eMMC Partitioning/Formatting

[Izzet]

Hello,

I have this problem - I started using my Pinephone UBPorts edition with pmOS on sdcard, and it worked well enough, but I wanted it to be a bit faster so I decied to transfer to the internal eMMC storage. I wiped the UBPorts that was present here (wipefs --all) and install pmOS via pmbootstrap running on the pinephone from the sdcard. But now, text messages wont send, does not matter whether I boot from sdcard or internal memory. Modem manager cli behaves in a weird way - 

Code:

mmcli -m 0 --messaging-create-sms="text='Hello, world!',number='+123456789'"

creates the sms, but when trying to send it

Code:

mmcli -s X --send

where X is the index of the sms, I get error stating that sms could not be found on any modem. Therefore, I have a hypothesis that while I overwrote the internal eMMC, I somehow disabled the storage that mmcli uses for the sms (the default storage is set to me - mobile equipment). Does anyone have an idea how to confirm this hypothesis, and ideally how to fix the problem?

Best regards