HELP ME Oppo F11 pro hang logo after flash dead now i try to other firmware second DA mismatch?

[ernie78]

Oppo F11 pro hang logo after flash dead now i try to other firmware second DA mismatch?
Operation : HW Report [ v2.33 ]
HWreport : Mode : UFS
1. Make sure device is powered off. Power off, if need. Wait 20 seconds after
2. Insert USB cable in phone
Waiting for device connection ...

PTFN : MediaTek USB Port_V1632 (COM3)
MODE : BOOTROM
PORT : 3
Waiting BOOT ack ...
BROM : Skip ACK verify
BROM : Init BROM
BROM init passed!
CHIP : MT6771 , SBID : 0x8A00 , HWVR : 0xCA00 , SWVR : 0x0000
CODE : Sylvia
TYPE : MODERN [RAPHAEL]
BROM : MEID : E59716E5B44555B8EC4C0A963CEED9EC
BROM : SecLevel : 0x000000E5
BROM : SecMode : SBC+SDA+EXT
BROM : BROM|BL : 0x05|0xFE
BROM : BOOTROM
BROM : SOCID : 571E3B0B51C4DCB1E6E5A5D928C85652B0081021ECEA128EC497A94DF80186B9
BROM : SLA : Local Auth
BROM : SLA : Starting Auth
BROM : FF : Look for EMI
BROM : FF : EMI found!
BROM : SLA : Auth Passed!
BROM : SEC : 0x000000E0
AGENT : 0_base : BASE_v2112 | Manual : Disabled
AGENT : Look for suitable BootChain in DA ...
AGENT : MTK_AllInOne_DA.bin
AGENT : Found MT6771
AGENT : MTK_DOWNLOAD_AGENT
BROM : Sending 1st DA ...
BROM : DA sent
BROM :Transfer control to DA ...
DA : AGENT started!
DA : SYNC
DA : MODE : BROM
DA : EXT_RAM NOT initialized!

EMMC: CID : 90014A6844456150330361D89E5B4647
EMMC: VEN : HYNIX : OEM : 74 : ID : 684445615033 : PRV : 0x03
EMMC: VEN : HYNIX : hDEaP3
EMMC: SNN : 1641586267 ( 0x61D89E5B ) , MF : 4/2019

EMI : DEV : FireFly
EMI : SRC : preloader_oppo6771_18531.bin
EMI : CNT : 000A
EMI : Init EMI from INTERNAL DB
EMI : EXT_RAM CFG Passed!

DA : BOOT to 2nd DA ...

DA : BOOT 2ND DA FAILED!
ERR : 0xC0070004
ERR : DA_HASH MISMATCH

Boot done!


Done!
Elapsed: 00:00:58