How to Repair Null IMEI Number on Redmi Note 9 Pro

QCN File have Now been available for The Redmi Note 9 Pro & Now You can Download it From below. You can use Redmi Note 9 Pro QCN File To Repair Null IMEI, unknown baseband, MAC & BT Address on the device.

Redmi Note 9 Pro Run on android 10 & it is Powered by QCOM SD 720 Processor. the device comes With 6GB of RAM & 64/128GB of Internal Storage can be expandable Via SD cards. In Camera department 64+8+2+5MP Rear camera With 16MP Front Shooter.


  1. QPST Here
  2. QCN Rebuilder
  3. QCN File for Redmi Note 9 Pro
  4. Patience.

Note: You Can use any Supported box.

Steps to Repair IMEI Number on Redmi Note 9 Pro:

  • Download Everything From above. Now Run QCN Rebuilder and Select Downloaded QCN File
  • Replace IMEI Number With the Original IMEI Number ( Don’t Change otherwise Your Phone will Not accept it).  then Click Rebuild

  • Now Enable usb debugging and connect Phone to PC
  • Send the below code via CMD

Reset EFS Partition:

adb shell
dd if=/dev/zero of=/dev/block/'correct-block-Here'
EX- dd if=/dev/zero of=/dev/block/sde33

Enable Diag Port:

adb shell
setprop sys.usb.config rndis,diag,adb
  • then Run QPST. Go to Restore tab and Select the Rebuilded QCN file
  • then Click Restore
  • done.

any issue with QPST simply do same with UMT


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