Write IMEI to device failed (850) CAMELLIAN

[ln_cell]

Driver Info: MediaTek Inc.

Driver version: 3.2.0.0

Driver date: 1-22-2016

HW Chip: MT6833

HW version: ca00

SW version: 00

HW sub version: 8a00

SEC_CFG_SBC_EN: true

SEC_CFG_SLA_EN: true

SEC_CFG_DAA_EN: true

MEID: 0x7D3FE3E77B4492A1CA8AD72FD10EEF5F

Brom exploit: OK

Switch Meta mode: OK

Connected META port: Detected (COM5)

Found meta port : OK

Reading device Info

Brand: Xiaomi

Marketname: Redmi Note 10 5G

Model: M2103K19G

Product board: camellian

Platform: mt6833

HW Chip: MT6833

Hardware Info: Global/unknown/unknown

Android version: 13

Security patch: 2023-06-01

Sdk version: 33

Android cpu: arm64-v8a

Crypto State: encrypted

Product name: camellian_global

Build display id: TP1A.220624.014

FRP PST: /dev/block/platform/bootdevice/by-name/frp

Load Modem data base: successful

IMEI:

IMEI2:

Repair imei

Write IMEI to device failed (850)

Operation: failed 4.0.0.3

 

[dr_rakbenadam]

Enable repair meta + meta mode imei repair

 

[ln_cell]

Enable repair meta + meta mode imei repair

That's exactly what I'm doing and it gives me this error

 

[turkcellgsm]

That's exactly what I'm doing and it gives me this error

you phone imei empty clean ? backup nvram ,wipe nwram , meta mode imei repair

 

[ln_cell]

you phone imei empty clean ? backup nvram ,wipe nwram , meta mode imei repair

The device shows the IMEI as unavailable in the settings, I did the entire process correctly and it always gives this error. Any solution?

 

[ln_cell]

Enable repair meta + meta mode imei repair

Can you tell me what is the reason for this error 850?

 

[flavio]

Can you tell me what is the reason for this error 850?

Remove patch
Wipe nvram
Fix null baseband
Enable repair meta
Repair dual sim meta mode
Patch cert
Store imei in nvram
Disable update

 

[ln_cell]

Remove patch
Wipe nvram
Fix null baseband
Enable repair meta
Repair dual sim meta mode
Patch cert
Store imei in nvram
Disable update

I did it step by step like this but when I go to repair the imei the same error happens

 

[flavio]

I did it step by step like this but when I go to repair the imei the same error happens

all before full flash stock rom please then repeat process

 

[ln_cell]

all before full flash stock rom please then repeat process

I have already repeated it more than 10 times in every possible way and it still gives the same error

 

[khalid mousaa]

i have same error in tecno
i try all step and it still same error

 

[khalid mousaa]

i have same error in tecno
i try all step and it still same error

now i try with poco M4 pro in meta mode and same error

Please, put your device in OFF mode and insert USB cable
Connected META or MTK port: Detected (COM55)
Driver Info: MediaTek Inc.
Driver version: 3.0.1511.0
Driver date: 7-22-2022
HW Chip: MT6781
HW version: ca00
SW version: 00
HW sub version: 8a00
SEC_CFG_SBC_EN: true
SEC_CFG_SLA_EN: true
SEC_CFG_DAA_EN: true
MEID: 0xC5DE32316A4ED66AD2E279BA956112FA
Brom exploit: OK
Switch Meta mode: OK
Connected META port: Detected (COM56)
Found meta port : OK
Reading device Info
Brand: Xiaomi
Marketname: POCO M4 Pro
Model: 2201117PG
Product board: fleur
Platform: mt6781
HW Chip: MT6781
Hardware Info: Global/MP/2.29.0
Android version: 12
Security patch: 2022-12-01
Sdk version: 31
Android cpu: arm64-v8a
Crypto State: encrypted
Product name: fleur_p_global
Build display id: SP1A.210812.016
FRP PST: /dev/block/platform/bootdevice/by-name/frp
Load Modem data base: successful
IMEI:
IMEI2:
Repair imei
Write IMEI to device failed (850)
Operation: failed 4.0.0.4

 

[khalid mousaa]

what can i do?????????
plzzzz Help

 

[GsmDost]

Nvdata arızalı. Wipe data yaptıktan sonra cihaz açılsın nvdata oluştursun tekrar deneyin.

 

[black-energy]

Ziyaretçiler için gizlenmiş link,görmek için Giriş yapın veya üye olun.

(format all)
restore flash patch(nvram&nvdata,sec)
enable repair meta
repair.

 

[khalid mousaa]

I found it. Reinstall the drivers
When starting work, uncheck the Auto mark in the Scan Port box and it's done

I try it with Redmi note 9 (Merlin)