HELP ! ERASE FRP : Itel Vision 1 Pro hanging on erasing frp

[seyed@]

ERASE FRP
Selected Model : Itel Vision 1 Pro
Code Name : L6502
Operation : Erase FRP [1]
Authenticating... OK
Retrieving data... OK [361.98 KiB]
Hold VOL DOWN then plug-in USB cable!
Waiting for device... COM57
Protocol : SPRD3
Sending FDL1... OK [36.93 KiB]
Boot ver: Spreadtrum Boot Block version 1.1
Sending FDL2... OK [653.82 KiB]
Reading DEVINFO... FAIL
Erasing FRP...

 

[TUnlockTool]

done but hang logo you mean ?

 

[seyed@]

[QUOTE="TUnlockTool, post: 11499, me
Version:0.9 StartHTML:-1 EndHTML:-1 StartFragment:000128 EndFragment:001528 SourceURL:file%3a%2f%2f ERASE FRP
Selected Model : Itel Vision 1 Pro
Code Name : L6502
Operation : Erase FRP [1]
Authenticating... OK
Retrieving data... OK [361.98 KiB]
Hold VOL DOWN then plug-in USB cable!
Waiting for device... COM57
Protocol : SPRD3
Sending FDL1... OK [36.93 KiB]
Boot ver: Spreadtrum Boot Block version 1.1
Sending FDL2... OK [653.82 KiB]
Reading DEVINFO... FAIL
Erasing FRP... FAIL
Protocol : No response from
mber:

 

[TUnlockTool]

phone need bypass RSA Auth, please wait we have phone will Update again model

 

[seyed@]

phone need bypass RSA Auth, please wait we have phone will Update again model

sir im still waiting

 

[theakash]

phone need bypass RSA Auth, please wait we have phone will Update again model

SPD rsa auth bypass tool upload please