Waiting for server.....OK
Waiting For Device Connection.....OK
USB PORT: SPRD U2S Diag (COM13)
Port: SPRD U2S Diag (COM13)
OPEN COM PORT......OK
Handshake...OK
Writing : FDL1........OK
Boot Block ver:..1.1
Writing : FDL2........OK
Auth....Waiting for server.....OK
Decrypt rsa data....OK
Send authentication packet........OK
Disable transcode.......OK
Enable Raw Data.......OK
Formatting frp..........Fail
Operation {Reset FRP} ID: CEB2CE84F9BCD996
Elapsed time 00:28 -- Version 4.4.5 Build 006