• Read Info ADB
  • Read Info MTP
  • Repair BROM
  • Unlock
  • Restore

Changelog !!!



What's New v1.02.5

Added support for A037U (Galaxy A03s) CCT, ATT, CHA
Added support for A037U1 (Galaxy A03s) CCT, ATT, CHA, BAA
Fixed Download Mode Rebooting minor bug for A125U
Added support for A125U (Galaxy A12) ALL CARRIERS : ATT, AIO, TMK, TMB, SPR, BST, CCT, USC, VZW, CHA, VPP
Added support for A125U1 (Galaxy A12) ALL CARRIERS : ATT, AIO, TMK, TMB, SPR, BST, CCT, USC, VZW, CHA, VPP
Added support for A215U (Galaxy A21) CCT, ATT, CHA
Added support for A215U1 (Galaxy A21) CCT, ATT, CHA, BAA
Added support for S127DL (Galaxy A12) S127DLUDU1AUCE, S127DLUDU2BUFC, S127DLUDU3BUJ5, S127DLUDU4BVA1, S127DLUDS5BVC3
Added support for S215DL (Galaxy A21) S215DLUDU1ATG6, S215DLUDS2ATJ1, S215DLUDU2ATL3, S215DLUDS3AUC1, S215DLUDU4AUI1, S215DLUDU5BUJ4

Notice : All Models Consume 10 Credits (SamKEY TMO/SPR Credits)

Attention : NEVER DELETE BACKUP FOLDER! SamKEY Team take no responsibility if BACKUP folder delete!

Attention : First Install MTK USB Drivers, Reboot PC, Then start using SamKEY MTK Edition


Attention : A215U, A215U1, A037U, A037U1 only carriers which asking for code (Like ATT) are supported, TMK, TMB, SPR, VZW,… are not supported! We will NEVER Refund if you try to unlock Unsupported Carriers !

Attention : It is obligatory to keep minimum of 10 credits in your account in order to use Restore and Repair functions, But they consume 0 credit.

How To Use?


  1. First, you need to download the zip file from the below link
  2. Next, you can unzip all files at c: drive it's very important
  3. Next, open the folder which you have to extract all files
  4. Run the "SamKEY MTK Edition"
  5. Next you can enter username and password and login the tool and try to unlock your device
  6. Next, you can install all drivers if you already installed skip this step
  7. Connect the phone and try to do any function
  8. Enjoy !!!