[Q] Rooted, Restored, Ridiculous. P769 Has Never Been Refined. Help/Suggestions? - LG Optimus L9 P760, P765, P768, P769

Tried getting help before the L9 had its own section to no avail, so I'm cutting it short. Basically, I successfully rooted my L9 and everything was good for a while, ended up with the famous "insufficient storage" error, along with the "searching for up" error and after some research I resorted to factory reset. My root was removed, BUT SuperSu is stuck as a system file and I can no longer achieve root access using the method found here. I'm trying to find a way to either re-root, or at least remove all traces of the previous root so I can return/exchange it. Any idea's other than factory restore/hard reset/flashing with stock firmware??? The T-Mobile/US version is not available from LG...

Do you have CWM recovery?
John.

sdfyhpromotions said:
Tried getting help before the L9 had its own section to no avail, so I'm cutting it short. Basically, I successfully rooted my L9 and everything was good for a while, ended up with the famous "insufficient storage" error, along with the "searching for up" error and after some research I resorted to factory reset. My root was removed, BUT SuperSu is stuck as a system file and I can no longer achieve root access using the method found here. I'm trying to find a way to either re-root, or at least remove all traces of the previous root so I can return/exchange it. Any idea's other than factory restore/hard reset/flashing with stock firmware??? The T-Mobile/US version is not available from LG...
Click to expand...
Click to collapse
Hmmm. . . that's weird. I did the same thing. . well I had to hard reset and the superuser was still there but try doing a hard reset again or just try to re-root without the hard reset. I managed to re-root as well with no problems, thank goodness. Listen I would suggest that you have at least three apps when you root: 1) Link2SD 2)Titanium Backup 3)Root Explorere these three apps have saved my life dozens of times on my old phone. Now I'm backing up my stuff on the L9 with CWM and Titanium Backup AND the backup tool that's on the T-Mobile version.

Honestly truth be told the only thing you can keep trying is to root again as well as a factory reset again if that doesn't work the last option is getting a new one I have not rooted yet as for I'm worry til we get unlocked bootloader or a USA kdz file after my last situation I'm being careful
Sent from my Lg Optimus L9 P769BK using xda-premium

I'm fairly knowledgeable when it comes to the whole rooting process, and have rooted a few dozen devices of various variety and have rarely resorted to asking/needing help because I almost always seem to find a work around. Link2SD was the first program installed, other than BusyBox ad Root Explorer's but TitaniumBackup is where I started getting the "insufficient memory" error so I have no valid recovery. I've both Hard Resetted and Factory Restored who knows how many times, but can no longer get to/past the "Restore" section of the rooting process... I guess I'll just have to suck it up, and stick with just the internal memory until a ROM is developed or USA kdz file is released as previously stated. Thanks for the prompt response everybody!
PS, THIS is why you should unroot before Factory Restore/Hard Reset:
"======================================================================
= This script will root your Android phone with adb restore function =
= Script by Bin4ry (thanks to Goroh_kun and tkymgr for the idea) =
= Idea for Tablet S from Fi01_IS01 =
= (13.10.2012) v15 =
======================================================================
Device type:
1) Normal
2) Special (for example: Sony Tablet S, Medion Lifetab)
x) Unroot
Make a choice: 1
Checking if i should run in Normal Mode or special Sony Mode
Please connect your device with USB-Debugging enabled now
remote object '/system/app/Backup-Restore.apk' does not exist
remote object '/system/bin/ric' does not exist
.
.
Normal Mode enabled!
.
Pushing busybox....
cannot stat 'stuff/busybox': No such file or directory
Pushing su binary ....
cannot stat 'stuff/su': No such file or directory
Pushing Superuser app
cannot stat 'stuff/Superuser.apk': No such file or directory
Making busybox runable ...
/system/bin/sh: chmod: not found
.
adb: unable to open file stuff/fakebackup.ab
Please look at your device and click RESTORE!
If all is successful i will tell you, if not this shell will run forever.
Running ..." ^^^^ It isn't joking about the "forever" :/ lol

If you return to a retail store they don't check every little detail. If you mail it back i doubt the process is any different. Techs reflash it anyway. Nobody will do forensics first and issue or deny refunds later.

guest_2011 said:
If you return to a retail store they don't check every little detail. If you mail it back i doubt the process is any different. Techs reflash it anyway. Nobody will do forensics first and issue or deny refunds later.
Click to expand...
Click to collapse
Yeah, I know... They do however instantly deny a return if they see SuperSu/SuperUser installed :/

sdfyhpromotions said:
Yeah, I know... They do however instantly deny a return if they see SuperSu/SuperUser installed :/
Click to expand...
Click to collapse
I returned one unrooted to Best Buy. Only took my dr license but didn't check the phone. Returned one nexus 4 but the unroot/lock bootloader with the toolkit didn't go well. I was so tired and upset returned as is. No problems with google. I didn't even check for SuperSu. Last year rma'ed a rooted Samsung for warranty repair. Back to stock didn't unroot or remove Su. Came back repaired and reflashed with updated fw. Had to unlock subsidy and root again. My experience.

Related

[Q] Alcatel OT-910 root and rom development

I have Alcatel OT-910, but i cant find anything about root & rom for this model here on xda-developers forum. I found threads for other Alcatel models (OT-908, OT-980, OT-990) and i was wondering is anyone working on this particular model? Is it possibile to have root access? stock ROM for OT-910? Thanks.
Alcatel OT-910
CPU 600 MHz
OS Android OS, v2.2 (Froyo)
Keyboard QWERTY
root
i have tried to root my OT-910 with SuperOneClick 2.3.3, but it doesn't work.
Keeps stuck at Step #7 Waiting for Device.
also tried to unplug and replug it at this part, but no chance.
any other ideas how to get root? Some of the installed apps are useless for me and eat up my memory, want to get rid of them
rooting problem
I've got OT910 too, tried several ways to root with steps, provided for other Alcatel android phones - no luck.
Try with different versions os superoneclick. Aso you should install Pdanet on your phone and your computer to and try again with superoneclick.
Sent from my ALCATEL one touch 990
No luck still
I tried all SuperOneClick releases, z4root, GingerBreak - nothing really works. The phone is hardly operable without root - too much garbage preinstalled.
Hey, i have an Alcatel OT-909a (which is the same as Alcatel OT-910 but with a lower px camera) and i also am unable to get root access, i already know that there is a stock busybox, and have seen some files of the internal memory but still not having luck, i also flashed some CWM and RA recoveries but i just got stuck while trying to access recovery, so i have to get back to stock recovery, i think there must be a way to do at least a nandroid backup and try to root the backup and flash again, but i dont know, the CWM recovery just boot the android logo, after there is nothing in the screen, but the QWERTY keys are on like if the phone was in recovery, i had tried Super One Click 1.9.2 and 2.3.3 and got stuck in step #7 too, zergRush and GingerBreak doesnt work also, something extrange for me is that the last time i try CWM, it didnt boot into recovery but into fastboot, as far as i know internal memory is read-only except for the installation of apps and some folders (or somehow i push GingerBreak and zergRush to the internal memory isn't?), i can't push su to the xbin or bin folders, but i already saw what is inside xbin an bin (as i said memory is read-only and there are some folders that requires permissions to access), there must be a way to push su to xbin folder (or at least maybe access su in another location?) but i still seeing how?
PD: sorry for my possible bad english speaking
PD2: yes i'm a noob and i hate myself but please some of you that know of this, help us?
Edit: just curious i just push su to "/data/local/tmp" then i just tipe ./su and it appeared on the phone "shell has been granted superuser permissions"
Alcatel_OT_909a /909s /910
OS: Android Gingerbread 2.3.4 / 6180
Kernel: 2.6.35.7-perf [email protected] #3
Here an idea: Custom Rom
hey guys, if some of you (someone, anyone who might wanna help?) are still maybe reading this thread, i wonder, i have played with the phone a little (unluckly i really messed up breaking the cellphone and luckily for me, the motherboard was replaced at service center), and i have been able to pull out most of the system partition, custpack and others, (except for the recovery partition) and i was wondering if maybe there is a way to create a custom rom with those files?, maybe we could create our custom rom and flash it, after seeing around the files, i got that 909a it's using what it's looks like at least the same kernel than ot910, (actually some information is from the ot910, in the manual it refers to ot909a-s ot910 as same cellphone but with different px in camera), so maybe we could create a custom GB rom based on the files from the stock system partition, and as alcatel has relased the kernel sourcecode maybe we could even do a custom kernel?, i was just wondering if someone can try to do a custom rom with those files, as i have tried flashing some GB roms replacing files and the phone doesn't boot up to android, but in recovery you get su access and pull the other files, but when replacing files, there is a moment when the system lose adb shell access, so maybe someone with more knowleadge (as i'm new to both android and linux) can help?
Rooting -- any news?
Has anyone succeeded in rooting the device in the meantime? I had no luck with either psneuter, zergrush, or gingerbreak ...
OT-910 successfully rooted!
Hi,
thank's to the great work of giantpune over at Phandroid, the Alcatel OT-910 has been successfully rooted (see the attached screenshot)!
For instructions, cf. the thread "Optimus Elite root with an apk" at Phandroid's LG Optimus Elite forum. Put in a nutshell, you have to install the following two APK's:
1. the Poot-debug.apk tailor-made for this phone, and
2. Ministro II.apk.
Both files are linked at the end of giantpune's original post at the LG Optimus Elite forum.
Note that Superuser, but not SuperSU, will grant root access on the OT-910.
Have fun!
Any Rom for OT 910
nolda said:
Hi,
thank's to the great work of giantpune over at Phandroid, the Alcatel OT-910 has been successfully rooted (see the attached screenshot)!
For instructions, cf. the thread "Optimus Elite root with an apk" at Phandroid's LG Optimus Elite forum. Put in a nutshell, you have to install the following two APK's:
1. the Poot-debug.apk tailor-made for this phone, and
2. Ministro II.apk.
Both files are linked at the end of giantpune's original post at the LG Optimus Elite forum.
Note that Superuser, but not SuperSU, will grant root access on the OT-910.
Have fun!
Click to expand...
Click to collapse
Can you please suggest any ROM for OT 910.
Help need...
Hi guys,
I need your help man, I had just rooted successfully and I don't know what have I done now it is just stuck at TCL logo and restarting.
please please please help...
May be flashing it solve the problem I have sent email to alcatel but they didn't have the rom so some one help me and also I had flash recovery but didn't back up original one so also give me that or any working CWM recovery.
plzzzzzzzzzzzzzzzz
my last hope is xda...
smkamranqadri said:
Hi guys,
I need your help man, I had just rooted successfully and I don't know what have I done now it is just stuck at TCL logo and restarting.
please please please help...
May be flashing it solve the problem I have sent email to alcatel but they didn't have the rom so some one help me and also I had flash recovery but didn't back up original one so also give me that or any working CWM recovery.
plzzzzzzzzzzzzzzzz
my last hope is xda...
Click to expand...
Click to collapse
If your last hope is xda... then maybe you will not have that much luck, if you're stuck at TCL logo, maybe you could try using the "OTU Upgrade Tool" (by means "OTU = Alcatel/TCL Flasher") and maybe that will do the trick and then you get your phone back to stock, if not (or if you already did that), then you're a little out of luck, as far as I know, there is no stock recovery around, and also as far as I know, there is no CWM recovery, now, in case you did use OTU Tool, and failed flashing the phone, then is almost sure that your nand is bricked, if you used OTU Tool and that didn't get your phone back, then you should see if you can still flash Android Images (more accurately 2.3.3 (since 2.3.4 did brick my phone twice)), at least with a non-functional 2.3.3 image, maybe you could flash from there with OTU again, or try to modify 2.3.3 system to work with your phone, if nothing of that did result for you, then you're out of luck, because I'm almost sure that would mean that you are in a nand brick, and the only way to solve it, is sending it to Service Repair (at least for now)
now, for using OTU Upgrade Tool, you can download it from TCL/Alcatel website ( www2.alcatelonetouch.com/global-en/support/download.html ) in the download section, select your phone model, and from there download the OTU Upgrade Tool, after downloading, install it and follow the instructions for getting the phone in "Download Mode" (in OT910 = (pressing "Q" key with the phone totally off, and after pressing the "Q" key for 30sec. or a minute, then (still pressing the "Q" key) connect it to the pc and follow the onscreen steps (that means, choosing your mobile and getting in to look for the firmware and download it)
I have a kind of "backup" of the system (I mean, every file that is in /system) but sadly, it doesn't have the properly permissions set, and so, it gives also a boot loop (also I bricked my phone once again and for worse, when it was out of warranty), so if you still in warranty maybe you should send it to service :/
that's the sad of life when your mobile is not the one that is being developed by expert developers (not even a beginner one )
Hope you can fix your phone
thanks for help
thanks man you are my captain...
I recheck the upgrade tool it just say that you have latest software.
So if you have 2.3.3 then please give me that i will update it via adb shell as i can still access it as su.
smkamranqadri said:
thanks man you are my captain...
I recheck the upgrade tool it just say that you have latest software.
So if you have 2.3.3 then please give me that i will update it via adb shell as i can still access it as su.
Click to expand...
Click to collapse
I will, but before, what version of upgrade tool are you using? (mine has a kind of strange bug that the rom is never ever able to get the last update (as always download saying there is a new update (it's a fake but anyway)), that would be kind of a problem since maybe after you flash 2.3.3 the upgrade tool will state that you're still in latest firmware (even through upgrade tool is supposed to be a service tool, funny isn't?), anyway, since you have nothing to lose (since apparently you flashed a custom recovery that didn't work for you), but, there are this two things you should try before, first (and pretty much the must obvious one) if you have warranty (as long as you're in warranty and never tried to see what's inside the phone), and two, there is a little possibility that maybe you can access adb via the recovery you flashed, even, when the tcl logo appears, try to do "adb shell" or "adb devices", so maybe you can recover your phone without the need of flashing android 2.3.3.
now, if nothing of that worked, then there is nothing to loose, if you have the android sdk, from there you can download a 2.3.3 image, that will boot, but display nothing in the screen (still you can do adb shell with su, and try to properly install libraries maybe?), if not, then i'll check if I can do one system image for you, and see what it does
by the way, if somehow you can access adb , try to do "adb pull" and pull the " /system" partition
it's really sad that we can't (at least not me) figure out, how to use the files that the upgrade tool uses ( 570mb of 10 - 520kb files)
Help me... alcatel 909
Azuruw said:
I will, but before, what version of upgrade tool are you using? (mine has a kind of strange bug that the rom is never ever able to get the last update (as always download saying there is a new update (it's a fake but anyway)), that would be kind of a problem since maybe after you flash 2.3.3 the upgrade tool will state that you're still in latest firmware (even through upgrade tool is supposed to be a service tool, funny isn't?), anyway, since you have nothing to lose (since apparently you flashed a custom recovery that didn't work for you), but, there are this two things you should try before, first (and pretty much the must obvious one) if you have warranty (as long as you're in warranty and never tried to see what's inside the phone), and two, there is a little possibility that maybe you can access adb via the recovery you flashed, even, when the tcl logo appears, try to do "adb shell" or "adb devices", so maybe you can recover your phone without the need of flashing android 2.3.3.
now, if nothing of that worked, then there is nothing to loose, if you have the android sdk, from there you can download a 2.3.3 image, that will boot, but display nothing in the screen (still you can do adb shell with su, and try to properly install libraries maybe?), if not, then i'll check if I can do one system image for you, and see what it does
by the way, if somehow you can access adb , try to do "adb pull" and pull the " /system" partition
it's really sad that we can't (at least not me) figure out, how to use the files that the upgrade tool uses ( 570mb of 10 - 520kb files)
Click to expand...
Click to collapse
First of all my update tool version is 1.2.0.10.
Second i got second hand set from local market at karachi, pakistan so no warranty where i exchange some email from alcatel support for rom but said that they didn't have.
third i can access adb shell with couple of reentering su i got super user so what to do to recover.
i will pull system partition and give you the link soon also downloading sdk for image.
thanks alot...
may we could chat live for better working. find me smkamranqadri at any platform except google kami.genius.
Got ROM/ RECOVERY
smkamranqadri said:
First of all my update tool version is 1.2.0.10.
Second i got second hand set from local market at karachi, pakistan so no warranty where i exchange some email from alcatel support for rom but said that they didn't have.
third i can access adb shell with couple of reentering su i got super user so what to do to recover.
i will pull system partition and give you the link soon also downloading sdk for image.
thanks alot...
may we could chat live for better working. find me smkamranqadri at any platform except google kami.genius.
Click to expand...
Click to collapse
I had got rom & recovery and every partions so any one need have do chat with me at fb - Muhammad Kamran qadri

need help with root

i unlocked bootloader with teh asus unlock tool. I then rooted using the debugfsroot method found in the stickies. everything went well Or so i thought. After all rebooting was done i went into app folder and the superuser app was in there so i thought that i was rooted. Went to install twrp through goo manager and it said it couldn't get root permissions adn that i wasn't rooted. So i downloaded titanium backup to backup my apps and when i opened it it too said i wasn't rooted or that busybox wasn't downloaded. I downloaded busy box from the market and tried to install it and same thing....any one know what's up?
try rooting again with the same method and post what the cmd says after you are done with it~
lil-devil said:
try rooting again with the same method and post what the cmd says after you are done with it~
Click to expand...
Click to collapse
ok doing that now
here's what is says...
Installing Superuser.apk...
891 KB/s <843503 bytes in 0.924s>
pkg: /data/local/tmp/Superuser.apk
Failure [INSTALL_FAILED_ALREADY_EXISTS]
Rebooting...
Once your Prime reboots, it will be rooted!
Press any key to continue...
vballrkc said:
here's what is says...
Installing Superuser.apk...
891 KB/s <843503 bytes in 0.924s>
pkg: /data/local/tmp/Superuser.apk
Failure [INSTALL_FAILED_ALREADY_EXISTS]
Rebooting...
Once your Prime reboots, it will be rooted!
Press any key to continue...
Click to expand...
Click to collapse
UPDATE: After the second root now everything i described above is requesting superuser permissions so it appears all is well. If i have problems i will repost. Thank you for your response though i guess it just didn't stick the first time.
i'm glad that it works now
Hello,
i have a litle problem with the method above everything went ok .. i have root acces i think :'(
but the problem is that almost all applications started to crash, force close ro stoped running at all.
everything that was working before the root is broken somehow
any way to fix this ,???
i would suggest you to try unrooting with the root keeper app
if that doesn't work try reseting your tab via the pin hole under the SD card
if that still doesn't solve the problem default the tf201~
Ahem, OP, you do realize your bootloader is unlocked? That your warranty is void? That you no longer can receive otas? It's failing to push superuser.apk because it's already there. seems to me that you may need just to update su binary in superuser app. To start over, you need to uninstall Superuser app (if you can). If chainsdd su binary has been installed correctly with the right permissions, then you should be able to get root through adb, and then remount /system as rw, and remove Superuser.apk from /system/app.
Whats done its done. Stop wasting time. Check out the sticky for nvflash in the dev thread (read the whole thread, seriously) and get some nvflash goodness, better safe than sorry.
After that, continue to learn the ways of fastboot (if you use a toolkit, it's considerably harder to troubleshoot when things go wrong, to see where it failed, that's why you opened this thread, you don't know what went wrong), flash latest cwm or twrp through fastboot, flash a custom rom (after factory reset in cwm/twrp, naturally) with cwm/twrp, which will have root. and a whole lot more good things. if you don't want to go custom rom just yet and stick with modified (pre-rooted!) stock roms (made for unlocked bootloaders). all of this can be found in the dev thread, as you probably know.
If you're unlocked, the whole thing gets easier.
If you really want to stick with an (tweaked) asus stock rom, even unlocked, for some unknown-to-human-race reason, you may just download a superuser/supersu cwm/twrp (flashable) zip, copy it to the internal sdcard, boot a custom recovery (which also has root) through fastboot, flash that zip you copied before, and reboot system. you'll be rooted. an exploit is only needed when device is not unlocked.
# rant
# Damn, being unlocked/with a real safety net software wise feels GOOD!
sent from my tf201
bk201doesntexist said:
Ahem, OP, you do realize your bootloader is unlocked? That your warranty is void? That you no longer can receive otas? It's failing to push superuser.apk because it's already there. seems to me that you may need just to update su binary in superuser app. To start over, you need to uninstall Superuser app (if you can). If chainsdd su binary has been installed correctly with the right permissions, then you should be able to get root through adb, and then remount /system as rw, and remove Superuser.apk from /system/app.
Whats done its done. Stop wasting time. Check out the sticky for nvflash in the dev thread (read the whole thread, seriously) and get some nvflash goodness, better safe than sorry.
After that, continue to learn the ways of fastboot (if you use a toolkit, it's considerably harder to troubleshoot when things go wrong, to see where it failed, that's why you opened this thread, you don't know what went wrong), flash latest cwm or twrp through fastboot, flash a custom rom (after factory reset in cwm/twrp, naturally) with cwm/twrp, which will have root. and a whole lot more good things. if you don't want to go custom rom just yet and stick with modified (pre-rooted!) stock roms (made for unlocked bootloaders). all of this can be found in the dev thread, as you probably know.
If you're unlocked, the whole thing gets easier.
If you really want to stick with an (tweaked) asus stock rom, even unlocked, for some unknown-to-human-race reason, you may just download a superuser/supersu cwm/twrp (flashable) zip, copy it to the internal sdcard, boot a custom recovery (which also has root) through fastboot, flash that zip you copied before, and reboot system. you'll be rooted. an exploit is only needed when device is not unlocked.
# rant
# Damn, being unlocked/with a real safety net software wise feels GOOD!
sent from my tf201
Click to expand...
Click to collapse
So many things to respond to here, how about i just choose that if you would actually read the progression of this thread instead of just reading the first post and then skipping the next 9 posts and proceeding to rant to make yourself feel better then others, you would realize the problem has been fixed and all is good and that really none of what you wrote was A. relevant to my problem and B. helpful at all. Thanks. have a nice day.
vballrkc said:
So many things to respond to here, how about i just choose that if you would actually read the progression of this thread instead of just reading the first post and then skipping the next 9 posts and proceeding to rant to make yourself feel better then others, you would realize the problem has been fixed and all is good and that really none of what you wrote was A. relevant to my problem and B. helpful at all. Thanks. have a nice day.
Click to expand...
Click to collapse
I actually had good intentions, but now I don't freaking care what you think: Don't use sarcasm on me boy. BTW, no sarcasm here: You'll never learn anything if you keep using toolkits.

LG LGL75C (Optimus Zip)

Hello everyone.
Forward
Originally, I was going to flash my Droid X2's MEID to my LG OpZip's MEID and use the X2, but found out when I got home, it had to be unactivated, and I was already activated, so that plan went down the drain. I've spent the last, oh, 2 or 3 days trying to root, install a custom rom, and expand my internal storage to no avail. After doing alot of research on the issue in regards to rooting it, I found (on another site I think) that my sw version is not the same as the other OpZip's that have been rooted, and to all of my research, I cannot seem to find anything that matches my model and sw version.
Phone Information
Phone: LG Optimus Zip
Model: LGL75C
SW Version: LGL75CV1
Android Version: 2.3.4
Provider: Straight Talk (Verizon towers)
Things I've Tried
Super One Click
ADB
LG Optimus Zip One Click (different sw version)
Alright, now for the part I need assistance with... Does anyone know a root method for this phone? Are there any custom ROM's that are compatible, or am I overthinking it, and should assume most are compatible?
I look forward to any and all responses, and thanks in advance.
Ori
Bump. Don't generally like doing that, but I'm desperate to find an answer.
Bump x2
Orito said:
Bump. Don't generally like doing that, but I'm desperate to find an answer.
Click to expand...
Click to collapse
I'll second that bump. The model of this phone is VS700 - But many report that root attempts are unsuccessful because of the SW version.
Interestingly enough, when trying to use LG update software on my PC, it says the LGL75CV1 is indeed on the supported device list for updates, however when the LG software tries to read the SW Version from my phone, it says ERROR. I call up LG, they say all updates should be done through Tracphone.
Is there something different about the file system? are developers somehow locked out of this? Any update would be great. The phone has potential, alot of potential. Lets get it rooted guys!
bump
a friend of mine has this phone with this sw version (lgl75cv1) and is chomping at the bit for me to get it rooted for him. if anyone, anyone at all, has any info please speak up.
thanks guys
I was able to root this phone today easily using this thread referred by a user at another forum.
I can't post a link but the instructions are at androidforums under a thread called "Finally rooted M865c for Straight Talk"
It works fine for the LG Zip LGL75C 2.3.4
It was a very simple process. I am now looking for a way to install a clockworkmod recovery on the phone to make a backup. Anyone have any insight on how to install the correct CWM please advise.
LGL75c Optimus Zip
Everywhere i look it says this phone cannot be rooted because it has a locked bootloader. I even went as far as paying root android for the software which they assured me would root this phone. It failed miserably.
I am looking for anything that will help me root this phone as I want to tether the 3g to my nexus 7 tablet, to have internet wherever I go with my tablet.
How to root LGL75C
I just managed to root my LGL75C (provided by Straight Talk).
Download 2 files:
Poot .apk: sharesend. com/qe9jl6ij
Ministroll .apk: sharesend. com/8orgvw4r
EDIT: Since I'm a new user, this forums board won't let me link to the apk files. Sorry :\
Step 1:
Download the Poot-debug.apk and Minstro-ii.apk and place the 2 files in the root of Your SDCARD.
Or put both files somewhere on /sdcard and open the files via file manager/explorer.
Step 3:
Install both the Poot-debug.apk and ministro-ii.apk. (You will need to make sure that you have enabled "Unknown Sources" under the application settings menu of your phone before you will be able to install these apks.)
Step 4:
After both apks are installed open Poot. It will open up ministro-ii and download quite a few libraries that are necessary for the Poot to work. Once it has completed click the button that says, "Press here to poot", and hope for the best.
Step 5:
Pay attention the the messages displayed on the screen. Most messages should start with a
, but you should see a couple of [-].
As long as the only warning messages you receive are the following, you should have successfully rooted.
Code:
[-]current && current != last + 1: 0000ffff 0000ffff
[-]Haxx has run its coarse. Reboot the device to play again
A demon materialized while pooting. Error code: 64
You will receive these messages because Poot does not recognize the M865c kernel and is unable to clean things up without rebooting.
Again, the three warnings listed above are nothing to worry about.
Step 6:
Reboot your phone to save changes and allow the exploit to take effect.
Step 7:
Open Poot and click on the button that says Built-in rootcheck to verify that your phone is rooted. As long as Poot is able to find 'su,' and it will display its path along with a corresponding message stating success.
Step 8:
You'll probably want to download/install a Superuser app from the App Store/Google Play store, so you can give other apps su privs.
Click to expand...
Click to collapse
Tried to root LGL75C -- got "didn't find symbols" message
lokicode said:
I just managed to root my LGL75C (provided by Straight Talk).
Click to expand...
Click to collapse
Help! I have NO experience with this stuff. I used this method, but after I pressed "Press here to poot" I go the messages "[-] didn't find symbols" and "A demon materialzed while pooting. Error code: 20 su binary was not written." Huh? I tried rebooting and then pressing "Build-in rootcheck," but the message I got back was:
Path is:
"/sbin:/vendor/bin:/system/sbin:/system/bin:/system/xbin"
no su was found in $PATH
Any idea what this means? I'm so clueless.
lcl75c recovery custom roms ?
I have rooted my lgl75c and got recovery to work by a method for lgl55c but I can't find any custom roms. Has there been any made?
idk
i rooted my lg optimus zip and i want to wireless tether it but none of the apps work. what do i need to do to share a hotspot? i am rooted successfully and have android 2.3.4. please help? if you have answers please email me [email protected]
Mayhem96 said:
i rooted my lg optimus zip and i want to wireless tether it but none of the apps work. what do i need to do to share a hotspot? i am rooted successfully and have android 2.3.4. please help? if you have answers please email me [email protected]
Click to expand...
Click to collapse
Pda net works on mine but they will shut your data off till the next pay period if you use it very much they must be able to still tell its a computer some how even though it still its supposed to go through your phones browser. I don't even use it anymore. The version I have I bought before it was on playstore I imagine they are the same but you have to install it on the computer to and have the drivers for the phone.
why wont the touch screen work on my lg lgl75c

Can the LG Viper 4G LTE (LS84) be rooted?

Hi guys my girlfriend bought a LG Viper 4G LTE and she told me to root it to remove the sprint crap, so I was wondering if anyone has already done this and if yes, can they tell me how to s-off + root + custom recovery + and probably custom ROM.
If anyone can help, please I'll appreciate it. Since I searched here for that phone and is not even listed.
The phone is running android 4.0.4, is this ICS or Jelly bean?
I do not know how to get into fast boot boot loader cause I don't think it is POWER + VOL DOWN.
Thanks in advanced
Have a nice day
:what::what::what::what::what::what:
Sent from my Nexus 10 using Tapatalk HD
Im trying to root mine right now and can't seem to get it to work, I've tried Root_with_Restore_by_Bin4ry_v21 and LG-Viper-ICS-Root-tool with no luck. If i get it to run all the way though and reboot it still comes up without root and with no super user. I am starting to think I may have to find a way to downgrade it and root from there.....Did you ever have any luck?
Update:
Check out post 17 here
http://forums.androidcentral.com/lg-viper-4g-lte/253022-cannot-root-viper-ics.html
here is the link for LS840ZVI :https://docs.google.com/file/d/0BzPBX7oKPGLOcno0dFVNUXByMVE/edit
I've downgraded and rooted so far and its working, I may look for a rom before i upgrade again.
Confirmed above!
jared_schaefer said:
Im trying to root mine right now and can't seem to get it to work, I've tried Root_with_Restore_by_Bin4ry_v21 and LG-Viper-ICS-Root-tool with no luck. If i get it to run all the way though and reboot it still comes up without root and with no super user. I am starting to think I may have to find a way to downgrade it and root from there.....Did you ever have any luck?
Update:
Check out post 17 here
http://forums.androidcentral.com/lg-viper-4g-lte/253022-cannot-root-viper-ics.html
here is the link for LS840ZVI :https://docs.google.com/file/d/0BzPBX7oKPGLOcno0dFVNUXByMVE/edit
I've downgraded and rooted so far and its working, I may look for a rom before i upgrade again.
Click to expand...
Click to collapse
I can confirm that the above will work. I have a refurbished Viper from Sprint that I got because my 3G radio quit sending. It would receive great, but couldn't send any MMS or upload anything while on 3G. 4G was great, just no joy on 3G. Strangest thing. Anyway, got the phone replaced, and on the replacement was of course the dreaded unrooted ZVK. Gotta have my root back...
So I decided to try all this stuff out, and It worked.
To add a little further info, if you've got a relatively bare install of Windows, especially XP, you might need BOTH the VisualC++ Runtime Redistributables from 2010 (mentioned in the above thread) AND the one from 2008! If you don't have both, the LG FlashTool will not run. You can find them on Microsoft's site.
Once the flash tool has successfully downgraded your Viper, make sure you perform a factory reset, as indicated in the instructions for the FlashTool. Then use the "Activate" app to get your 3G/4G on. After that, set up your Google account under "Accounts and Sync" in "Settings".
I did the whole operation completely on a linux system, using a virtual machine running Windows XP for the FlashTool, then the bash script from here: http://forum.xda-developers.com/showpost.php?p=43530152&postcount=3253 with the v.31 rooting tool from the original post in that thread.
I had to edit the script in a very minor way, as was pointed out by its author, so it could find my adb command. I just placed the path to that command in the line that said:
Code:
for test_adb in "adb" "stuff/adb"
in the place of the first "adb", so I got:
Code:
for test_adb in "/home/user/android-sdk-linux/platform-tools/adb" "stuff/adb"
Make sure to replace "user" with your username, without the quotes.
Then I stuck the script in the same folder as the runme.bat file. After the script and root tool had done their work, my phone had rebooted a total of three times, and I had a perfectly functional Superuser app!
Huge thanks to LoveMyAndroid2010 in the post linked above. Great script - some love for linux!
Now to get RootKeeper and upgrade back to ZVK...
The aforementioned root method worked for me. Since I've rooted, I've compiled my findings into another thread. I haven't been able to unlock the bootloader yet, unfortunately.
how to upgrade LG Viper to Jelly bean or higher
After I root as per instructions, how can I upgrade the OS?
Please help. I'm a newbie and would appreciate any help you may offer. Haven't rooted any phone before.

[Q] LG Optimus Exceed (aka LG Lucid) VS840PP won't take a root

After scrounging, searching, hunting, and generally scrubbing every tree/rock/bush for answers, I have decided that it is time to post. As I am new to these forums, I sincerely appreciate any assistance in this matter. I have tried the only two methods that I can find to root my phone. the one by Bin4ry which is found at http://forum.xda-developers.com/showthread.php?t=1886460. and another one from a different site that was for JB. I have made sure that both debugging is on as well as allowing installations of non-market applications. I have tried every single usb mode, that just on the off chance, mine was that one phone that wanted to seperate itself from society. Since my phone is running ICS 4.0.4 I should be using Bin4ry's version, but I get stopped by this
Code:
======================================================================
= This script will root your Android phone with adb restore function =
= Script by Bin4ry (thanks to Goroh_kun and tkymgr for the idea) =
= Idea for Tablet S from Fi01_IS01 =
= (18.06.2013) v31 =
======================================================================
Device type:
1) New Standard-Root (thx Ariel Berkman)
2) New Xperia Root by Goroh_kun (Xperia Z, Xperia V [JellyBean] ...)
3) Old
4) Old-Special (for example: Sony Tablet S, Medion Lifetab)
G) Google Glass Mode (thx Saurik for the ab file)
x) Unroot
Make a choice: 1
Please connect Device with enabled USB-Debugging to your Computer
Doing a Backup first, please confirm this on your device!
Now unlock your device and confirm the backup operation.
Done!
Press any key to continue . . .
Please select the RESTORE MY DATA option now on your device!
Now unlock your device and confirm the restore operation.
Please press any Key when restore is done.
Press any key to continue . . .
Going to reboot now ...
mount: Operation not permitted
3679 KB/s (380532 bytes in 0.101s)
2668 KB/s (1500495 bytes in 0.549s)
3647 KB/s (1165484 bytes in 0.312s)
remote object '/system/bin/ric' does not exist
.
Going to copy files to it's place
mount: permission denied (are you root?)
Rebooting again, please wait!
Could Not Find C:\Users\USERNAME\Desktop\newroot\ric
Restoring previous Backup! Please select the RESTORE MY DATA option now on your
device!
Now unlock your device and confirm the restore operation.
Please press any Key when restore is done.
Press any key to continue . . .
Going to reboot last time now ...
You can close all open command-prompts now!
After reboot all is done! Have fun!
Bin4ry
Press any key to continue . . .
It says that It's done and that all is done, but I think that because the mounting permission was denied that it wasn't able to root the device. If I could get some assistance on this from someone with more experience, I'd appreciate it. Does anyone know how to fix/root this device? I don't know if this will make a difference or not but it says the software is VS840PP2
Bump, anyone know anything?
I wish someone would
cecpuman said:
Bump, anyone know anything?
Click to expand...
Click to collapse
I wish someone would resolve this I see people all over the place bragging they have rooted their exceeds "showing proof" and no-one seems to give a crap that some people can't afford the most easily rooted phones and are forced to get the most workable less expensive phones. I have student loans and would have to pay a $400.00 deposit to be able to pay 150 dollars for a semi decent phone and my carrier won't allow me to use the phone I've had for a couple years that I rooted myself. I just want a viable answer to how do you root the exceed I know what I'm doing but I work for a living (making very little at that) and have a child to support so I can't devote a week to figuring it out and am frustrated that nobody seems to give a crap about anything but the new razr or the iphone (trendys).
Rooted mine
D3d10ck said:
I wish someone would resolve this I see people all over the place bragging they have rooted their exceeds "showing proof" and no-one seems to give a crap that some people can't afford the most easily rooted phones and are forced to get the most workable less expensive phones. I have student loans and would have to pay a $400.00 deposit to be able to pay 150 dollars for a semi decent phone and my carrier won't allow me to use the phone I've had for a couple years that I rooted myself. I just want a viable answer to how do you root the exceed I know what I'm doing but I work for a living (making very little at that) and have a child to support so I can't devote a week to figuring it out and am frustrated that nobody seems to give a crap about anything but the new razr or the iphone (trendys).
Click to expand...
Click to collapse
Yep, I just rooted my VS840PP, seems you need to use the Lg Spectrum root, but since I'm new I can't post links, but you will need the driver file "LG VZW_United_WHQL_v2.11.0.exe" and "LG_Spectrum_ICS.zip" (put these into a search engine)
Install Instructions
Download and unzip
Connect your phone to your PC
Make sure to have the LG USB drivers installed
Make sure to have debugging enabled
Make sure to have USB connectivity set to internet connection
Run the script for your OS (.bat for Windows, .sh for Linux)
Enjoy
I really did think it would make my phone not boot, but surprisingly it worked! EDIT 8-16-13 treat this phone like any other LG Lucid, which means you can go to CM 10 4.1 Jellybean on this phone.
scififan68 said:
Yep, I just rooted my VS840PP, seems you need to use the Lg Spectrum root, but since I'm new I can't post links, but you will need the driver file "LG VZW_United_WHQL_v2.11.0.exe" and "LG_Spectrum_ICS.zip" (put these into a search engine)
Install Instructions
Download and unzip
Connect your phone to your PC
Make sure to have the LG USB drivers installed
Make sure to have debugging enabled
Make sure to have USB connectivity set to internet connection
Run the script for your OS (.bat for Windows, .sh for Linux)
Enjoy
I really did think it would make my phone not boot, but surprisingly it worked! EDIT 8-16-13 treat this phone like any other LG Lucid, which means you can go to CM 10 4.1 Jellybean on this phone.
Click to expand...
Click to collapse
Big thanks.Any roms that work on our phone?
---------- Post added at 02:16 AM ---------- Previous post was at 02:01 AM ----------
Can you post instructions on how to flash CM10?
Do i do standard Lucid downgrade to GB procedure?
Thanks in advance.
lviv73 said:
Big thanks.Any roms that work on our phone?
Click to expand...
Click to collapse
Yeah one which is Android 4.1.2, the file is called "cm-10-20130424-UNOFFICIAL-vs840.zip", but you have to rollback to GB 2.3.6(due to locked ics bootloader), install root, CWM and finally install the CM 10 based LG Lucid beta rom. I see you edited your post and yes it is the standard LG Lucid Gingerbread downgrade method. The forum thread title is "[ROM][BETA] CyanogenMod 10 for the LG Lucid" and its on "androidforums.com" all info you need should be in that forum thread. I can tell you that Jellybean works very well on this phone, and I never want to go back to 4.0.4. :good: But of course there are some bugs, as it seems signal strength is lower, but I may have the wrong baseband for this phone.
how to flash clockworkmod
scififan68 said:
Yeah one which is Android 4.1.2, the file is called "cm-10-20130424-UNOFFICIAL-vs840.zip", but you have to rollback to GB 2.3.6(due to locked ics bootloader), install root, CWM and finally install the CM 10 based LG Lucid beta rom. I see you edited your post and yes it is the standard LG Lucid Gingerbread downgrade method. The forum thread title is "[ROM][BETA] CyanogenMod 10 for the LG Lucid" and its on "androidforums.com" all info you need should be in that forum thread. I can tell you that Jellybean works very well on this phone, and I never want to go back to 4.0.4. :good: But of course there are some bugs, as it seems signal strength is lower, but I may have the wrong baseband for this phone.
Click to expand...
Click to collapse
Ok i got it rolled back to gb, but it says i need a sim card and no wireless or 3g, i cant download the cwm unless i restore to ics. Im ecstatic that i got this far I rooted it rolled it forward
Installed rom manager and downloaded the restore but i cant run it without some sort of data connection. Thank you all for getting me this far but what do I do?
D3d10ck said:
Ok i got it rolled back to gb, but it says i need a sim card and no wireless or 3g, i cant download the cwm unless i restore to ics. Im ecstatic that i got this far I rooted it rolled it forward
Installed rom manager and downloaded the restore but i cant run it without some sort of data connection. Thank you all for getting me this far but what do I do?
Click to expand...
Click to collapse
You may have to install the baseband for the Exceed. I think in the CyanogenMod beta thread on AndroidForums there is a link but I'm not sure. Use ROM Manager to install CWM Recovery and then Flash CM10.
Vs840pp 4.1.2
D3d10ck said:
Ok i got it rolled back to gb, but it says i need a sim card and no wireless or 3g, i cant download the cwm unless i restore to ics. Im ecstatic that i got this far I rooted it rolled it forward
Installed rom manager and downloaded the restore but i cant run it without some sort of data connection. Thank you all for getting me this far but what do I do?
Click to expand...
Click to collapse
As long as you're rooted, search on the internet for "cwm installer for lucid" and follow the install instructions on gingerbread, then you want to flash the CWM touch recovery by searching for LGVS840_CWMT.zip and clicking on "CWM Touch Flashable Recovery for LG Lucid 4G - LG Cell Phones ..." Make sure you have the CWMT zip and LG Lucid CM 10.1 zip on your micro sd card. You then use rom manager to boot into recovery and flash the CWMT zip, then do a factory reset and clear caches and finally flash the LG Lucid CM 10.1 available on androidforums.
scififan68 said:
As long as you're rooted, search on the internet for "cwm installer for lucid" and follow the install instructions on gingerbread, then you want to flash the CWM touch recovery by searching for LGVS840_CWMT.zip and clicking on "CWM Touch Flashable Recovery for LG Lucid 4G - LG Cell Phones ..." Make sure you have the CWMT zip and LG Lucid CM 10.1 zip on your micro sd card. You then use rom manager to boot into recovery and flash the CWMT zip, then do a factory reset and clear caches and finally flash the LG Lucid CM 10.1 available on androidforums.
Click to expand...
Click to collapse
May I ask which firmware are you suppose to use to do a roll back? Can you just use the Lucid's firmware or does it have to be the Exceed firmware to work for the roll back?
ls5280 said:
May I ask which firmware are you suppose to use to do a roll back? Can you just use the Lucid's firmware or does it have to be the Exceed firmware to work for the roll back?
Click to expand...
Click to collapse
It's the stock gingerbread for the LG Lucid and you look for the method to install with LG's tool and you will need the file "VS840ZV6_06.S6_06.P58014.R5.cab" and look for how to roll back to gingerbread on the lg lucid to find out how to roll it back.
scififan68 said:
It's the stock gingerbread for the LG Lucid and you look for the method to install with LG's tool and you will need the file "VS840ZV6_06.S6_06.P58014.R5.cab" and look for how to roll back to gingerbread on the lg lucid to find out how to roll it back.
Click to expand...
Click to collapse
Thanks a bunch, I thought it would be okay to do that but just wanted to make sure before doing it.
Hmm, after restoring successfully, for some reason I cant get the Wi-Fi to work. I tried both versions the V5 and V6 in the dropbox posted on android forum. Can root and everything but unable to access any internet without wifi. Kinda stuck without CWM. Any clues?
Edited: Whoops, Haha, a Factory Reset fixed it.
Edited: Blah after being able to install Rom Manager and installing CWM "Successful" I still get into CWM recovery.
Edited: CWM solved but now I get the "Cant Mount Sd" in CWM. Trided both "fat and "extFAT" and no go. Any Help?
Edited: Finally! Bad SD card! CM 10 up and running! Woot!
ls5280 said:
Hmm, after restoring successfully, for some reason I cant get the Wi-Fi to work. I tried both versions the V5 and V6 in the dropbox posted on android forum. Can root and everything but unable to access any internet without wifi. Kinda stuck without CWM. Any clues?
Edited: Whoops, Haha, a Factory Reset fixed it.
Edited: Blah after being able to install Rom Manager and installing CWM "Successful" I still get into CWM recovery.
Edited: CWM solved but now I get the "Cant Mount Sd" in CWM. Trided both "fat and "extFAT" and no go. Any Help?
Edited: Finally! Bad SD card! CM 10 up and running! Woot!
Click to expand...
Click to collapse
Glad to see you got CM 10 on this phone, since it runs pretty good, the only issue I had is the way it handles low signal areas, which is why I upgraded to the LG Spectrum plus I wanted Verizon 4G LTE.
scififan68 said:
Yep, I just rooted my VS840PP, seems you need to use the Lg Spectrum root, but since I'm new I can't post links, but you will need the driver file "LG VZW_United_WHQL_v2.11.0.exe" and "LG_Spectrum_ICS.zip" (put these into a search engine)
Install Instructions
Download and unzip
Connect your phone to your PC
Make sure to have the LG USB drivers installed
Make sure to have debugging enabled
Make sure to have USB connectivity set to internet connection
Run the script for your OS (.bat for Windows, .sh for Linux)
Enjoy
I really did think it would make my phone not boot, but surprisingly it worked! EDIT 8-16-13 treat this phone like any other LG Lucid, which means you can go to CM 10 4.1 Jellybean on this phone.
Click to expand...
Click to collapse
I have tried this root and all I get is nothing, I am attaching what the root program says if anyone can help
kibbles-n-bits said:
I have tried this root and all I get is nothing, I am attaching what the root program says if anyone can help
Click to expand...
Click to collapse
I think I may have had the same issue and it turned out the root files didn't extract correctly the first time, so I deleted the root files and extracted them again and it worked. Of course I can't exactly remember it now, but its worth a try. EDIT: Wait no, it looks like root installed fine, are you on stock ICS or Gingerbread? As Gingerbread has special root tools that are different from ics, also make sure you have superSU installed and try the root checker from the playstore.
Will I be stuck in activation mode?
scififan68 said:
I think I may have had the same issue and it turned out the root files didn't extract correctly the first time, so I deleted the root files and extracted them again and it worked. Of course I can't exactly remember it now, but its worth a try. EDIT: Wait no, it looks like root installed fine, are you on stock ICS or Gingerbread? As Gingerbread has special root tools that are different from ics, also make sure you have superSU installed and try the root checker from the playstore.
Click to expand...
Click to collapse
New to the community and was hoping this was a good place for a related question. I have an exceed and I rooted without problem yesterday. I believe my SD Maid app deleted some important files or something because I stopped receiving incoming calls and texts. Anyway, I soft bricked my phone a few times and got the "Long time no see" message. I thought I unrooted my phone so I tried doing a hard reset thinking I would possibly fix the problem. That made matters worse. My soft brick became the only thing I could see no matter how many times I pulled the battery out and rebooted I was stuck at that screen. After hours of trying to get my pc to recognize my phone/get my phone in download mode, I finally fixed it and rooted again. Problem is that when I went through the unbrick process and flashed the kdz file to my phone, it was then stuck in activate mode. It wasnt a big deal because I just played dumb with verizon and they fixed it in their system being that when trying to activate it didnt give me the option to activate on my same plan/number. A bit annoying but better than nothing. My question is when I roll back to gingerbread or flash CM10 will I be stuck in activation mode again? Sorry for the long post, just figured I would give the what and why before my question!
derekpoole890 said:
New to the community and was hoping this was a good place for a related question. I have an exceed and I rooted without problem yesterday. I believe my SD Maid app deleted some important files or something because I stopped receiving incoming calls and texts. Anyway, I soft bricked my phone a few times and got the "Long time no see" message. I thought I unrooted my phone so I tried doing a hard reset thinking I would possibly fix the problem. That made matters worse. My soft brick became the only thing I could see no matter how many times I pulled the battery out and rebooted I was stuck at that screen. After hours of trying to get my pc to recognize my phone/get my phone in download mode, I finally fixed it and rooted again. Problem is that when I went through the unbrick process and flashed the kdz file to my phone, it was then stuck in activate mode. It wasnt a big deal because I just played dumb with verizon and they fixed it in their system being that when trying to activate it didnt give me the option to activate on my same plan/number. A bit annoying but better than nothing. My question is when I roll back to gingerbread or flash CM10 will I be stuck in activation mode again? Sorry for the long post, just figured I would give the what and why before my question!
Click to expand...
Click to collapse
You mean the activation screen, that you can quite easily bypass, also once it is is active it doesn't need to be activated again. Here is how to bypass activation https://www.youtube.com/watch?v=8WGKCdlnt1s
wow how did i miss that one!
scififan68 said:
You mean the activation screen, that you can quite easily bypass, also once it is is active it doesn't need to be activated again. Here is how to bypass activation
Thanks for the link. I apologize for not researching that better. CM 10 here i come!
Click to expand...
Click to collapse
I know this is an old post but I just snuck and rooted the girlfriends LG Lucid VS840ZV9 / 4.0.4 / software update version 6.3.0_B7
tonight using spectrum_root_windows
http://www.mediafire.com/download/on6cnik4h0fo697/spectrum_root_windows.zip

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