Help Huawei Y7 Prime Dead After Update

[Cell Collection]

Dear Team Members Of Martview Forum
I Need a help of recover my handset
Huawei Y7 Prime 2018
LDN-L21 C185 B163

After Update Through Wifi
Set Stuck In Qualcomm Mode
When I Open Handset
its Board LDN-Al39
I Flashed
LND-L29 C185B130
Set On But IMEI NULL
IN *#06#
Setting IMEI SHOW
I repaired using sigma+hcu client+octoplus huawei
box success done but *#06#
still null
I Flashed Board Software 42
and repair but not success
help us

 

[Cell Collection]

Phone Imei Null Show
*#06#
This Board Firmware Is Writen On A PhoneBut No Success
London-BD 1.0.0.42_Board Software_general_8.0.0_r1_EMUI8.0_05022KKB

 

[Cell Collection]

Problem Solved

 

[Urfi649]

Problem Solved

Sir i need your help. I have the same model and same problem baseband unknown?? How to repair??