Store to EFS not applied (may already exist)

[Xtreme]

Hi,
trying to write critical data on Xiaomi 17 pandora. i m facing this problem.
Mobile have Eng firmware.

 

[loniryan]

hello...boot to fastboot mode and wipe efs

 

[loniryan]

but be carefull....before all opreations....backup original qcn...and create critical file with original wifi mac and bluetooth mac adreses....
write critical file and than restore original qcn which has the same bluetoot and wifi mac adresses

if not match...device will not boot

 

[Xtreme]

i follow all steps
imei in critical data came but after factory data reset imei 000000

 

[loniryan]

not important what you see in in eng and eng adb log...please enable diag in eng and read info in diag mode and share log here

 

[Xtreme]

all steps here
1 : after reset efs
2: after writing critical data
3: after writing qcn
4: read info diag
now imei in mobile 004400152020000

 

[loniryan]

reboot fastboot again...wipe efs with dft
run minimal adb fastboot aplication
write factorynv.img file from eng firmware folder with this command
fastboot flash fsg (factorynv.img path)
reboot

than open dft....please manualy write both imeis and wifi bluetooth mac adresses which is in your critical file with QCOM method..do not write meid..leave blank
than restore qcn...than restore critical file....
store efs and factory reset .... share the results

 

[Xtreme]

Its done
Thnx Thnx Thnx