If you are stuck without Wi-Fi, you can write Python scripts directly on the Q20 using the native nano editor and run them via the terminal. It is not a modern Python environment (no pip for packages), but for scripting automation or simple math, it works.
| Tool | Purpose | |------|---------| | bbtools | Sideload APKs, reboot device, backup | | mtp-tools / mtp-detect | File access | | syncevolution | Bluetooth OBEX sync (contacts/calendar) | | barry (deprecated) | Old BlackBerry OS, not BB10 – avoid | | scrcpy | Doesn't work – not an Android device | blackberry q20 linux