Samsung Galaxy A7 2018 A750F/FN U5 Android 10 Repair IMEI

 How to Repair IMEI on Samsung A750F / A750FN


The Samsung Galaxy A7 2018 (SM-A750F / DS 128GB / 6GB) is a good Android laptop with 2.2Ghz Octa-Core processor which allows you to run games and heavy applications.
An advantage of the Samsung Galaxy A7 2018 (SM-A750F / DS 128GB / 6GB) is the possibility of using two telephone operators, a Dual-Sim device with entry for two SIM cards.

Must Know

Please note, that Repair IMEI topics and blog posts are intended for restoring original phone’s IMEI only (in most cases IMEI number is written on sticker under phone’s battery). This topics and blog posts also can lead to IMEI change, if not own device’s data is using for restoring.


  • Must have Z3x Box. 
  • Download Root file from Here
  • Download Magisk manager apk from Here
  • Download Odin application from Odin downloader
  • Download Samsung Galaxy A7 2018 USB driver. 
  • Must have original USB cable. 


All security must be OFF ( FRP: OFF, OEM:OFF,RMM: OFF). For more information about RMM, OEM, FRP follow this tutorial.

Repair IMEI How-TO

Root Samsung A750F

  • Launch Odin application. 
  • Click AP, Select Root file. 
  • Click on the Start button then wait for the flash operation to complete. 

  • Install Magisk APk Downloaded above.
  • Phone will be restarts.

Repair IMEI

  • Run Z3x Box. 
  • Select A750F model. 
  • Go to Repair Tab. 
  • Write both IMEI 
  • In Z3x press Repair button. 
  • Wait for the repair operation to complete. 
A705F Repair IMEI

  • Finally do Patch certificate 2021.
A750F Patch Certificate

  • Wait a bit until the galaxy A7 restarts. 

Congratulations, Your galaxy A7 is successfully repaired imei.