How to Repair IMEI Number baseband on Vivo V9

Repair IMEI baseband on Vivo V9:

Repair IMEI number and baseband on Vivo V9. if you own Vivo V9 having IMEI issue then you can fix it by Following the below Guide. Here we Share Step by Step Guide to Recover IMEI on Vivo V9.

Requirement:

  1. QPST Here
  2. Rooted phone
  3. QCN File for VIVO V9 Here
  4. Dual IMEI Writer.
  5. Patience.

Steps:

  • Enableusb Debugging From Developer options Connect Phone to PC using USB then Enable Qualcomm USB diag port (using below code over adb)
  • adb devices
    su
    setprop sys.usb.config rndis,diag,adb
  • Launch QPST Software Downloaded Tool from above.
  • Click on Restore Tab.
  • Choose Your Phone By Clicking on First Browse.. Button.
  • Extract & Choose the ***.xqcn file [Downloaded From above].
  • Now Hit the Start Button.
  • Done.
  • then Run Dual IMEI Writer [Downloaded From Above
  • Now Write Your Correct IMEI For Both Sim 1&2 then Click Start
  • Done you can See Pass msg.