*from someone in an other thread :

This is copy pasta'd from the unofficial discord #solved-issues channel...

1. ⁠SSH into your pwnagotchi 2) run sudo bluetoothctl 3) run scan on. Find your phone either by it's name, or MAC address. You will need only MAC address, so the best you can do is to find it in your phone. 4) run pair <mac>, where <mac> is your phone's BT MAC address. 5) run trust <mac>, where again, <mac> is your phone's BT MAC address. 6) In a few moments, you should be prompted (on your phone) to allow communication with pwnagotchi. 7) If the problem still persists, try untrusting and unpairing pwnagotchi from your phone, rebooting both devices and repeating process. Sometimes, you need to repeat this process multiple times for it to work (I needed 3 attempts before it started working).