Redmi 8A NV Data corrupted after write ENG QCN [SOLVED]

[farizazizov]

Doing reset EFS.then write only second sim.then writing eng qcn.after write i got nv data corrupted

[Hydra Tool]

Hello,

You need write ENG QCN which available at Support Area.
When you restore by hydra may you need Tick Enable Multi SIM

Best Regards | Hydra Team

[farizazizov]

Originally Posted by Hydra Tool

Hello,

You need write ENG QCN which available at Support Area.
When you restore by hydra may you need Tick Enable Multi SIM

Best Regards | Hydra Team

Hydra Qualcomm Tool Ver 1.0.2 Build 0
Windows 10 (Version 10.0, Build 18362, 64-bit Edition)
AMD A4-4300M APU with Radeon(tm) HD Graphics
AMD Radeon HD 7670M
Ram Installed : 7 GB
Windows Access Right Admin
******* Dongle Info *******
Version : Hydra Tool v 1.1
Serial : 191200003134
Initialize : OKAY
Status : Activated
Life : 0-[0-0-0-0-0]

PreOperation Configuration
Brand : XIAOMI Model : Redmi 8A (olivelite) Storage : Auto
Loader: Xiaomi_Redmi_8_Olive.mbn
Port : COM36
Connection : Flash Mode

Port selected..[COM36]
TPortConnection.Create...(COM36)..Opening...Ok
Getting device info.......
Serial No.: 0x348CDB66
MSM ID : 0x000BF0E1, SDM439-Qualcomm Snapdragon 439
PBL Ver : 00000001
PK HASH : 57158EAF1814D78FD2B3105ECE4DB18A
817A08AC664A5782A925F3FF8403D39A

Firehose Loader[Xiaomi_Redmi_8_Olive.mbn]
Initializing SaharaBoot... Ok
Sending .......................Ok

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

Signature @256bytes Authentication.... Accepted......
Identifying Chip....Ok
Chip Configuration :
MemoryName : eMMC
MaxPayloadSizeToTargetInBytes : 1048576
MaxPayloadSizeToTargetInBytesSupported : 1048576
MaxPayloadSizeFromTargetInBytes : 4096
MaxXMLSizeInBytes : 4096
TargetName : 8937
Version : 1

*** STORAGE DEVICE INFO ***
Memory Type : eMMC
Block Size in Bytes : 512
Page Size : 512
Manufacturer ID : 21
Serial Number : 4266698991
Firmware Version : 4
Product Name : QD63MB
Physical Partitions : 3
Total Logical Blocks:
Drive [0] 61071360[29.121 GB]
Drive [1] 8192[4 MB]
Drive [2] 8192[4 MB]
Running : Ok

Reading GPT[3], Partitions(64 Items) Ok
Phone Information......
Model : Redmi 8A
Brand : Xiaomi
Android Ver : 9
Miui Ver : V10
Manufacturer : Xiaomi
Device : olivelite
Mod_device : olivelite_global
Display ID : ZQL2116-olivelite-build-20191019053120
Security Patch : 2019-10-01
Kernel ID : 2019-10-01
Fingerprint : Xiaomi/olivelite/olivelite:9/PKQ1.190319.001/V10.3.3.0.PCPMIXM:user/release-keys
ro_product_hardware :
sys_hardware_version :

Reading GPT[3], Partitions(64 Items) Ok
Wipe Security ...
Security Data Found.
Reading Security Items....
> modemst1
> modemst2
> fsg
C:\Hydra Tool\Backup\Security_Backup\Redmi 8A__9_Security_080620160718.sec
Backup Security Success....
Security Wipe Started..
> modemst1 Ok
> modemst2 Ok
> fsg Ok
Security Wipe Success...Ok

Elapsed Time : 00:00:21


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

[farizazizov]

imei repair also success

Hydra Qualcomm Tool Ver 1.0.2 Build 0
Windows 10 (Version 10.0, Build 18362, 64-bit Edition)
AMD A4-4300M APU with Radeon(tm) HD Graphics
AMD Radeon HD 7670M
Ram Installed : 7 GB
Windows Access Right Admin
******* Dongle Info *******
Version : Hydra Tool v 1.1
Serial : 191200003134
Initialize : OKAY
Status : Activated
Life : 0-[0-0-0-0-0]

COM34
Firmware ID : MPSS.JO.3.2-00196-SDM439_GENNS_PACK-2.223675.3.226482.1
Build Date : ct 11 201917:01:28Oct 04 201911:00:00sdm439.g
IMEI1 :
IMEI2 : 356850077797379
Repairing IMEI Method 1...
IMEI1 Repaired
Finalizing Process...
All done

[farizazizov]

Writing ENG QCN on Support. Again nv data corrupted

[Antuk]

IMEI REPAIRED OK

1.Readed original QCN
2.Original QCN patched by "Convert QCN to ENG QCN"
3. Reset EFS by test point
4. Writed patched QCN to phone
5. FACTORY RESET from phone menu.
6. Second IMEI repaired successfully

[heresh]

Originally Posted by Antuk

IMEI REPAIRED OK

1.Readed original QCN
2.Original QCN patched by "Convert QCN to ENG QCN"
3. Reset EFS by test point
4. Writed patched QCN to phone
5. FACTORY RESET from phone menu.
6. Second IMEI repaired successfully

thank you after factory reset write imei 2 ??

[Antuk]

Originally Posted by heresh

thank you after factory reset write imei 2 ??

No
Second imei you should write when you are doing "Convert QCN to ENG QCN"

[heresh]

Originally Posted by Antuk

No
Second imei you should write when you are doing "Convert QCN to ENG QCN"

very thanks need Tick Enable Multi SIM when read qcn write qcn by hydra ????

[Antuk]

Originally Posted by heresh

very thanks need Tick Enable Multi SIM when read qcn write qcn by hydra ????

I'm not tick it. I have only second imei, but multi sim is working.