Mate 10 ALP-L29 NV_partition needed. Problem with modem (no service)

[edkalax ets]

Hello

Who can help me... I realy need to get NV partition backup for restore my MATE 10 ALP-L29 C636. Can anyone help? or say, where can i find it NV partition?

If someone has a ROOT on mate 10. You can backup partition with Play market app Partitions Backup & Restore 2.0.1 APK.

I need a 3 files.
Modemnvn_bakup
Modemnvm_factory
Modemnvm_system

Very hope to help!