Develop Bugs

I can't even turn on my USB Storage

I've been trying to root all damn day using this link:
http://forum.xda-developers.com/showthread.php?t=1311194
Than tried that Samsung S2 Tool Kit and I don't know whats going on now, I have CWM 5.0.6 or whatever on my device but it won't allow root it keeps not allowing it than after trying that Tool Kit I can't even get into my device now even with Debugging turned (ON)??? geezzz:crying:

TheCrow1372 said:
I've been trying to root all damn day using this link:
http://forum.xda-developers.com/showthread.php?t=1311194
Than tried that Samsung S2 Tool Kit and I don't know whats going on now, I have CWM 5.0.6 or whatever on my device but it won't allow root it keeps not allowing it than after trying that Tool Kit I can't even get into my device now even with Debugging turned (ON)??? geezzz:crying:
Click to expand...
Click to collapse
Did you flash superuser?
Sent from my SGH-T989 using XDA

TheTechNiq said:
Did you flash superuser?
Sent from my SGH-T989 using XDA
Click to expand...
Click to collapse
I can't even get my USB to allow me in now, even with USB Debugging ON??

The first time I rooted I had a similar problem. Even after flashing super-user Titanium would tell me I wasn't rooted.
In the end downloading a different super user version fixed the problem.
Not sure what to suggest for your usb problem though... Have you tried turning it off and on again?

Try getting to dload mode. Flash stock. Retry root maybe
Sent from my SGH-T989 using XDA

TheCrow1372 said:
I've been trying to root all damn day using this link:
http://forum.xda-developers.com/showthread.php?t=1311194
Than tried that Samsung S2 Tool Kit and I don't know whats going on now, I have CWM 5.0.6 or whatever on my device but it won't allow root it keeps not allowing it than after trying that Tool Kit I can't even get into my device now even with Debugging turned (ON)??? geezzz:crying:
Click to expand...
Click to collapse
To fix your problem with not getting into your phone you'll follow these directions
http://galaxys2root.com/t-mobile-ga...-to-ics-stock-on-t-mobile-galaxy-s2-sgh-t989/
Then after you do this you will have to put ics back on your phone or just flash a rom that is 4.0.3
This is what you should download download the file and use this superuser I had a problem rooting to.
http://downloadandroidrom.com/file/GalaxyS2TMobile/rooting/tmobilegalaxys2rootICS.zip
Sent from my SGH-T989 using xda premium

The root was finally completed in recovery but after rebooting and going into ES Explorer like normal in Settings to set (Root) user, it says not accessable also using the Superuser app from Google Play it says (root failed) but in recovery it said (root achieved and enjoy) so yeah makes no sense also should I just flash the theme I want in and see if that works out (Juggernaut 5.0)?

[ROOT] LG Nitro HD Root Method - *Not working on latest update*

Hi all,
I've uploaded this root method because it is the only way I have been able to get root on the first try every time.
Your results may vary. If you don't get it first try, just try again.
Here are the methods I have tried and had fail:
UnlockRoot
Doomlord v1
Doomlord v4
TPSparky
SuperOneClick (Any Version)
So here you go! Here is a method that I have had 100% success with. I will be editing the script to try and make it more clean and less work on your part in the future. I will post new versions on this thread when I get them done.
Required Downloads
LG Nitro HD Root.zip
Enabling Root Rights
Enable USB Debugging and Unknown Sources.
Unzip the zip file to the location of your choice.
Run the file named “Root.bat”.
Follow the instructions on in the CMD window.
Notes
Here is a list of the apps that I have found will brick your Nitro if removed:
AT&T Address Book
AT&T Navigator
Google Play Books*
Google Play Movies*
Google Play Music
Google Play Store/Market

removal of at&t addressbook and navigator doesn't brick your device !
i confirm this !

aaki_rocker said:
removal of at&t addressbook and navigator doesn't brick your device !
i confirm this !
Click to expand...
Click to collapse
Thank you for your input. But, I have removed both of them individually and bricked it. Also, several others have reported in other threads that it has. I believe it just depends on how much luck you have.

Just tried... no worky.
Again, I am trying to root on 2.3.5. Zerg fails, SOC wont make it past rebooting adb...
mattman86 said:
Thank you for your input. But, I have removed both of them individually and bricked it. Also, several others have reported in other threads that it has. I believe it just depends on how much luck you have.
Click to expand...
Click to collapse

Matt your instructions for root say to extract from zip, root.bat. But your link takes me to a apk root file not a zip file...
can you be more specific or maybe the link is misdirected?
are you saying this is a root method via apk from phone?
IM starting to remember why I sold my g2x....nothing changes eh LG??

freakboy13 said:
Matt your instructions for root say to extract from zip, root.bat. But your link takes me to a apk root file not a zip file...
can you be more specific or maybe the link is misdirected?
are you saying this is a root method via apk from phone?
IM starting to remember why I sold my g2x....nothing changes eh LG??
Click to expand...
Click to collapse
yes i try this and i fail to download.. the zip file..

zikario507 said:
yes i try this and i fail to download.. the zip file..
Click to expand...
Click to collapse
Hic hic,me too
Sent from my LG-P930 using xda app-developers app

I assumed he meant to download and run on the computer with phone connected through USB. Can you clarify mattman86?
Sent from my LG-P930 using xda app-developers app

AllstarE4 said:
I assumed he meant to download and run on the computer with phone connected through USB. Can you clarify mattman86?
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
But as to what? Run the apk on your pc o_0
His directions say dl zip, yet there is no zip it directs you to a page that looks like what may have been in the zip? Still not clear
The apk root ...it shows up on the phone but still unclear.
Need the link fixed or to be clarified please Mattman when you get a chance thank you.
Edit: is the zip you were refering to the lg tool that reverts you to v18f ?
If so will this work on official ics release via lg tool.
Thanks again in advance
Sent from my LG-P930 using Tapatalk 2

Terribly sorry... The privacy settings on my Google Drive must have been reset somehow.
I've fixed it so that the zip should show now.

But it now says that you have binned the file. It works right, doesn't it?

Mattman your script isnt working.
When I hit "any key to continue" it flashes..but its not flashing anything.
Cmd window turns off (checked process not running at all)
nothing happens.
No instructions , nothing. cmd. window just exits.
so guesse thats another brick wall for root on lg updated firmware to ics.

Mattman sorry but this method does not work.
Or I should say it did not work for me.
I even put togewther my own rendition of your files that you compiled still would not work.
In fact I am now convinced the ONLy root method for the nitro running it the one here:
http://forum.xda-developers.com/showthread.php?p=30209937#post30209937
Im not saying anything against your method, it looks solid, but it would not work.
I tried it on v20c and v18f.
I now have root but want to say your efforts and work are appreciated.
I hope this is not considering hijacking the thread I wanted to post this for others with the same issues.
EDIT: Mattman I been searching through the threads and seen that you initialy used this method off of 2.3.6? Meaning you rooted from 2.3.6? ( from the cwm thread you came up with a way via script to run cwm) I am wondering maybe your method only works from 2.3.6? what firmware did you originally root from?

i tried this method on my v20c and my wife is not working.. and never get root??
please help me

zikario507 said:
i tried this method on my v20c and my wife is not working.. and never get root??
please help me
Click to expand...
Click to collapse
V20c is the latest update... Please read the title of the thread.

mattman86 said:
V20c is the latest update... Please read the title of the thread.
Click to expand...
Click to collapse
yes.. i'm agree with you.. nowadays i can root with your eady guide to unbrick the phone

Does this work for anyone who has followed his steps and also 'not' on the latest firmware like Mat mentions, just want to know before I get my phone??

[GUIDE] How to ROOT Bell official v20e firmware

Instructions how to ROOT Official Bell Android 4.0.4 firmware version v20e​
Original thread
0. Extract P930_v20e_ROOT folder from attached file to C: drive
1. Flash v20e firmware (you can use official tool or UpTestEX_mod2_marwin.exe method)
2. Turn on USB debugging and Unknown Sources
3. Install LG_SystemBackupTest.apk and start it
4. Wthout touching anything press&hold power button and reboot, after reboot your phone must lags (you can see it by unlock in lockscreen)
5. Connect phone to PC and start root_P880.bat
6. Wait until phone reboots several times.
7. If you get root, you can delete SystemBackupTest app that you have installed on 3d step, because phone will lag with it

ISSUE - after the root the system storage is 315 MB only

kavena78 said:
ISSUE - after the root the system storage is 315 MB only
Click to expand...
Click to collapse
No issues. 2.15Gb total space

Please see the attached image, it is showing 315mb. I am getting low space warning. Pls help
Sent from my LG-P930 using xda app-developers app

kavena78 said:
Please see the attached image, it is showing 315mb. I am getting low space warning. Pls help
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
Factory reset.
Sent from my LG-P930 using xda premium

yes it works after factory reset, thanks

Recovery Boot Error
ROM Manager recovery boot failed
Secure booting Error!
Cause: boot certification verify
Any help pls

kavena78 said:
ROM Manager recovery boot failed
Secure booting Error!
Cause: boot certification verify
Any help pls
Click to expand...
Click to collapse
You can only install CWM when coming from a Gingerbread official ROM. Meaning you have to follow unbricking instructions to downgrade to an official Gingerbread ROM, then flash CWM using that. Currently there is no CWM-flashable version of Bell's ICS though, but one will probably pop up soon.

hi and help please
5. Connect phone to PC and start root_P880.bat for this do i use mass storage or the LG software?
also when i run the root_P880.bat i get only fail and cannot open and acess denied in the command prompt
the cell reboots twice and then the command prompt window closes
i need help
thank you
edit : it worked
i'll keep y original post just to show that when you get this issue
just try agin and again and again (from run the app and reboot part)
cheers to you for finding and posting this method

Once you do this method is it possible to unroot without going through the unbricking guide and reflashing the ROM?
Edit: NVM it looks like you can do it with the SU app, it says so on the second last page of original thread.

CWM
So is anyone working on a cwm recovery image for ics now that we have an easy root method? is this a simple thing to do?

cashy57 said:
So is anyone working on a cwm recovery image for ics now that we have an easy root method? is this a simple thing to do?
Click to expand...
Click to collapse
It already exists:
Bell version - http://forum.xda-developers.com/showthread.php?t=1837533
AT&T version - http://forum.xda-developers.com/showthread.php?t=1803617

@drumist,
I think he's asking if there's a version of CWM that can be flashed while on official ICS and the answer to that is no, unfortunately not with the ****ty ICS bootloader.
Sent from my LG-P930 using Tapatalk 2

Malnilion said:
@drumist,
I think he's asking if there's a version of CWM that can be flashed while on official ICS and the answer to that is no, unfortunately not with the ****ty ICS bootloader.
Click to expand...
Click to collapse
Oops, you're right.

to unroot it s really simple
just do the update to ICS again (via the lg prog) i did it ,and it works easy

Does this root method work on the at&t model v20c also ? Thanks

Worked perfectly on the first try. Thanks

does it work on att v20c?

divingbora said:
does it work on att v20c?
Click to expand...
Click to collapse
no

Will this work on my SU640 running on V20d?
Sent from my LG-SU640 using xda premium

[Q] Reboot Problems

Hello, in service menu it says my boot loader can't be unlocked so don't tell me to use cwm, I rooted with framaroot and it works fine but when I mount etc as r/w my phone instantly reboots, and possibly more folders too, didn't come across any more, is there a solution for this? And what's wrong, thanks

Bro your phone is half rooted that's why it keeps booting when u mount it as r/w. Download the remount/reboot fix from the given link and unzip it, (connect your phone to your pc) and run the "install.bat" and select superSu app and then follow the instructions on command prompt.
Link- http://d-h.st/fbt
One more thing, download and install busybox before using the fix from play store.
Hit thanks
Sent from my C2004 using Tapatalk

Ehhm
Bro how do you download, everything downloads 1mobile market

Just flash 4.1.2 or 4.3 FTF to your device

emmetcoyle said:
Bro how do you download, everything downloads 1mobile market
Click to expand...
Click to collapse
I don't understand, what did you said..

XDASenior said:
Just flash 4.1.2 or 4.3 FTF to your device
Click to expand...
Click to collapse
No, he doesnt need to flash anything. All he has to do is use the remount reboot fix tool by [NUT]. Thats all, and your phone will no longer reboot.
Sent from my E15i using XDA Free mobile app

paper13579 said:
No, he doesnt need to flash anything. All he has to do is use the remount reboot fix tool by [NUT]. Thats all, and your phone will no longer reboot.
Sent from my E15i using XDA Free mobile app
Click to expand...
Click to collapse
I knew that *********

Lenovo k4 note xposed and supersu

Hello friends i am glad we are successful in getting xposed on lenovo k4 note.
Here we present the 100℅ working method for it
Firstly i think you have rooted already your k4 if not see here http://forum.xda-developers.com/android/help/root-lenovo-vibe-k4-note-t3313481
First you have to replace kingroot with supersu
Download this file Mod Edit: link removed.
extract it and place mrw folder in internal sdcard i.e. address should be sdcard/mrw
Ok now download this terminal emulator Mod Edit: link removed.
and open it.
Type su and enter
kingroot root allow window will open .press allow.
Now
It will show # rather than $
Now type
sh sdcard/mrw/root.sh
And enter and wait
supersu will automatically open now ask to update binary press yes and select normal.
Now install flashfire by chainfire here https://play.google.com/apps/testing/eu.chainfire.flash
And install
Now download these files
Mod Edit: links removed.
Ok open flashfire
Click + button
Select flash zip file
Select the downloaded xposed-v80-sdk22-arm64.zip
And flash
It will automatically flash and reboot now install downloaded xposed apk and
There you go.
Like everytime you are welcomed to ask questions like noobs
No problem everyone was a noob first.
UPDATE: this method has been tested on 2 k4 notes more than 3 times without any problems. this method will work for every phone with locked as well as unlocked bootloader but just download suitable xposed binary for your phone if your phone is not 64bit.
Credits to:
Rovo89 for xposed
Chainfire for flashfire

Reserved 1

Reserved 2

Reserved 3

i have done all that but after flashing the Xposed and go to the app it says Xposed not installed
have tried that 5 times now :\

crazylife said:
i have done all that but after flashing the Xposed and go to the app it says Xposed not installed
have tried that 5 times now :\
Click to expand...
Click to collapse
Could you please elaborate what you did?
Check your xposed v80 file sdk 22
Or download from link given

gursewak.10 said:
Could you please elaborate what you did?
Check your xposed v80 file sdk 22
Or download from link given
Click to expand...
Click to collapse
installed flashfire
selected Xposed V 80 Sdk22 arm64 then flash it
rebooted and installed Xposed.apk then let it load and reboot then checked again
so it says xposed not installed :\
not first time i use flashfire or xposed
i flashed it in my lg g4
Edit*
never mind
seems i bricked it
stuck in welcome screen since 20 mins

After changing kinguser by SU via Terminal emulater. Just install XDA 3.0 alpha4 apk. Then try flashfire. Regards. Hope now u can install XDA framework.
U can unbrick it. Don't worry.

ramisumi said:
After changing kinguser by SU via Terminal emulater. Just install XDA 3.0 alpha4 apk. Then try flashfire. Regards. Hope now u can install XDA framework.
U can unbrick it. Don't worry.
Click to expand...
Click to collapse
i did but now lost the imies lol

U have PC or laptop with u? If u have then there is chance get it phone back to working smoothly

ramisumi said:
U have PC or laptop with u? If u have then there is chance get it phone back to working smoothly
Click to expand...
Click to collapse
PC and I did try all what I found in the internet using PC or mobile ...but no success
Now I'm at work maybe when I'm home u can help if u have a different way

crazylife said:
PC and I did try all what I found in the internet using PC or mobile ...but no success
Now I'm at work maybe when I'm home u can help if u have a different way
Click to expand...
Click to collapse
I can't understand how can you lose imeis with this method.
There is no such thing like that.
Imei partition is different from system.
Maybe you tried firmware upgrade via sp flash tool.
But i used firm. Upgrade too but worked fine.

gursewak.10 said:
I can't understand how can you lose imeis with this method.
There is no such thing like that.
Imei partition is different from system.
Maybe you tried firmware upgrade via sp flash tool.
But i used firm. Upgrade too but worked fine.
Click to expand...
Click to collapse
Not on all devices. It is common that messing with the system partition can cause IMEI corruption. Chained in dual sim devices. This is due to the fact that android doesn't fully support dual Sims so each oem does it differently.

But it will be same for same models.
If i am successful he should also be successful on same phone model.
But he may be trying differently. Not exactly how i wrote.

gursewak.10 said:
I can't understand how can you lose imeis with this method.
There is no such thing like that.
Imei partition is different from system.
Maybe you tried firmware upgrade via sp flash tool.
But i used firm. Upgrade too but worked fine.
Click to expand...
Click to collapse
Success in something doesn't make anyone just a smart and everyone else is stupid ?
Maybe u got lucky only
And i lost imeis bcs of Xposed flashing
Anyway thanx for trying to help out
P. S my mobile got stolen at work in that day lool
Feel sorry for him now not me
Mobile with no imie
Sent from my Lenovo A7010a48 using Tapatalk

crazylife said:
Success in something doesn't make anyone just a smart and everyone else is stupid
Maybe u got lucky only
And i lost imeis bcs of Xposed flashing
Anyway thanx for trying to help out
P. S my mobile got stolen at work in that day lool
Feel sorry for him now not me
Mobile with no imie
Sent from my Lenovo A7010a48 using Tapatalk
Click to expand...
Click to collapse
So sad you lost your gem- right?
You lost your mobile and you are posting from lenovo a7010a48 ??
U have 2 ?

I got new one A7010... And I lost 2 mobiles lg g4 and lenovo a7010
Sent from my Lenovo A7010a48 using Tapatalk

Imei corruption can be repaired easily as stock rom contains apdb, db files which are needed to repair imei.

***meanwhile check here for other k4 help
http://forum.xda-developers.com/android/general/lenovo-vibe-k4-note-t3341182

***lenovo k4 note bootloader unlocked and custom recovery here
http://forum.xda-developers.com/android/general/k4-note-bootloader-unlock-twrp-t3346546#post66071541