How To Guide Bootloader unlock guide

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iamshubh69

Senior Member
Jan 17, 2022
92
13
15
India
OnePlus 3T
OnePlus 6T
To unlock bootloader u need;
1. A pc
2.Drivers
3.platform tools
4.your phone ofc

STEPS:-
Step 1- Download deep testing apk
Step 2- Open it and click on start applying
Step 3- wait for few minutes reopen app and click on query verification status
Step 4- click on start testing
It will reboot ur device to fastboot mode
Step 5- Connect phone with pc
Step 6- install drivers and open platform tools
Step 7- type - fastboot flashing unlock there
Step 8- press volume down key or it is volume up key idk it will show on your screen which key to press
Step 9- fastboot reboot

Deep testing apk - Link

And Congo u have unlocked ur bootloader
 
Mar 28, 2022
15
0
( download not completed error code: 0x99256658 ) realme realme narzo 30a.

photo_2022-04-04_14-34-48.jpg



please help me
 

pingopower

Senior Member
Jun 17, 2017
65
2
Which drivers and platform tools should we get and where to find them?

"Step 7- type - fastboot flashing unlock there" : Is the command `fastboot flashing unlock there`?

Can you add a part who warn about potential data loss? And redirect to tutorials about how to backup the most possible of the phone (app data and settings, android data and settings, kernel, RAM/ROM, phone personal identification files, anything that could help in case of brick and that could help restoring as most as possible thing like before any manipulation)?
 

vdbhb59

Senior Member
Feb 15, 2016
1,352
504
OnePlus 5
Samsung Galaxy M30
To unlock bootloader u need;
1. A pc
2.Drivers
3.platform tools
4.your phone ofc

STEPS:-
Step 1- Download deep testing apk
Step 2- Open it and click on start applying
Step 3- wait for few minutes reopen app and click on query verification status
Step 4- click on start testing
It will reboot ur device to fastboot mode
Step 5- Connect phone with pc
Step 6- install drivers and open platform tools
Step 7- type - fastboot flashing unlock there
Step 8- press volume down key or it is volume up key idk it will show on your screen which key to press
Step 9- fastboot reboot

Deep testing apk - Link

And Congo u have unlocked ur bootloader
The APK file not found on gdrive. Reupload it.