QCN File For Xiaomi Redmi K20 Pro Repair IMEI & Unknown Baseband

Are you a Xiaomi Redmi K20 Pro user and now getting No SIM network or null IMEI / Invalid IMEI / Unknown baseband error on Xiaomi Redmi K20 Pro mobile? If yes then you are in the right place. Today we are going to share complete step by step tutorial to repair Xiaomi Redmi K20 Pro IMEI number without root. The best thing about this method is that no need to use any premium IMEI repair tool. We will use free Qualcomm IMEI write tool as a Redmi K20 Pro Pro IMEI tool.

Reasons may be different for Xiaomi Redmi K20 Pro invalid IMEI error. But most of the time Xiaomi Redmi K20 ProIMEI invalid or Null IMEI issue accrue after flashing ROM. Because of this invalid IMEI, it will show null IMEI or invalid IMEI and you can’t make a call using the same device. It will show no network on the device.

Xiaomi Redmi K20 Pro IMEI Repair | Fix Invalid IMEI / Network Issue

Fix Invalid IMEI Error On Xiaomi Redmi K20 Pro Using IMEI Tool [No Root]

For now, just forget everything and let’s see how to repair IMEI on Xiaomi Redmi K20 Pro after flash? No root required and no premium professional IMEI repair tool require to flash IMEI on Xiaomi Redmi K20 Pro Qualcomm smartphone. Free Pc IMEI tool and QCN file are enough to get a ride on this IMEI problem.

Download Xiaomi Redmi K20 Pro QCN File, and Other Files

Xiaomi Redmi K20 Pro QCN File

QCN IMEI Rebuild Tool

QPST Tool

Step01: Generate QCN File For Redmi K20 Pro Mobile

Run “Rebuilder tool” on pc >> “Open File” >> Browse “Mi8QCn File” >>> “Replace IMEI with original IMEI Number” >> Click “Rebuild” button and save new QCN file on pc.

Step02 Write Or Repair Xiaomi Redmi K20 Pro IMEI Number

Download QCN Rebuilder and QCN File From above
Run QCN Rebuilder Load Download QCN Replace IMEI With the Original IMEI then Rebuild QCN
Enable USB 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
Note: if the Phone is Not Rooted Then use EDL and BOX Like UMT
Or just Dial This Number With Dialer to enable Diag. * #9090#, *#*#13491#*#*, *#*#717717#*#*
Launch QPST Software Downloaded Tool from above.
Click on the Restore Tab.
Choose Your Phone By Clicking on First Browse.. Button.
Select Rebuild QCN File ***.xqcn file [Downloaded From above].
Now Hit the Start Button.

Done.

if the Dual IMEI Writer unable to Rewrite Correct IMEI Then use hex Converter to Find and Replace Installed IMEI.