Hi guys
I recently brought a 2nd hand LG black.
This rom is totally stock, to be precise, it is a Hong Kong version v20
Since I want to improve the battery life and have a more defined rom.
I would like to root and install CWM for my LG black.
Up to now, I have downloaded a few kdz from the subforum.
I have little experience before with LG phone, Last one i played around was LG P500. I remember last time i could easily root the phone by super1click, and then install rom manager from play store.
And from there (play store) i install CWM recovery.
I would like to find the confirmation from you guys that
Can i go for the same path again, super1click>rom manager>CWM recovery??
Thx in advance!!
Read my how to and find all you neeed
Sent from my LG-P970 using xda app-developers app
thx
I realised the way you suggest to install CWM as exactly as mine.
But you only suggest to use SOC to root for 2.2 devices
Is there any reasons I should not root a 2.3 by SOC?
Actually SOC is always the most comfortable way to root for me
Hope you can share some
j4371 said:
thx
I realised the way you suggest to install CWM as exactly as mine.
But you only suggest to use SOC to root for 2.2 devices
Is there any reasons I should not root a 2.3 by SOC?
Actually SOC is always the most comfortable way to root for me
Hope you can share some
Click to expand...
Click to collapse
You can try it All you ll see is, that it doesnt work. If you look for root v20x or read my thread as a whole you ll find all answers you need. If you download the same version you have, extract bin and fls files flash and simply dont wipe data, just cache and dalwik have fun man
Sent from my LG-P970 using xda app-developers app
sorry to bother you again
But the link from your guide for the patched v20b.bin seems not working anymore
could you please tell me where i can find them
thx
try to use unlockroot
j4371 said:
sorry to bother you again
But the link from your guide for the patched v20b.bin seems not working anymore
could you please tell me where i can find them
thx
Click to expand...
Click to collapse
u can try unlockroot(search google). i managed it with single click.i dont know whether it will work for u or not.
j4371 said:
sorry to bother you again
But the link from your guide for the patched v20b.bin seems not working anymore
could you please tell me where i can find them
thx
Click to expand...
Click to collapse
Read post 3 about how to do it yourself and follow the youtube video guide mentioned there. It's really easy and safe.
To me:
Easiest
- Smartflashtool flash v10a
- Use mass storage for phone
- Download Gingerbreak.apk
- Transfer to phone mass storage
- Install app
- Root
- Open Play Store
- Download ROM Manager
-Flash CWM
Voila
Easiest but slowest
Sent from my LG-P970 using Tapatalk 2
SoulExertz said:
To me:
Easiest
- Smartflashtool flash v10a
- Use mass storage for phone
- Download Gingerbreak.apk
- Transfer to phone mass storage
- Install app
- Root
- Open Play Store
- Download ROM Manager
-Flash CWM
Voila
Easiest but slowest
Sent from my LG-P970 using Tapatalk 2
Click to expand...
Click to collapse
Hmm, complicated. Why not:
- Smartflashtool flash v20n that has CWM inside. This is the procedure.http://forum.xda-developers.com/showpost.php?p=23788913&postcount=170.You only need the V20n,0,s (any of them) in fls/bin format.
- Flash Superuser.zip in CWM
- Done.
thx everyone
finally i got it!!
now using zeus v7, very cool rom!
But one last question, can i use the same smartflash with patched .bin method to revery to stock if i mess up something.
for example i am on cm9 and i wanna go back to GB, or i have to repartition my phone just like other brands like samsung.
j4371 said:
thx everyone
finally i got it!!
now using zeus v7, very cool rom!
But one last question, can i use the same smartflash with patched .bin method to revery to stock if i mess up something.
for example i am on cm9 and i wanna go back to GB, or i have to repartition my phone just like other brands like samsung.
Click to expand...
Click to collapse
Yes, you can. It is also useful for warranty (as root is voiding your warranty).
danfizesan said:
Yes, you can. It is also useful for warranty (as root is voiding your warranty).
Click to expand...
Click to collapse
Yo have to use an unpatched bin and fls then, but for the rest, yes you can
Sent from my think of something creative here.
ok thx
i feel safe now~~
Related
Hello,
Since i heard and readed alot about the cyanogenMod, i wanted to flash my phone to this Rom.After folowing a vid on youtube and some research. I found out that i can't flash to cyanogenMod from android 2.3.3. So my question:
How can i do this?
Grtz
Daan
I just think you can flash it with CWM, as with other ROMs.
But then there is the risk that my phone bricks? witch dont happen if u use nv flash
and if u use nvflash i get an error, and thats because im on 2.3.4
failed executing command 14 nv error 0x120000
lildaan said:
But then there is the risk that my phone bricks? witch dont happen if u use nv flash
Click to expand...
Click to collapse
no your phone will not brick when you really need to be unlucky, all people in here is using cwm to flash with, i think nvflash is only if you want to flash stock rom,
In CWM perform a factory reset, and to be sure, format /system /data /cache, wipe Dalvik cache, and finally flash CM7.
That had nothing to do with your installed version of android, be sure to have CWM 5.0.2.0 to have ext4 compatibility.
oke ill try that thank you for ur reactions
after trying to install cyanogenmod i have problims with prompting to test.
i did everything it sayed but he still sayed no batch found. so im not sure everything works fine, so stuck at the kdb devices.
any tips ore other ways? ore good simpler guides ore movies?
cause the nvflash way is so mutch easyer!
Tnx allready
lildaan said:
after trying to install cyanogenmod i have problims with prompting to test.
i did everything it sayed but he still sayed no batch found. so im not sure everything works fine, so stuck at the kdb devices.
any tips ore other ways? ore good simpler guides ore movies?
cause the nvflash way is so mutch easyer!
Tnx allready
Click to expand...
Click to collapse
What batch are your talking about? In CWM you choose install a zip, select your zip file of CM7, you confirm and that's it... You do it from the phone don't you? CWM is not an external app on the computer... It's a special partition called recovery that you must flash either through ROM manager if you are rooted or through nvflash if not rooted yet (see trymhansen thread in dev section and forget movies and YouTube stuff...)..
http://forum.xda-developers.com/showthread.php?t=1327599
why would you need nvflash? is it the special way to root the device?
Sent from my Optimus 2X using XDA App
grognaz said:
why would you need nvflash? is it the special way to root the device?
Sent from my Optimus 2X using XDA App
Click to expand...
Click to collapse
Yes, GB is hard to root by classic exploits nvflash Burns directly recovery, and then you flash super user app...
http://forum.xda-developers.com/showthread.php?t=1037751
I think your should read a little here too...
well ive do things to mod andoid to make a good usb connection, i saw it in a guide . it sayed if u didnt root yet follow this guide with cwm. so i did something wrong...
i just dont get what root means and how i make a nandroid backup.
thanx for the fast reactions
the problem is the ADB its hard to set up that didnt work out for me and i need it for superoneclick cause when i try this it gets stuck at step 7 it says waiting for device
I finally hot my adb set.. when i try super one click it stops at step 7, and sayed waiting for device.. I really tried every way !
Can close this 1 problem solved, returned to froyo and then to cyanogen.
Hello,
I did a factory (provider endorsed) update to 2.3.4 v20i and I cannot seem to root the phone. I have read the noob article for optimus black and tried:
- gingerbreak
- unlockroot
- superoneclick
So basically, with the exploits being closed off in the recent versions, there is no simple way to root this version?
Regards,
Len
If you want to keep your current v20i then there is no already made root method but you can inject cwm using dd on linux . But if you just want to install a custom rom , here is a root method http://forum.xda-developers.com/showthread.php?t=1480392
. And search before you post
Sent from my LG-P970 using xda premium
zyfkurmom said:
If you want to keep your current v20i then there is no already made root method but you can inject cwm using dd on linux . But if you just want to install a custom rom , here is a root method http://forum.xda-developers.com/showthread.php?t=1480392
. And search before you post
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
Like the OP, I did the official LG update to 2.3.4 (v20i) and tried to use the method in the above link to root it and install a custom ROM. It didn't work because the Smartflash tool started the process and then stopped, saying 'Timeout error'. I searched the forums for a solution but no one else seemed to have the problem. I wasn't clear on why this was...maybe because they all rooted while on Froyo, or on a different V20 version.
Any help would be appreciated.
OK, I will reply to my own post as I ended up solving the problem
First, I am using a LG P970g on Canadian carrier Telus. It is known as the Optimus Black Skype Edition.
First, I downgraded my stock 2.3.4 ROM to a Froyo build (V10A EEU XXX) using SmartFlashTool. The ROM is in the link below:
http://forum.xda-developers.com/showthread.php?t=1448803
The previous .bin and .fls files I used were from a more recent ROM (March 2012) while the one in the above link is May 2011. Using this older one allowed me to downgrade using SFT without problems.
I then rooted using Gingerbreak, and used ROM Manager app from the app store to install CWM. Rebooted into CWM and installed the custom ROM I wanted from my SD Card.
Took me a long time to figure this out, but I did it. Very pleased.
Check my noob how to, there is a way, of how to root EVERY ROM in the 3rd post.
N00BY0815 said:
Check my noob how to, there is a way, of how to root EVERY ROM in the 3rd post.
Click to expand...
Click to collapse
I have a question about that post. It seem to require that the firmware in the phone be dumped out in kdz format (which LG Extract is mentioned to work on). There was some mention in some posts that that could be done using LG-Utils. The only LG Utils I can find is LG-Utils-0.4.2.zip but it seems to be for KP500 (KP500-Utils-EN.exe) and KS360 (KS360-Utils-EN.exe). Is this the right LG Utils? If so which exe is to be used and what command and parameters needs to be entered to get the kdz file to be used with procedure you mentioned?
Thanks,
Len
Read the guide, there is even a link to that utility and you simply need to download your firmware in kdz format, from lg or any other server
Sent from my LG-P970 using XDA
N00BY0815 said:
Read the guide, there is even a link to that utility and you simply need to download your firmware in kdz format, from lg or any other server
Sent from my LG-P970 using XDA
Click to expand...
Click to collapse
Yes, I read that post and the guide and that entire thread. The reason that I found your suggested method attractive was because you mentioned:
"To flash and actually root the SW, you need to follow THIS guide, from Step 2 on, and it will be perfectly rooted and you can be sure, that noone patched anything else in your software, cause you made it on your own."
The post and thread suggests to download the kdz file from lg-phone-firmware.com where the domain is registered to some guy named Vitiello Luigi
in France. I guess the stuff from this site is safe but it is less reassuring than getting it directly off my phone.
Len
I downloaded the kdz file for my firmware from lg-phone-firmware.com and was able to go through the process of getting a rooted version on the phone fine. The only brief head scratching moment was with the clock work mod reboot recovery menu system where when you invoke the commands which require confirmation (like installing superuser.zip) where the confirmation options show a bunch of 'No's and you have to scroll down to get to the one entry that says 'Yes'.
Len
No one's replying to my thread anymore and a post was deleted last week for some reason.. Anyway, I got my phone rooted too, same method, but had no network access, 3g or phone service, did you overcome that at all?
aniym said:
OK, I will reply to my own post as I ended up solving the problem
First, I am using a LG P970g on Canadian carrier Telus. It is known as the Optimus Black Skype Edition.
First, I downgraded my stock 2.3.4 ROM to a Froyo build (V10A EEU XXX) using SmartFlashTool. The ROM is in the link below:
http://forum.xda-developers.com/showthread.php?t=1448803
The previous .bin and .fls files I used were from a more recent ROM (March 2012) while the one in the above link is May 2011. Using this older one allowed me to downgrade using SFT without problems.
I then rooted using Gingerbreak, and used ROM Manager app from the app store to install CWM. Rebooted into CWM and installed the custom ROM I wanted from my SD Card.
Took me a long time to figure this out, but I did it. Very pleased.
Click to expand...
Click to collapse
OptimusCrack said:
No one's replying to my thread anymore and a post was deleted last week for some reason.. Anyway, I got my phone rooted too, same method, but had no network access, 3g or phone service, did you overcome that at all?
Click to expand...
Click to collapse
well I'm about to try rooting with some method or other. I too have the 20i telus ROM. I'm a tad perplexed. I've rooted many devices and for this one it seems rather convoluted. ...a bit daunting to say the least. In any event will try the suggested method in this thread and will report with results. This device is for the moment my main daiLy so if I lose network I'll be back to an old flip phone, and you don't need me to say how awful that would be... LOL
zyfkurmom said:
If you want to keep your current v20i then there is no already made root method but you can inject cwm using dd on linux . But if you just want to install a custom rom , here is a root method http://forum.xda-developers.com/showthread.php?t=1480392
. And search before you post
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
I'm sorry, I don't understand. That is now a 21 page thread about a questionable method...?
Still looking for how to root my v20i. I'm very grateful to anyone that can point me to a straightforward solution. LOL.
igor45 said:
I'm sorry, I don't understand. That is now a 21 page thread about a questionable method...?
Still looking for how to root my v20i. I'm very grateful to anyone that can point me to a straightforward solution. LOL.
Click to expand...
Click to collapse
use SMART FLASH TOOL..
http://forum.xda-developers.com/showthread.php?t=1448803
follow the instructions
Sent from my LG-P970 using xda app-developers app
SamBG said:
use SMART FLASH TOOL..
http://forum.xda-developers.com/showthread.php?t=1448803
follow the instructions
Click to expand...
Click to collapse
Thanks!. I used SFT on another LG, was easy as pie.
So, SFT will flash whatever you feed it to the device and wipe it (it's a nandroid)? BUT can flash ROMs only if they are in proper bin/fls format?
If so that makes sense. Little confused by all the options/non-options for rooting v20i/2.3.4, and I don't care to keep what version I have to get root. I just want to be able to use custom ROMs on my black.
Sorry for all the questions - I don't fully understand the LG roms/system yet.
igor45 said:
Thanks!. I used SFT on another LG, was easy as pie.
So, SFT will flash whatever you feed it to the device and wipe it (it's a nandroid)? BUT can flash ROMs only if they are in proper bin/fls format?
If so that makes sense. Little confused by all the options/non-options for rooting v20i/2.3.4, and I don't care to keep what version I have to get root. I just want to be able to use custom ROMs on my black.
Sorry for all the questions - I don't fully understand the LG roms/system yet.
Click to expand...
Click to collapse
ya u need a proper bin/fls file...flash any patched stock lg rom..then u ll b able to go in cwm recovery and flash any zip files..
Sent from my LG-P970 using xda app-developers app
Hi guys
I recently brought a 2nd hand LG 2X.
This rom is totally stock, to be precise, it is a Hong Kong version v10d
Since I want to improve the battery life and have a more defined rom.
I would like to root and install CWM for my LG 2X.
Up to now, I have downloaded a few kdz from the subforum.
I have little experience before with LG phone, Last one i played around was LG P500. I remember last time i could easily root the phone by super1click, and then install rom manager from play store.
And from there (play store) i install CWM recovery.
I would like to find the confirmation from you guys that
Can i go for the same path again, super1click>rom manager>CWM recovery??
Thx in advance!!
j4371 said:
I would like to find the confirmation from you guys that
Can i go for the same path again, super1click>rom manager>CWM recovery??
Thx in advance!!
Click to expand...
Click to collapse
Yes, that's the correct sequence. And I'd recommend Rusty's excellent page here to get the latest CWM.
http://forum.xda-developers.com/showthread.php?t=1098745
But before you start, please make sure you have the right model of O2X. Make sure you have p990 and NOT p999 nor su660 to use the cwm linked above.
I got a semi-brick that way, solved it nvflashing CWM, my luck perhaps
thx both of you guys!
japmsn: can you be a bit more specific, how you bricked your phone last time?
So i can learn from your experience
Thx
j4371 said:
thx both of you guys!
japmsn: can you be a bit more specific, how you bricked your phone last time?
So i can learn from your experience
Thx
Click to expand...
Click to collapse
Don't worry about bricking your 2x man its unbrickable. Unless you like break the USB (;
sent from my wii remote
j4371 said:
thx both of you guys!
japmsn: can you be a bit more specific, how you bricked your phone last time?
So i can learn from your experience
Thx
Click to expand...
Click to collapse
Yes the good thing is - if you don't brick the hardware this phone is unbrickable because you can always revert everything back with NVFlash. Nothing to worry about.
Sent from my LG-P990 using XDA
tonyp said:
Yes the good thing is - if you don't brick the hardware this phone is unbrickable because you can always revert everything back with NVFlash. Nothing to worry about.
Click to expand...
Click to collapse
IF your phone is recignized by the Computer. No installation or drivers made my LG 2x available for NVflash. Smartflash worked fine for me.
j4371 said:
thx both of you guys!
japmsn: can you be a bit more specific, how you bricked your phone last time?
So i can learn from your experience
Thx
Click to expand...
Click to collapse
I rooted and then installed rom manager, from it I installed CWM and then chose reboot to recovery and got stuck at LG logo. Then in order to revive it I used smartflash but couldn't connect so in the end used a thread here at xda called "last chance to recover" or something like that which was basically a .bat file I had to double click in order for it to flash CWM using nvflash.
It's not to scare you, quite the opposite, if something goes wrong it seems there's always hope like people have already suggested here.
greets
First: root with "unlockroot".
Second: flash a recovery console via PC.
Sent from my LG-P990 using xda premium
Hello, i (think) i want to root my Lg Optimus Black,
but before making all kinds of decisions i have a few questions;
Will rooting my phone remove the warranty? because i can not afford it to drop my phone, and have to pay the full 200 euro's for it..
if it does remove my warranty, can i switch back, and remove everything so LG will still repair my phone?
I once upgraded my 2.2 froyo to 2.3 gingerbread with the LG site,
is it posible to upgrade my phone to the 'normal' android version? because i hate
the LG Interface.. and if i can, will this also remove my warranty?
If i am going to root, i will be using several forum posts found on XDA.
if i follow these steps: http://forum.xda-developers.com/showpost.php?p=23790405&postcount=171
and then these: http://forum.xda-developers.com/showthread.php?t=1473592
will i have a stable LG optimus black, with another interface.
If rooting, or installing the default Android 2.3 is not safe to use, is there any way to Remove the horrible LG interface (The lockscreen, dialscreen, statusbar, Music app, etc. ?
if you modify the software you will loose your waranty. And you can ALWAYS go back to stock in one way or another.
Skickat från min LG-P970 via Tapatalk 2
1.- You can always unroot to SmartFlash and get back your warranty..
2.- if you have much problems with rooting, back to 2.2 and root, then install the Roms that you prefer!!, is more easy than injecting Recovery!!
Inferbubu said:
1.- You can always unroot to SmartFlash and get back your warranty..
2.- if you have much problems with rooting, back to 2.2 and root, then install the Roms that you prefer!!, is more easy than injecting Recovery!!
Click to expand...
Click to collapse
Unrooting to smartflash, is that like undo the rooting to.. what is smartflash?
And are the links i send in, the rightway to root a LG Optimus black with 2.3 gingerbread and version V20o ?
http://forum.xda-developers.com/showthread.php?t=1487105
Skickat från min LG-P970 via Tapatalk 2
Hello, i want to root my Optimus black.
in the system specs, it says V20o.
So i went to click on the V20o link, there i got a few steps.
at the first step you need to download a file, not only it says v20b in there, it is also from a v20B thread. so is this the right file? and the download link doesnt work...
For 20o follow this link:
http://forum.xda-developers.com/showpost.php?p=23788913&postcount=170
Download of 20o root is possible if you remove the html in the browser.
I did al the steps, but exedently clicked Clockwork mod away, so now i havent done steps 14,15 and 16! Can someone please tell me what to do! how can i get my recoberyscreen back?
Simply start with step 5 again and follow the instruction!
Done that a few times myself.
matt1966 said:
Simply start with step 5 again and follow the instruction!
Done that a few times myself.
Click to expand...
Click to collapse
He only needs quickboot or rom manager, or adb and the command: reboot recovery, then flash superuser, reboot, be happy no need to reflash...
Sent from my LG-P970 using XDA
N00BY0815 said:
He only needs quickboot or rom manager, or adb and the command: reboot recovery, then flash superuser, reboot, be happy no need to reflash...
Sent from my LG-P970 using XDA
Click to expand...
Click to collapse
Hello! I need some help, I've been searching for a couple days about how to root my lg optimus black p970 V20a. I found your noob threat and I see the link for V20a but when I click there it sends me to a link with Root (Superuser) on firmware V20B (CIS). Does this means V20b can be use for V20a's? or is it a typo and if it easy can you please where to find the V20a.
Much appreciate!! Thanks!!
You can root it on your own (check the 3rd post of my noob how to) or ask someone, to provide it to you... I dont have time, but the how to should be self explaining You only need the LgExtract tool (posted at the end of the thread) Smartflash + Windows enabler and Superuser.zip And your pretty much done Or keep on searching for Root v20a Optimus Black
N00BY0815 said:
You can root it on your own (check the 3rd post of my noob how to) or ask someone, to provide it to you... I dont have time, but the how to should be self explaining You only need the LgExtract tool (posted at the end of the thread) Smartflash + Windows enabler and Superuser.zip And your pretty much done Or keep on searching for Root v20a Optimus Black
Click to expand...
Click to collapse
OK I will try... Wish me luck
Sent from my LG-P990 using xda premium
how root my lg optimus black
i am using android version 2.3.4, Kernel version 2.6.35, Builder number GRJ22,
Software version LG P970 V20e...........i have tried so many times to root my phone .....i cant get..it....so please tell me how can i root my LG Optimus Black (P970) ...which files i need to root ....pls help me........my email id is [email protected] you.....!!!!!!!!:crying:
How about reading? Did you read my noob how to already? There is no application, that can do the root, till now. Download the ROM in kzd format (See my noob how to on page 3), extract bin and fls files, inject CWM, flash via Smartflash, install superuser.zip when phone is in CWM/recovery, (you should also make a factory reset), reboot, be happy Seriously guys, start doing research, what for do I write those NOOB HOW TO's then, if noone really reads them?
Does anyone have a stock ROM for the OB in .zip format which i can flash in CWM?
Thanks.
wessyh0 said:
Does anyone have a stock ROM for the OB in .zip format which i can flash in CWM?
Thanks.
Click to expand...
Click to collapse
Grab it here and use LG extract. to get bin and fls files. Use Smart flash to install.
hxxp://lg-phone-firmware.com/index.php?id_mod=1
wyrman said:
Grab it here and use LG extract. to get bin and fls files. Use Smart flash to install.
hxxp://lg-phone-firmware.com/index.php?id_mod=1
Click to expand...
Click to collapse
The problem is that i can't use SFT, because my pc doesnt detect my usb.
wessyh0 said:
The problem is that i can't use SFT, because my pc doesnt detect my usb.
Click to expand...
Click to collapse
But you re still able to access CWM? Then you can flash ANY ROM you want... Or do you want to unroot it?
N00BY0815 said:
But you re still able to access CWM? Then you can flash ANY ROM you want... Or do you want to unroot it?
Click to expand...
Click to collapse
Yep, i want to return it to LG for repair.
wessyh0 said:
Yep, i want to return it to LG for repair.
Click to expand...
Click to collapse
I am just looking for my old nandroid of v20n, you would just have to remove superuser files I guess and it would be fine. Maybe ro.secure=0 from kernel as well, but not really sure...
N00BY0815 said:
I am just looking for my old nandroid of v20n, you would just have to remove superuser files I guess and it would be fine. Maybe ro.secure=0 from kernel as well, but not really sure...
Click to expand...
Click to collapse
Thanks a lot man! I don't think they will look at the kernel because i have a hardware problem.
wessyh0 said:
Thanks a lot man! I don't think they will look at the kernel because i have a hardware problem.
Click to expand...
Click to collapse
I am just trying to unroot the ROM provided by tantrums, but I think I need help, cause I dont know, which symlinks I need to remove, and if I maybe forgot any file, that could show them, that it's rooted.
I ll upload the ROM and maybe Redy or Gabz or another Pro can have a look at it
Follow THIS thread
Hope the other guys will help me soon, so you can unroot your phone and bring it to service
There is a 'UnRoot device' option in GingerBreak v1.2, maybe that might be enough?
SaschaKH said:
There is a 'UnRoot device' option in GingerBreak v1.2, maybe that might be enough?
Click to expand...
Click to collapse
I read in this topic that it doesn't work, but thanks anyway. Im waiting for the unrooted stock rom from NOOBY.
Now using CM10
Previously used Zeus ROM..
At times of using Zeus, I successfully installed Stock ROM (rooted or non-rooted) whatever I wanted without problems.
But after using CM10, when installing with smartflash tool the stock ROMs, I am getting bootloop...
waiting for good solution...
srikanth_kande said:
Now using CM10
Previously used Zeus ROM..
At times of using Zeus, I successfully installed Stock ROM (rooted or non-rooted) whatever I wanted without problems.
But after using CM10, when installing with smartflash tool the stock ROMs, I am getting bootloop...
waiting for good solution...
Click to expand...
Click to collapse
You definitly made a mistake somewhere. Try the v20s bin/fls files from my noob how to, since they also work for me. Did you wipe everything when you were in recovery + flash superuser.zip? Unroot ROM is ready, but you need CWM to flash it and will lose all kind of root access.