PinePhone UBPorts Edition stuck on PINE64 logo screen

[Giovanni Iannotti]

There hasn't been a stable update, so i assume you are on the devel channel? Things will break there from time to time.

Thank you for your answer, Nooblife. I am not sure in which channel the device is. I am a Ubuntu / UBports supporter without experience as a developer. I bought the phone in order to support both UBports and Pine 64. All I do is to turn it on and update it once or twice per month, since it arrived and try using it as a regular telephone.
Do you think there is a way to fix the problem or the phone became useless? Should I buy a memory card and try flashing the device?

If it helps, this is what I get in the Terminal:

telnet 172.16.42.1
Trying 172.16.42.1...
Connected to 172.16.42.1.
Escape character is '^]'.

Welcome to Rescue SD Shell!
/ # umount /dev/mmcblk2p10; e2fsck -fy /dev/mmcblk2p10 && sync
e2fsck 1.45.6 (20-Mar-2020)
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
userdata: 13579/635232 files (7.1% non-contiguous), 419141/2529828 blocks
/ # sync && reboot -f

Thank you again.

Best regards,

Giovanni