tab-7104 frp - GSM-Forum

zacksonite · 10-26-2020, 13:00

i can not identify tab 7104i enven i change da but error what can i do

zacksonite · 10-26-2020, 13:02

BROM : 0x00002001 : DA SEND ERROR!
ERROR : SECURE BOOT : MISMATCH BOOT SIGNATURE!
INFO : PRELOADER Level : CORRECT DA required : PL/PL_CRYPTO/SWSEC

Error : Fail to init protocol!
>>> Remove battery, cable. Check cable/connection/driver! Check SW hint! Repeat operation!

**InfinitySupport** · 10-28-2020, 11:57

Hi,
"MISMATCH BOOT SIGNATURE" means another DA is required.
What CM2 version do you use ?

zacksonite · 10-28-2020, 14:29

i use infinity dongle cm2mt2 module ......

PASSIONATE_BOYS · 10-28-2020, 16:01

Quote:

Originally Posted by zacksonite

BROM : 0x00002001 : DA SEND ERROR!
ERROR : SECURE BOOT : MISMATCH BOOT SIGNATURE!
INFO : PRELOADER Level : CORRECT DA required : PL/PL_CRYPTO/SWSEC

Error : Fail to init protocol!
>>> Remove battery, cable. Check cable/connection/driver! Check SW hint! Repeat operation!

Hello,
Post complete log to understand the problem better.
Seems this needs some specific DA, and may be preloader also.
Which DA did you tried with?

Br.
Infinity-Box Team.

InfinityHelp · 10-28-2020, 20:16

Quote:

Originally Posted by zacksonite

i use infinity dongle cm2mt2 module ......

What CM2 version do you use ?

zacksonite · 10-29-2020, 19:57

i use ifinity dongle ..........

10-26-2020, 13:00	#1 (permalink)
zacksonite No Life Poster Join Date: Jun 2006 Posts: 761 Member: 289307 Status: Offline Thanks Meter: 44	tab-7104 frp i can not identify tab 7104i enven i change da but error what can i do

10-29-2020, 19:57	#7 (permalink)
zacksonite No Life Poster Join Date: Jun 2006 Posts: 761 Member: 289307 Status: Offline Thanks Meter: 44	i have new infinity dongle i use ifinity dongle ..........

10-26-2020, 13:02	#2 (permalink)
zacksonite No Life Poster Join Date: Jun 2006 Posts: 761 Member: 289307 Status: Offline Thanks Meter: 44	BROM : 0x00002001 : DA SEND ERROR! ERROR : SECURE BOOT : MISMATCH BOOT SIGNATURE! INFO : PRELOADER Level : CORRECT DA required : PL/PL_CRYPTO/SWSEC Error : Fail to init protocol! >>> Remove battery, cable. Check cable/connection/driver! Check SW hint! Repeat operation!

10-28-2020, 11:57	#3 (permalink)
InfinitySupport Product Manager Join Date: Mar 2005 Location: infinity-box Posts: 38,635 Member: 130995 Status: Offline Thanks Meter: 35,227	Hi, "MISMATCH BOOT SIGNATURE" means another DA is required. What CM2 version do you use ?

10-28-2020, 14:29	#4 (permalink)
zacksonite No Life Poster Join Date: Jun 2006 Posts: 761 Member: 289307 Status: Offline Thanks Meter: 44	i use infinity dongle cm2mt2 module ......