Huawei Mate 20 Lite Modem

[milan99]

Hi,
I urgency need a modem partition for SNE-LX1.
After flashing firmware, IMEI has been lost and HCU cannot write it due secure partition.

Here's a log from HCU:

Repair
New MEID : 00000000000000
New IMEI 1 : 86152XXXXXXXX
New IMEI 2 : 86152XXXXXXXX
New downgrade/customization limitations : UNLOCKED
Selected Cpu/Bootloader - Kirin710_P1_V2
2021-02-12 16:28:36.531 Connecting to server...
2021-02-12 16:28:36.860 Connected!
2021-02-12 16:28:37.402 HUAWEI device in Test Point mode Not found!
2021-02-12 16:28:37.534 Reading info...
2021-02-12 16:28:39.349 Read NV FAIL!
2021-02-12 16:28:41.542 Missing signed files in secure partition!
2021-02-12 16:28:41.556 Done!

Fastboot provided info:
CPU: kirin710
Model: SNE
Firmware: FAY-BD 1.0.0.27(log)
SN: HYF0218A26007826
PCB SN: 025GGE18AR003426
WIFI MAC: F8C39EB44032
BT MAC: F8C39EB44803
Theme color: black
Device color: black
FBLOCK: 1
Bootloader FB lock: unlocked
Bootloader User lock: locked

Found OEM data:
Version limitation: OFF
SIMCARDMODE: double
Bootloader User lock: locked
Phone ID: 7141C51A8B6552F
2021-02-12 16:28:46.490 Repairing...
2021-02-12 16:28:46.529 Missing IMEI files in secure partition!