Xiaomi Mi 9 (cepheus) Flashing ERROR: Signature Verification [Answered] - GSM-Forum

celltellpb · 10-02-2020, 22:17

I'm getting an error below when trying to flash the xiaomi Mi 9. I've tried to change the door, tried with different versions of rom but I always get the message below.

Port selected..[COM94]
TPortConnection.Create...(COM94)..Opening...Ok
Getting device info.......
Serial No.: 0x6A95599A
MSM ID : 0x000A50E1,
PBL Ver : 00000001
PK HASH : 1BEBE3863A6781DB4B01086063007334
DE9E5CA14971C7C4F4358EC9D79CDA46

Firehose Loader[prog_ufs_firehose_sdm855_ddr.elf]
Initializing SaharaBoot... Ok
Sending .....................................Ok

Connecting to Firehose...
Ping...................... Ok
Configuration.
Xiaomi Authentication needed...
Signature Request -> bob[sU14Ya4SxLUhddnidsi9hH5bvt0]
Checking Internet connection....
- Hydra Is Online
Connecting to Hydra Xiaomi Server...

Signature @256bytes Authentication.... Denied..
ERROR: Signature Verification Failed.
Running : Failed
Device is not in Firehose Mode

TPortConnection.Destroy.....Closing...Ok..

Elapsed Time : 00:00:17

**Hydra Tool** · 10-03-2020, 08:31

Hello,

This model not supported yet,
https://www.hydra-dongle.com/brands/...i-9-(cepheus)/

This device need official auth service.

Best Regards | Hydra Team

10-02-2020, 22:17	#1 (permalink)
celltellpb No Life Poster Join Date: Jan 2008 Location: Pb - BRAZIL Posts: 640 Member: 689942 Status: Offline Thanks Meter: 312	Xiaomi Mi 9 (cepheus) Flashing ERROR: Signature Verification [Answered] I'm getting an error below when trying to flash the xiaomi Mi 9. I've tried to change the door, tried with different versions of rom but I always get the message below. Port selected..[COM94] TPortConnection.Create...(COM94)..Opening...Ok Getting device info....... Serial No.: 0x6A95599A MSM ID : 0x000A50E1, PBL Ver : 00000001 PK HASH : 1BEBE3863A6781DB4B01086063007334 DE9E5CA14971C7C4F4358EC9D79CDA46 Firehose Loader[prog_ufs_firehose_sdm855_ddr.elf] Initializing SaharaBoot... Ok Sending .....................................Ok Connecting to Firehose... Ping...................... Ok Configuration. Xiaomi Authentication needed... Signature Request -> bob[sU14Ya4SxLUhddnidsi9hH5bvt0] Checking Internet connection.... - Hydra Is Online Connecting to Hydra Xiaomi Server... Signature @256bytes Authentication.... Denied.. ERROR: Signature Verification Failed. Running : Failed Device is not in Firehose Mode TPortConnection.Destroy.....Closing...Ok.. Elapsed Time : 00:00:17

10-03-2020, 08:31	#2 (permalink)
Hydra Tool Product Manager Join Date: Aug 2018 Location: Ukraine / Harkov Posts: 1,986 Member: 2857401 Status: Offline Thanks Meter: 6,861	Hello, This model not supported yet, https://www.hydra-dongle.com/brands/...i-9-(cepheus)/ This device need official auth service. Best Regards \| Hydra Team