Database Develop

How to ROOT LG OB v20c running 2.3.4?

So guys, I seriously need to root my LG Optimus Black v20c running GB(2.3.4) since LG Canada has announced that there will be no ICS for OB as well as 2X. I have tried SuperOneClick, Z4 root, UnlockRoot and many more but none have worked. Please help me.:crying:

ZuA123 said:
So guys, I seriously need to root my LG Optimus Black v20c running GB(2.3.4) since LG Canada has announced that there will be no ICS for OB as well as 2X. I have tried SuperOneClick, Z4 root, UnlockRoot and many more but none have worked. Please help me.:crying:
Click to expand...
Click to collapse
No method works on the OB besides Smartflash. I am using a Canadian Optimus Black and I am rooted without any problems. Check out my video tutorial on how to root ANY software version for the Optimus Black:
http://forum.xda-developers.com/showthread.php?t=1802092

[Q] help related to updating LG P925 Thrill 4G (AT&T) (Unlocked)

Hi,I am new here and I need some help related to my LG P925 Thrill 4G (AT&T)
which i have unlocked as I stay in India and I use my vodafone sim card
here is the general info about my phone(attached image)
Android 2.2.2
L6260-MODEM-SIC-01.1042.00
kernel:2.6.35.7
Now i want to update my phone to GB is there a way i can do that because when i have been trying to do that with LG Mobile support
tool,I am getting this message:
"Software update is not supported for this model
Help me out in updating my OS..I am open to rooting the phone and installing a custom rom
shall i root my phone using megatron windows?
please help me out
thanks

I'm not sure about the availability of the updates in your region, however, you could install clockworkmod recovery and flash a GB KDZ ( I think V21E is the newest) and then flash a custom ROM. The latest Cyanogen Mod 7 Nightly (9-30) for the p920 has been running flawless for me and I highly recommend giving it a shot. With the theme chooser you can choose and ICS theme for that look and feel of 4.0 or 4.1. Take a look around the forums for some helpful guides on flashing KDZs and ROMs and read through a few ROM threads to get an idea of what you should expect.

kavneetrekhi said:
Hi,I am new here and I need some help related to my LG P925 Thrill 4G (AT&T)
which i have unlocked as I stay in India and I use my vodafone sim card
here is the general info about my phone(attached image)
Android 2.2.2
L6260-MODEM-SIC-01.1042.00
kernel:2.6.35.7
Now i want to update my phone to GB is there a way i can do that because when i have been trying to do that with LG Mobile support
tool,I am getting this message:
"Software update is not supported for this model
Help me out in updating my OS..I am open to rooting the phone and installing a custom rom
shall i root my phone using megatron windows?
please help me out
thanks
Click to expand...
Click to collapse
You need to upgrade with kdz.. Find dark lestat thread in development marked tools follow exactly.
Here is a link http://forum.xda-developers.com/showthread.php?p=22417769
Sent from my LG-P925 using xda premium

[Q] Hope I can find the answer here...

I am using LG Optimus Vu P895 and as far as I know that phone is similar to Optimus 4X HD in hardware design. Hopefully, can I apply the same rooting method of LG Optimus 4X HD into my Optimus Vu P895.
My phone info as below:
LG Optimus Vu P895
ROM: V10c (OTA updated)-> cannot root by "Root with Restore Bin4ry" method anymore.
Any help on rooting new firmware would be much appreciated :good::good::good:
Another question is: I am running FW V10b (Rootable and already rooted), can I unroot to performe OTA update to V10c but still remain root access as I did before? Any solution to remain root access after OTA update?
Thanks very much :good:

thanhly179 said:
I am using LG Optimus Vu P895 and as far as I know that phone is similar to Optimus 4X HD in hardware design. Hopefully, can I apply the same rooting method of LG Optimus 4X HD into my Optimus Vu P895.
My phone info as below:
LG Optimus Vu P895
ROM: V10c (OTA updated)-> cannot root by "Root with Restore Bin4ry" method anymore.
Any help on rooting new firmware would be much appreciated :good::good::good:
Another question is: I am running FW V10b (Rootable and already rooted), can I unroot to performe OTA update to V10c but still remain root access as I did before? Any solution to remain root access after OTA update?
Thanks very much :good:
Click to expand...
Click to collapse
or you can try "root keeper"...
Sent from my LG-P880 using xda app-developers app

Done with your suggestion, thanks very much. Now i am worry-free with root after OTA update ^_^

Lg optimus black Downgrade

Hello people.,
I have an LG Optimus Black P970 with android 2.2 installed in it. recently i upgraded it to 4.0.4.
Now the phone has become slow due to the new OS .
I want to downgrade it to a older version like 2.3 or 2.6..
Can u please help me to downgrade it. with step by step procedures...
PS: I'm an amateur :!

Xecqtr said:
Hello people.,
I have an LG Optimus Black P970 with android 2.2 installed in it. recently i upgraded it to 4.0.4.
Now the phone has become slow due to the new OS .
I want to downgrade it to a older version like 2.3 or 2.6..
Can u please help me to downgrade it. with step by step procedures...
PS: I'm an amateur :!
Click to expand...
Click to collapse
Read the noob-how-to section at the Q and A section.
How to downgrade? Go for gingerbread. Download SmartFlash tool (link in the thread of noob-how-to) and download the .bin and .fls files for that v20 firmware of OB, V20c ir v20N i think but those files are available for download on that link and make sure you have LG drivers installed. Follow the instructions on using and flashing smartflash tool, only takes 3 mins to flash. Goodluck.
Sent from my LG-P970 using XDA Premium 4 mobile app

[Q] In need of link to rom lg thrill p925's lollipop ?

I have been trying different roms for lg p925 , and i dont like them .Can anyone upload the lollipop for lg thrill p925 .I know it might be available on other sites but i'm not getting it ,tired of completing offers on other sites Plus no one responds there.