Impossible to get a working terminal over bluetooth

[LordBlackoutz]

Hello,
I have spent the last 48 hours trying to set up a terminal over bluetooth to control my raspberry pi zero w with sticky fingers on it. Wifi is not an option since I need to use it for other purposes.
The problem is when I connect to the pi using an android bluetooth terminal application, I get the welcome screen followed by:

bash: cannot set terminal process group (6160): Inappropriate ioctl for device
‑bash: no job control in this shell

I am going crazy please help me, lol.