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ERROR : FLASH FDL AUTHENTIFICATION FAILED!

Posted: 20 Aug 2024, 11:09
by bikelover1352
BootVersion : SPRD3
Boot : INF : iTel : S661L_Vision-3
Sending Init Boot ...
Boot sent!
Kick FDL ...
BootVersion : Spreadtrum Boot Block version 1.1
Protocol setup ...
Port speed : 921600
Sending Flash Boot ...
Boot sent!
Kick FLASH FDL ...
FDL : 0x0020
FDL : EMMC_RO : False ; EMMC_PART : True ; EMMC_RPMB_SET : False
FDL : RAW : 0x0002
FDL : FLH : 0x400000
FDL : SEC : RSA auth required!
FDL : Process authentification ...
Server Error :
>>> ERROR : Server process failed!
>>> ERROR : FLASH FDL AUTHENTIFICATION FAILED!

>>> Error : Fail to boot FDL!
>>> Check previous message for more info!

Reconnect Power/Cable!


i have entered my id pass correct still this issue

Re: ERROR : FLASH FDL AUTHENTIFICATION FAILED!

Posted: 21 Aug 2024, 09:19
by Support
bikelover1352 wrote: 20 Aug 2024, 11:09 BootVersion : SPRD3
Boot : INF : iTel : S661L_Vision-3
Sending Init Boot ...
Boot sent!
Kick FDL ...
BootVersion : Spreadtrum Boot Block version 1.1
Protocol setup ...
Port speed : 921600
Sending Flash Boot ...
Boot sent!
Kick FLASH FDL ...
FDL : 0x0020
FDL : EMMC_RO : False ; EMMC_PART : True ; EMMC_RPMB_SET : False
FDL : RAW : 0x0002
FDL : FLH : 0x400000
FDL : SEC : RSA auth required!
FDL : Process authentification ...
Server Error :
>>> ERROR : Server process failed!
>>> ERROR : FLASH FDL AUTHENTIFICATION FAILED!

>>> Error : Fail to boot FDL!
>>> Check previous message for more info!

Reconnect Power/Cable!


i have entered my id pass correct still this issue
it may be some kind of not supported algorithm.
Use CM2SP3 for this set, it should be Ok w/o user/pass