[Q] Code! - Samsung Galaxy Grand Quattro

Can anyone here teach me how to unlock my Sansung Quattro? thanks!!

You don't know how to unlock your phone also !!!! Well just swipe your finger on the screen .
Sent from my GT-N7100 using xda app-developers app

Did you mean boot loader unlock??? Quattro is already boot loader unlocked you just need to flash cwm/philz recovery via Odin and rroot the phone

Unlock Guide
Check here: Galaxy Win/Quattro Unlock Guide

Related

[Q] how to flash, backup, ROM's and EFS partition

Hi I recently bought the sony ericsson WT19i (Live), now I want to flash cyanogenmod but i don't know how. I read something about unlocking bootloader bu I can only find tutorials for Xperia range phone's also is there a way to backup my current ROM and EFS partition?.
I have alot of expirience with android so just some links should do.
Also is there a way to Re-Lock the bootloader?
You must unlock bootloader first. Then flash custom rom, and install cm using update zip.
Sent from my WT19i using XDA App
Thanks but unlocking avoids warranty and no official updates. Is it worth it?
From what i understand with a locked bootloader you cant boot into recovery, right?
Sent from my WT19i using XDA App
RafayelG said:
Thanks but unlocking avoids warranty and no official updates. Is it worth it?
From what i understand with a locked bootloader you cant boot into recovery, right?
Sent from my WT19i using XDA App
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Ssory my english is bad. I am russian user.
With unlocked bootloder you can not oficially update you device.
You can install cwm to locked stok rom and boot into recovery.
Unlock bootloader only need to flash modded kernel.
after unlocking you can lock bootloader. Drm key's not restore
Sent from my WT19i using XDA App
Ok thanks i'll wait till ics update.
Sent from my WT19i using XDA App

(Unlock bootloader n root) > haii allz. . Could somebody help me,how to unlock bootlo

(Unlock bootloader n root) > haii allz. . Could somebody help me,how to unlock bootlo
Sent from my MT15a using xda premium
Daniefazrin83 said:
Sent from my MT15a using xda premium
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Need to know more about your phone. In order to unlock bootloader your phone must to be factory unlocked. If so you can get steps from sony they will provide you a unlock code for the bootloader unlock process. If your phone is carrier locked you need to unlock your phone first and then you only can unlock the bootloader through special tools using sites like omnius.
Sent from my GT-I9505 using xda premium
I think der is no need to create a thread for this.. u can ask dis in general chat.. n there are threads fr rooting and unlocking the bootloader.. before u create a thread u just search fr d ans rather than creating a noobish thread
Sent from my MT11i using xda app-developers app
ok
i unlock my bootloader in the page on wotan server price 8 dollars very quick with testpoint and now i have bootloader unlocked and network unlock very quick u should try

Bootloader unlock in v20 b. P765

I am rooted,but with locked bootloader which is the easiest way to unlock bootloader ? I dont even have a custom recovery ,i rooted this using lgpwn app .someone help!
Sent from my LG-P765 using Tapatalk 2
mahesh48 said:
I am rooted,but with locked bootloader which is the easiest way to unlock bootloader ? I dont even have a custom recovery ,i rooted this using lgpwn app .someone help!
Sent from my LG-P765 using Tapatalk 2
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I unlocked my bootloader using this guide
http://forum.xda-developers.com/showthread.php?t=2221102
But i unlocked V20a India. V20b can be unlocked or not I cant say . but u can try, Make sure u install the fast boot driver correctly as per the guide

Xperia U - Help Unlocking Bootloader

Hi there,
I have the Unlock Bootloader Key from sony's website but i cant put my mobile phone on Fastboot mode! My bootloader says unlocked:No but i think it was unlocked before i manage to flash things in the phone...
Any chance for me to use the code i have and unlock de bootloader again?
Thanks
Brick ut and send it to repair.
Sent from my Xperia U using xda app-developers app

[Q] Bootloader Unlocking

Im on jellybean 4.1.2. Can anybody guide me how i can unlock its bootloader? The guide I've found are all about ICS.
Sent from my GT-I8160 using Tapatalk
Phone rooted but unable to recovery mode
I have rooted my phone but unable to go in recovery mode i have tried power and volume button just screen blink 2 times but phone turn on normal , please help in install custom rom KITKAT in my lg e970
, please someone can help
arhamiq said:
Im on jellybean 4.1.2. Can anybody guide me how i can unlock its bootloader? The guide I've found are all about ICS.
Sent from my GT-I8160 using Tapatalk
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