Done with Samsung Tool ver 12.7
Searching Samsung USB Modem... Detected (COM191)
Model: GT-S8530
SW: S8530BOJL3
IMEI: ERROR
Model: GT-S8530
Country Code: XEF
Factory SW: S8530POJL3_XEFJL3
Unique Number: 76410000636998
Memory Phone: KAC007021M(S8530)
Checking Phone On COM16... No Answer
Done with Samsung Tool ver 12.7