please team update nero key new cid 81
Power OFF the phone, connect USB cable holding '2-5'
Connected to USB1
Device identification...OK
Chip
B3350 Model:A2 IMEI:0122xxxxxxxxxx CID:81 Domain:RED
OTP LOCKED:1 CID:81 PAF:1
Uploading logic DB3350:
Error connecting device: CID81 is not supported
STOPPED [1sec]
thk