Notes for my self:
2025-07-27: Before 1. upgrade using apt update ; apt upgrade remove a symlink
cd / ls -lart lrwxrwxrwx 1 root root 7 Feb 2 06:15 lib64 -> usr/lib sudo rm /lib64
Source: https://github.com/PNDeb/pinenote-debian-image/issues/99
# Find da_DK.UTF-8 and remove the commend vi /etc/locale.gen # Generate the danish locale sudo locale-gen
minicom -D /dev/ttyUSB0 -b 1500000 sudo apt-get update sudo apt-get upgrade sudo apt-get full-upgrade sudo apt-get upgrade sudo shutdown -r now
Source: https://github.com/PNDeb/pinenote-debian-image/issues/119