6270 flashing problem

[FARFAR]

i m using dctx_14d and HWK i tried to use PBB to change language to 6270 but the phone is dead
now i tried to use hwk but every time gives this error

CMT 1st Boot Ok
CMT 2nd Bt: RAP3Gv3_2nd.fg, Ver: 1.10.8
00000000: 02 00 00 00 00 F1 72 ......r
ERR: CMT 2nd Boot Resp: CERT Mismatch
Process Failed, Repowering Mobile

can eny body help ????

[zhuzh]

flash with J.A.F box pls

[anna]

Originally Posted by FARFAR

i m using dctx_14d and HWK i tried to use PBB to change language to 6270 but the phone is dead
now i tried to use hwk but every time gives this error
CMT 1st Boot Ok
CMT 2nd Bt: RAP3Gv3_2nd.fg, Ver: 1.10.8
00000000: 02 00 00 00 00 F1 72 ......r
ERR: CMT 2nd Boot Resp: CERT Mismatch
Process Failed, Repowering Mobile
can eny body help ????

do u use BB5 adapter?
I had same problem just connected a rubber to press cable good, i checked EXT.VPP, and it worked with HWK ( i have the 5 pins cable)
Jaf could flash the phone with that cable but afterflash proceeding failed, so phone was dead...with jaf u have to use 7 pins cable.

[FARFAR]

Originally Posted by zhuzh

flash with J.A.F box pls

i also tied jaf bat also error sync phone

[pawaa]

Originally Posted by FARFAR

i also tied jaf bat also error sync phone

You have to modify that cable for JAF & UFS...
This cable is pinouts are not working

[FARFAR]

Originally Posted by pawaa

You have to modify that cable for JAF & UFS...
This cable is pinouts are not working

do u have the cable schematic for both ???

[pawaa]

Originally Posted by FARFAR

do u have the cable schematic for both ???

Modify your 5 pin china cable according to my instructions...