i have 3100 (2pcs) die, i flash with UFS 3, show message "Unknown Flash Manufacture" i was changed the flash IC and the phone can switch on but shown Contact Service, i was read the IMEI and shown ?????????, i have reflash it wit ver 3.10, ver 3.50, ver 5.40, with same PPM, upload PM and RPL file to the phone but still shown CS, next, one of them i was try to change the UEM from 8310 (normal phone) but still CS and IMEI ?????????? i have try to reflash again but problem not solved, any body can help me
i was flash with UFS 3 and Griffin
BR
Unggul