LG Vortex - Android Q&A, Help & Troubleshooting

[Q]
Hello peoples! I humbly request help. I know that this thread is not for a measly LG Vortex but it is the closest. I have a friend whom i have warned several times not to root his phone until he becomes more familiar with the system, he deleted his package installer then factory restored his phone. He rooted again but installing and updating anything is out of the question. I have never dealt with this sort of problem as i have a galaxy s i500 . i screw something up i can just odin a entire recovery. I guess what i am asking is that someone send me a "package installer".apk and the instructions on how to push the install via adb. He is running 2.2.2
P.S. pulled this from adb developers site. adb install <path_to_apk> no way its that simple is it???

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

[Q] Help, I just bricked my LG Doubleplay

I recently rooted my LG Doubleplay and deleted the contacts app. Becuase my mom, who isn't too tech savy, wanted to trade phones, I tried to reinstall contacts.apk 2.3.4. I downloaded a working apk, put it into system, changed its permisions to read/write, and rebooted my phone after learning that system files actually don't have to be installed sometimes. When I rebooted it, I just keep getting the Tmobile sign indefinately, but the OS never loads; not even when I hold the a,f, and volume down key, which is recovery. I realize that I need to flash my stock rom, so in summary, I need the LG Doubleplay stock rom and to know how to actually install the stock rom when I'm perpetually on the boot screen. Thanks for your help in advance.
**************************************************************
For more information on what I did, this is the video that I followed step by step. ANDROID System APK's (How-To Install Them) by MobileTechVideos. (I'm a new user and can't post links)
heres a nandroid
https://www.dropbox.com/s/v8oiuw4jc2fzn8g/lg%20doubleplay%20nandroid.zip
you could just push what you needed trough adb it worked for me cuz i deleted the launcher
new link

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

[Q] "Security Error"

I recently purchased a LG Optimus G and started installing programs on it. once it got late I plugged it in to my computer (to charge it) and out of habit, i restarted the phone. It got stuck on the LG logo and kept saying Security Error...thats it...no number or any other explanation. I did a hard reset and nothing happened. I NEED INDEPT INSTRUCTIONS ON HOW TO RETURN IT TO WORKING CONDITION. I spent all night reading other post and devs or other users gave vague answers like "oh download this..." with no link....or use this with dead links.....PLEASE HELP THIS LG NOOB. .
The security error is from uninstalling bloat without having bootloader unlocked. You will need to restore using a program called lgnpst with stock firmware. Found here http://forum.xda-developers.com/showthread.php?t=2219953&highlight=jellybean . Links for lgnpst can be found here in teenybin thread ( you may also use teenbin files in place of stock firmware if you want to install custom ROM, it will unlock bootloader and install twrp recovery) http://forum.xda-developers.com/showthread.php?t=2230994 . If you decide to install custom ROM it will need to be on SD card so it will be available in recovery.
Edit... Be certain you have AT&T LG E970 model before attempting this, if you have any other model you will need to use different files.

[Q] Corrupt Recovery Mode

Hey guys... So I'm REALLY new at this whole rooting thing, so please forgive me if I am not aware of any terms related to rooting and such.
So basically what happened was this:
I decided to root my Galaxy S4 (sgh-i337 --- AT&T) using the towelroot method. I had to use this method because my phone is currently running Android 4.4.4 KitKat (TouchWiz) and it worked fine. SuperSU was installed, Root Checker said my phone was rooted, it was good. I tried to install CWM using Odin, and I got the "RESET" or "PASS" from Odin, which I thought that it meant that it worked. However, when I tried to go into Recovery Mode, it went into Stock Recovery Mode. I started to look at other tutorials, and I came across another one that involved flashing your phone's respective CWM .img file from your phone itself (transfer the .img to your phone's SD, and then flash it from your phone using the app, Flashify). But when I tried to go into Recovery mode to see if it worked, it gave me the yellow triangle with an error message, "System software is unauthorized by AT&T" or something like that. I tried to look at other posts, and there was a general idea that I needed to flash the stock Kernel. Now, the way I rooted the phone in the first place, I already had two different ones downloaded. One was flashed, towelroot was used, and then the second kernel (which was the one that originally on my phone before rooting) was flashed. After that, it was rooted. So me, being the complete noob I am at rooting, decided to re-flash both, in order, to see if that cleared up the error message when trying to get into Recovery Mode. This did not solve the problem either.
Again, I would like to apologize for my lack of knowledge on rooting and such, so please forgive me for my incompetence. And yes, I know that there are other threads on topics like this, but I have tried several things and it has not worked. Any help on how to fix this problem (and how to install CWM properly on my phone - since it is updated to 4.4.4 TouchWiz - or if I should use TWRP instead, because I intend on downloading the Kangapop GPE ROM(and how to install that for my specific model/software version)) is greatly appreciated, thanks!

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