does not work with FreeGee.

I LGNPST'ed back to ZV7, updated to ZV8, updated to ZV9, rooted at ZV9, backed up root with Voodoo OTA Root keeper, put 4.1.2 in /cache, adb reboot recovery, installed 4.1.2, recovered root with Voodoo OTA Root Keeper, ran FreeGee with TWRP as my recovery, rebooted phone, and phone would not longer boot. You can hear the first couple of notes from the sprint boot animation, but the entire time the screen was black.

I then LGNPST'ed back to ZV7, and the phone wouldn't boot past the sprint animation. Rebooted phone into stock recovery and wiped /data and /cache, and the phone fired back up like normal afterwards.

Things to take away here:

1: FreeGee does not work with 4.1.2

2. OTA Root Keeper works fine

3. You can downgrade back to 4.0.4 using LGNPST
[Sprint LG Optimus G] xboxfanj:
Re: Has anybody gotten this? 4.1.2

It doesn't work since it uses an ics boot image. Once he updates the app to jb, it will work.
[Sprint LG Optimus G] Shelnutt2:
I'm busy until this evening today, I'll roll out a major update to the apk to support versioning tonight. Worst case I'll roll out a version that adds and option to unlock without flashing a boot.img, in the mean time, here is a flashable boot for jb with lg security disabled. Just unlock like normal and then flash this in recovery. It's the same procedure used for zv9.

http://downloads.codefi.re/shelnutt2/optimusg/sprint/ZVBboot-freegee.zip
[Sprint LG Optimus G] j4g3rb0mb3d:
That's what I thought was the case, but didn't allude to it in my post because I wasn't 100% sure
[Sprint LG Optimus G] megamaster2:
Re: Has anybody gotten this? 4.1.2

So ready for the OTA. Mostly cause I can't use adb well yet. But it's not hitting me yet! :( I'm in Central jersey.

Sent from LG Optimus Prime G :D
[Sprint LG Optimus G] MTsol:
Re: Has anybody gotten this? 4.1.2

So this lets us unlock after the jb update?
[Sprint LG Optimus G] Shelnutt2:
Yup, unlock like normal, then reboot to recovery, flash the zip and you are good to boot after that.
[Sprint LG Optimus G] sharkboy0901:
Re: Has anybody gotten this? 4.1.2

I'm also in central jersey. And no update here yet
[Sprint LG Optimus G] cowfodder:
Re: Has anybody gotten this? 4.1.2

So...... now that we know that ota root keeper works and shelnutt2 has posted the unlock fix I decided to try to update from cache. It looks like I accidentally deleted the Qualcomm app instead of freezing it. Anyone have xtra_t_app.apk from system/app?

Sent from my toilet.
[Sprint LG Optimus G] promek:
Re: Has anybody gotten this? 4.1.2

Same here in central jersey. No update or 4g lte yet
[Sprint LG Optimus G] sharkboy0901:
Re: Has anybody gotten this? 4.1.2

I'm dying for lte in jersey lol,

So let me get this straight can I flash the OTA on twrp or do I need to go stock.
[Sprint LG Optimus G] cowfodder:
Re: Has anybody gotten this? 4.1.2

It appears that the latest version of twrp from goomanager will flash it and keep root. If not, ota root keeper is verified to work. You can also relock and flash from cache.

Sent from my toilet.
[Sprint LG Optimus G] uncle_seuss:
Re: Has anybody gotten this? 4.1.2

Twrp works
[Sprint LG Optimus G] sharkboy0901:
Re: Has anybody gotten this? 4.1.2

Thanks
[Sprint LG Optimus G] Chyrio:
Re: Has anybody gotten this? 4.1.2

If you flash via the twrp recovery do you still have to lock the phone again? Has anybody tried it?

Sent from my G
[Sprint LG Optimus G] Th3ArCh0n:
Confused. Do i need to relock it? Or can i just boot into TWRP and flash the cache'd zip?
[Sprint LG Optimus G] rumgool:
Updating

So, just to confirm, if I am rooted and unlocked (via Freegee), I need to restore my bootloader lock in FreeGee, use OTA Root keeper, and then I can install the OP's zip in normal recovery.

When I try and boot up my phone holding the power and volume up buttons, I get the LG logo, then it stutters and reloads the LG logo, but never sends me to the boot loader screen, it just moves onto the Sprint video. Any ideas why I cannot get into recovery?
[Sprint LG Optimus G] javskies:
i have absolutely no idea what to do lol. damn me for sleeping while this was happening!
[Sprint LG Optimus G] kc_sheets:
your not the only one a nice update to the first post with instructions would be lovely!
[Sprint LG Optimus G] megamaster2:
Re: Has anybody gotten this? 4.1.2

There's LTE on 9 and 18 strangely lol.

Sent from LG Optimus Prime G :D
[Sprint LG Optimus G] mistermidas:
Re: Has anybody gotten this? 4.1.2

I just attempted to flash the ota update zip from the latest version of TWRP and I get a failed error.
[Sprint LG Optimus G] klyang88:
for you guys above.

1st you have to be rooted and on STOCK ZV9. if u have an unlock bootloader with freegee relock it.

2nd u need to down load the update zip and put it in internal storage. you can play Ispy around this forum to find it if u dont have it yet ;)

and this if u want to boot back up again after installing twrp after update. Thanks to Shellnutt

http://downloads.codefi.re/shelnutt2/optimusg/sprint/ZVBboot-freegee.zip

3. you need to move the update file to cache.

4. if u want to keep root. download root keeper and run it.

5.reboot into stock recovery and update zip from cache

you are now running JB.

6 restore root by using root keeper

7. if u want want to unlock use freegee again for twrp.

8. boot into recovery by using rom toolbox

9. wipe cache and dalvik. then install the Freegee zip in 2nd step.

wipe cache and dalvik then reboot!

Walla! u have rooted jellybean and unlock bootloader...

LASTLY! Im not responsible for what u do to ur phone!!! im just sharing what i did and works!. If you dont want to risk doing this then patiently wait for the devs here to post up a rooted update zip ;)
[Sprint LG Optimus G] lensutton:
When I try to update from android recovery, I get E:signature verification failed. Should I have renamed the file or done something else not mentioned in these steps?
[Sprint LG Optimus G] _Epic:
Re: Has anybody gotten this? 4.1.2

I want to try this, anyone verify that it works 100%?
[Sprint LG Optimus G] MTsol:
Re: Has anybody gotten this? 4.1.2

Getting ready to try it. I'm stuck being a noob and cannot figure how to relock bootloader
[Sprint LG Optimus G] stevek216:
Re: Has anybody gotten this? 4.1.2

Epic, I've tried that procedure and it hasn't worked for me, it always starts flashing then aborts, but it hasn't caused any harm so it's worth trying. I might just have a corrupt update.
[Sprint LG Optimus G] johnq54:
Re: Has anybody gotten this? 4.1.2

You can relock boot loader using freegee app
[Sprint LG Optimus G] MTsol:
Re: Has anybody gotten this? 4.1.2

Thanks for the tip I just noticed that right after my post.
[Sprint LG Optimus G] cowfodder:
Re: Has anybody gotten this? 4.1.2

I'm in the same boat. Probably verification error due to a removed system app.

Sent from my toilet.
[Sprint LG Optimus G] prowlingfox:
That's why you have to be totally stock
[Sprint LG Optimus G] spatel9114:
here is what worked for me. note that I was completely unrooted with stock everything.

First i rooted my device using the methods found on this site, simple enough to do. Then i downloaded the update zip that is available in this thread, renamed it to update.zip, and put that in the /cache folder on the phone. Then i booted into recovery and applied update from cache, and it all went well. I can confirm this method works for anyone that is completely unrooted.

As for the update itself, it's legit and everything is here. I'm not sure about LTE yet as I am not in an LTE area, but I'm assuming it should be okay. I was initially not able to update my PRL or Profile, kept getting a Network Error, but I tried again this morning and it updated everything without any issues. FINALLY THIS PHONE HAS REACHED ITS POTENTIAL!! The stock launcher is still okay, but its actually much smoother and more stable than it was on ICS thats for sure.
[Sprint LG Optimus G] _Epic:
Re: Has anybody gotten this? 4.1.2

We have to install stock rooted zv9 before attempting this process, right? Odex?
[Sprint LG Optimus G] holmescal:
Started out on rooted + unlocked bootloader Stock ZV9 with TWRP

1) I downloaded http://d-h.st/0a9

2) I renamed the zip file to update.zip and then copied the file to the cache folder.

3) I installed latest Google Marketplace Freegee and relocked bootloader

4) I installed latest Rootkeeper and saved root

5) I used Rom Toolbox Pro and Rebooted into recovery (which is now original Android Recovery because I locked bootloader)

6) Selected "Apply update from cache" and selected update.zip from Step #2

7) This is the error that shows

--Install /cache ...

Finding update package...

Opening update package...

Verifying update package...

Installing update...

Unmount /system

Mount /system

Verifying current system...

asset failed: apply.patch.check ("/system/app/AAT.apk". "98eeb11d554164c9e6a

276e7bed4ac6a2b1f3213". "92efb8c5bbd6efea2e17da7fa9e11fc0e88fbdd1")

E:Error in /tmp/sideload/package.zip

(Status 7)

Installation aborted

ANY HELP IS APPRECIATED
[Sprint LG Optimus G] mistermidas:
Re: Has anybody gotten this? 4.1.2

I got the exact same error.
[Sprint LG Optimus G] smithdl1191:
Sorry for noob Q, but how can I copy file to /cache if I can't see the folder? I've tried a couple different file managers and can't find it to move the file there! PLZ HALP!
[Sprint LG Optimus G] cowfodder:
Re: Has anybody gotten this? 4.1.2

I tried that. It seems to be missing xtra_t_app.apk and the associated odex file from /system.

Sent from my toilet.
[Sprint LG Optimus G] Scotty_Two:
Same here except mine is "/system/app/xtra_t_app.odex"
[Sprint LG Optimus G] ruthlessbeatle:
Re: Has anybody gotten this? 4.1.2

Try root explorer. I think its 2 bucks worth it. Especially if you're just starting out here

Posted by an OG
[Sprint LG Optimus G] holmescal:
Re: Has anybody gotten this? 4.1.2

So do I need to

1)LGNPST factory default ZV9

2) root

3) install update

?????
[Sprint LG Optimus G] jblazea50:
You need to be rooted in order to have access to those folders.
[Sprint LG Optimus G] smithdl1191:
Actually just found root settings in ES explorer. Thanks tho!
[Sprint LG Optimus G] treezy26:
so i am guessing we need these apps that are missing for this to work. question is now...how to get these missing apps???
[Sprint LG Optimus G] johnq54:
Re: Has anybody gotten this? 4.1.2

I'm thinking only sure way is to LGNPST first. Seems to be what a lot of people are doing. I work the rest of the day, so I might just wait for flashable ROM. If there isn't one, and there's no for sure step-by-step yet, I'll make one tonight.

Sent from SPRINT OG! Soon to be better than the Nexus 4!
[Sprint LG Optimus G] lensutton:
Yes renaming the file fixed it for me.
[Sprint LG Optimus G] mistermidas:
Re: Has anybody gotten this? 4.1.2

U mean renaming the update zip? To what? I renamed it to update.zip as soon as I finished my download, and have tried flashing from both locked stock recovery and twrp with no success. If I can't flash as is without lgnpst, I'll just wait for someone to upload a flashable zip.
[Sprint LG Optimus G] holmescal:
Renaming it to what? I already renamed it to update.zip...please clarify
[Sprint LG Optimus G] gwarslave1673:
Re: Has anybody gotten this? 4.1.2

The process worked fine for me. I just restored my original backup, relocked with freegee, ran ota root keeper and updated from cache. No errors at all. If you have an original backup from twrp you should be able to just restore that as long as it doesn't have any bloat removed.
[Sprint LG Optimus G] treezy26:
Re: Has anybody gotten this? 4.1.2

Ok I checked under /system/app and I have the att.apk but I'm missing the xtra_t_app.apk. Anyone have that under /system/app???

idk how i got here...
[Sprint LG Optimus G] smithdl1191:
I can't figure out how to move the update.zip to cache. I have tried like 10 times to move the file with ES and each time it reaches 100% and leaves the notification bar as if it has completed, but I can't see the file in my cache! Where is it going?
[Sprint LG Optimus G] Scotty_Two:
I'm downloading a stock V8 rom to see if it's in there, I'll post it if it is.
[Sprint LG Optimus G] javskies:
i can confirm that this works as along as you first lgnpst to v9!
[Sprint LG Optimus G] _Epic:
I'm gonna grab these two apk's that people seem to be having issues with and upload them and i'll post a link here when done. I will pull them from source for ZV9.

---------- Post added at 01:25 PM ---------- Previous post was at 01:23 PM ----------

So we can LGNPST to v9 now? I thought it was only v7? Shows you how behind I am. Lol. PM me Jav with instructions please.
[Sprint LG Optimus G] Scotty_Two:
Don't forget the .odex files that go along with them pretty please :)
[Sprint LG Optimus G] cowfodder:
Re: Has anybody gotten this? 4.1.2

Thanks epic!

Sent from my toilet.
[Sprint LG Optimus G] javskies:
just use the usual lgnpst method from the irc with this .bin file http://xdaforums.com/showpost.php?p=37563496&postcount=16

also i have great new for the people who tested out houston's jb rom and hated the qslide feature in the drop down menu. ITS GONE! lol
[Sprint LG Optimus G] AdriVelazquez:
Taking a guess.

Did you try this method.

Relock your phone with the freegee app,

accept the over the air update.

Install and reboot into your phone.

Run the root and unock method that everyone uses.

After it goes to recovery, flash shellnutts jb fix.
[Sprint LG Optimus G] holmescal:
I'm in Dalla, TX...no OTA yet (Settings--System updates--Update Firmware or LG Software)
[Sprint LG Optimus G] artlan:
just so folks know - you don't have to do all the relocking/cache stuff. We've had a couple users already do this successfully with the following steps

(must be on stock ZV9 - Odex - of course)

1. have TWRP from GooManager

2. Boot into recovery and flash zip as any other zip (doesn't have to be in cache)

3. Hit reboot to system - you will be prompted to restore root - LET IT

4. Boot into system, run FreeGee. (Can also update TWRP if you want after)

5. Reboot into TWRP and flash Shel's zip - After flashing zip you HAVE to wipe Dalvik and Cache
[Sprint LG Optimus G] smithdl1191:
Hey guys I figured out that ES is making a file "cacheupdate.zip" in the root hub instead of actually copying the file to /cache. Can anyone help me?
[Sprint LG Optimus G] _Epic:
Can anyone confirm? I am about to do the longer LGNPST method. You mean stock rooted ZV9 Odex? What about being unlocked? Do I have to relock before doing this?
[Sprint LG Optimus G] stevek216:
Re: Has anybody gotten this? 4.1.2

It would be unlocked probably. Otherwise having TWRP wouldn't be pertinent.
[Sprint LG Optimus G] kc_exactly:
Re: Has anybody gotten this? 4.1.2

It keeps saying I am missing a file and fails to update. Weird
[Sprint LG Optimus G] mistermidas:
Re: Has anybody gotten this? 4.1.2

That doesn't work. Im on stock zv9 odex, tried those exact steps and I'm getting the same errors others have reported with missing system apps.
[Sprint LG Optimus G] Scotty_Two:
confirmed
[Sprint LG Optimus G] javskies:
so far the only method ive heard has worked, and have done it myself is lgnpsting back to stock v9 rerooting, moving file to cache, and updating
[Sprint LG Optimus G] _Epic:
Can anyone confirm if Shel's zip works?
[Sprint LG Optimus G] Scotty_Two:
Could somebody PLEASE just go into their /system/app/ and pull their xtra_t_app.apk and xtra_t_app.odex files and post them?
[Sprint LG Optimus G] cowfodder:
Re: Has anybody gotten this? 4.1.2

+1

Sent from my toilet.
[Sprint LG Optimus G] jamebarron88:
Re: Has anybody gotten this? 4.1.2

Sorry i meant to say im on stock zv9 rooted and locked.
[Sprint LG Optimus G] treezy26:
i restored a stock zv8 i had and copied both files to my storage went back to zv9 odex i was running and manually installed both and still got the same error. if you like i can post em to let you try? maybe i did something wrong...
[Sprint LG Optimus G] _Epic:
Yes, post them please.
[Sprint LG Optimus G] drancid:
Re: Has anybody gotten this? 4.1.2

I can't even download the zip file now.. keeps failing on me..
[Sprint LG Optimus G] mistermidas:
Re: Has anybody gotten this? 4.1.2

Did you place the files in /system/app first before you tried to install? And yes, please post the files, would be appreciated greatly!
[Sprint LG Optimus G] treezy26:
hope this helps...
[Sprint LG Optimus G] genaro12543:
Re: Has anybody gotten this? 4.1.2

http://db.tt/aqG07QO0

Xtra_T app and odex
[Sprint LG Optimus G] treezy26:
now that you mention it i did place in /system/app first but never installed. didnt know i had too. i thought just changing permissions and a reboot installs it
[Sprint LG Optimus G] Scotty_Two:
Just like you said, doesn't work. ffffuuuuuu
[Sprint LG Optimus G] j4g3rb0mb3d:
I couldn't get it to work for me. Had to LGNPST, wipe /data and /cache again, and start all over again.
[Sprint LG Optimus G] Scotty_Two:
installing doesn't matter, just tried...
[Sprint LG Optimus G] sharkboy0901:
This works 100% I am now on Jelly Bean. If it doesnt work its because you are not 100% stock. I was 100%Stock rooted (Didnt change any Files, didnt remove Anything, Never Flashed anything, No Build Prop Edits) But was Both unlocked and rooted Again this works I just did it on my LGOG

:D

Edit: Do Not Do Step 5. After Doing Steps 1-4 you will be good to go.

I just did step five and now have a Black screen so do everything except step 5.
[Sprint LG Optimus G] _Epic:
Rooted and unlocked on JB?
[Sprint LG Optimus G] dbsynergy:
I had the exact same problem when I was running this "Stock" rom:

http://xdaforums.com/showthread.php?t=2079234

However I used the ZV9 tot file and LGNPST to flash the real stock, and that worked. It didn't wipe my phone and I was able to successfully flash ZVB,
[Sprint LG Optimus G] jokersax11:
Re: Has anybody gotten this? 4.1.2

I'm helping someone make an update cwm zip. So it'll be up tonight
[Sprint LG Optimus G] cali90028:
Re: Has anybody gotten this? 4.1.2

Is it hard to do a zip file just to flash ?? For twrp??

Sent from my LGOG
[Sprint LG Optimus G] toprock23:
Re: Has anybody gotten this? 4.1.2

So the only true way to get back to stock zv9 is to lgnpst? Hmm.. I dunno I may just wait.
[Sprint LG Optimus G] _Epic:
Wait for tonight. Or it could be sooner.
[Sprint LG Optimus G] BrickedHouse:
yo man, can't be playing with my emotions like that hahaha. me, autoprime, and artlan have had quite the day messing with ways to get this installed ahead of work needed by devs
[Sprint LG Optimus G] javskies:
ok so for future reference if you do this update DO NOT try to lgnpst back to ics. it wont work lol. lucky i didnt wipe my cache and the update file was still there so i re updated.

---------- Post added at 03:29 PM ---------- Previous post was at 03:24 PM ----------

anybody know why it says my netowrk is chameleon? lol
[Sprint LG Optimus G] Chyrio:
Re: Has anybody gotten this? 4.1.2

Will you be able to flash rooted and unlocked?

Sent from my G
[Sprint LG Optimus G] _Epic:
I'm following in IRC and talking with Adri at the same time to try and get this thing working.
[Sprint LG Optimus G] beezy420:
Not if someone that has applied the update would kindly make a nadroid and share the system and boot from it. Then a flashable zip could be made very easy.
[Sprint LG Optimus G] cowfodder:
Re: Has anybody gotten this? 4.1.2

Does nobody actually bother to read the logs? It actually fixes the error from the missing files just fine. The next issue is due to build.prop edits. I'll have to see if I can track down the stock build.prop and try that.

Sent from my toilet.
[Sprint LG Optimus G] kc_exactly:
Re: Has anybody gotten this? 4.1.2

Hey, I posted a guide thread. Stop guessing at what works. This method does.
[Sprint LG Optimus G] cowfodder:
Re: Has anybody gotten this? 4.1.2

And I appreciate the guide. What I'm trying to do its figure out how to do it without having to go back to stock first. While your guide is great for people with Windows, what about those few without it who can't just go back to stock?

Sent from my toilet.
[Sprint LG Optimus G] Scotty_Two:
phew, that took some time lol, good thing I was at work getting paid to do it!
[Sprint LG Optimus G] johnq54:
Re: Has anybody gotten this? 4.1.2

I don't know if trying to update without going to stock would be a good idea. Hard to say cuz a lot of things could go wrong with missing files. I don't blame anyone for not wanting to LGNPST tho.

I'm sure once shellnut updates freegee, flashable zips will come to make it much easier.
[Sprint LG Optimus G] _Epic:
This guide works. Only follow this guide. If anyone needs a more thorough breakdown of this guide, PM me and I will give you the thorough breakdown.
[Sprint LG Optimus G] tinkturtle:
Re: Has anybody gotten this? 4.1.2

I'm going to need some help.

I restored to my zv9 stock back up. Moved update.zip to cache. Relocked with freegee. Protected root with root keeper. Booted into stock recovery. Applied update from cache. Rebooted. IT WORKED. I had JB 4.1.2. I then used root keeper to re root. Then I booted into stock recovery and now it's stuck in recovery. Volume buttons move cursor up and down but no response from power button unless I hold it down then it re boots into recovery.

Help
[Sprint LG Optimus G] mendojester:
hello,

I am a new at this and I really want JB. I am on ZV9, I rooted my phone using the method in the guide.

I saved the update as update.zip and moved it to the cache folder, then booted into recovery.

I then go to the apply update from cache, choose the update.zip file and try to install it, it finds it, opens it, tries to verify it and cant.

it then aborts the installation. what am i doing wrong?

Thank you
[Sprint LG Optimus G] Shelnutt2:
To those who can't boot after unlocking (and flashing the boot.img), looks like LGE might done something. We are looking into it, for now I'd hold off and wait for a flashable cwm/twrp zip.
[Sprint LG Optimus G] ruthlessbeatle:
not to rush you guys or anything im just curious cuz i had heard tonight jw if that could be true
[Sprint LG Optimus G] xboxfanj:
Re: Has anybody gotten this? 4.1.2

Sbl wasn't changed in the zip.
[Sprint LG Optimus G] sparkyr:
Does Sprint roll out the OTA based on location of where you currently are or by location of your phone number? Or do they do it some other way?

I'm in the Bay Area with an NYC number. Is there any trick to get the phone to see there is an update like I've seen in the past on other phones?
[Sprint LG Optimus G] mendojester:
Im in the Bay Area as well and have not gotten the update ota, but using the guide posted on another post i updated and it is amazing!
[Sprint LG Optimus G] benmatlock:
edited
[Sprint LG Optimus G] Mindspin_311:
Re: Has anybody gotten this? 4.1.2

No OTA here in Atlanta.

Sent from my Sprint LG Optimus G
[Sprint LG Optimus G] sparkyr:
I tried the ol' clearing data on the Google Services Framework and stop service before looking for update without any success. :crying:
[Sprint LG Optimus G] Crwolv:
Yikes. You can't flash stock on twrp. That's a no no. Google how to revert back to stock then update.
[Sprint LG Optimus G] xboxfanj:
Actually, autoprime says you can.
[Sprint LG Optimus G] engine95:
And he's right. I did it by mistake and running it that way now.
[Sprint LG Optimus G] tinkturtle:
Re: Has anybody gotten this? 4.1.2

Phew. After about an hour of pressing power and volume up and down it rebooted, I don't know how or why. Everything is good again. I have JB. Yea.
[Sprint LG Optimus G] jptech:
no OTA in Miami.
[Sprint LG Optimus G] foxsdaddy67:
Re: Has anybody gotten this? 4.1.2

Still nothing in St Louis
[Sprint LG Optimus G] sydsick:
Re: Has anybody gotten this? 4.1.2

Nothing in southern california. Has anybody confirmed if its regional or just being distributed at random?
[Sprint LG Optimus G] jamebarron88:
Re: Has anybody gotten this? 4.1.2

Nothing in Houston
[Sprint LG Optimus G] pulseczar:
After you upgrade, the power button is no longer the "Enter" key, use the "home" soft key instead. Took me a while to figure that out too.