How to use QFIL to backup & restore QCN/IMEI on Qualcomm

How to use QFIL to backup & restore QCN/IMEI on Qualcomm

this is a guide to backup and restore the QC and to edit other tuition in case you lost you IMEI
Doston yeh video un logon ke liye hai jo Apne EFS,QCN aur IMEI ko backup karna chahte hain,Edit karna chahte hain ya use Replace karna chahte to video ko pura deekhe. QCN kya hai?

QCN ka matlab hota hai Qualcomm calibration network.QCN ik bhaut sensitive file hoti hai jo ki phone ki root directory mein hoti hai. qcn file her latest Android mobile phone mein hoti hai. Har Qualcomm device qcn file ko support karta hai.

Agar phone ka EFS erase ho gaya hai phone calibration erase ho gaya hai yah aapko phone mein network nahin show ho rahe hain. Ya aap FIR aapko IMEI show nahin ho raha hai to hamen QCN write karne ki jarurat hai iske liye yah video aapko madad karegi

NOTE: See How To Connect Phone in Diagnostic Mode With PC

You have to connect Phone with PC in ON Condition by Enabling Diagnostics Mode

Dial #*#*717717#*#* To enable Diag Mode

for any queries comment in comment section

File Links
1.QFIL Link

https://qfiltool.com/qfil-tool-v2-0-1-9

2. IMEI Converter Link

https://androidfilehost.com/?fid=962021903579482959

3.HXD QCN editor tool

https://filehippo.com/download_hxd-hex-editor/

4.QCN Repair kit

https://rb.gy/hpcysv

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