[EDL] ERASE FRP Selected Model : Samsung Galaxy A02s
Code Name : SM-A025F
Operation : Erase FRP [1]
Authenticating... OK
Retrieving data... OK [233.21 KiB]
Initializing data... OK
Waiting for HS-USB QDLoader 9008... COM39
Connecting to device... OK
Handshaking... OK
Reading bootloader info... OK
Serial : 4018197900 SoC : [Snapdragon 450] [SDM450] [0x0009A0E1]
OEM : Samsung [0x0020] Model : Unknown [0x0000]
PK_HASH[0] : 7F67042802B03D11D45A9F82225A47BD
PK_HASH[1] : 218C79D360947FE7B69791012627AC7D
Writing flash programmer... FAIL
[Sahara] Firehose verification failed!
Trying to connect to FIREHOSE Mode!
Connecting to flash programmer... FAIL
Waiting for response timeout!
UNLOCKTOOL 2022.05.27.2
Elapsed time : 1 minute 3 seconds