| How to Repair Invalid imei by hmi?
Enable diag mode on phone by code
or
Root phone and then press enable diag port if code not supported
Connect phone to usb cable
Open hmi.exe and goto service tab
Select Diag port on tools
Press Repair invalid imei
Done
Factory reset phone
-If phone is invalid or dont have signal , please write QCN on phone By qpst free tools and then reset phone to factory again |