Unable to login after changing display scale.

[Przemys?aw Wojtkun]

I've a problem, I've moved from my previous Linux Mint install to Linux Lite 6.0 and I proceeded to configure everything how I like and I was forcibly stopped after changing display scale from 1.0 to custom 1.4. After doing that I was booted out to Lockscreen and when I try to log in it just boots me out to the Lockscreen again. I cannot change the setting even using xrandr command because I can't open terminal on the lockscreen, I don't know where the monitor settings are since I'm new to Linux Lite. I would really like to have display scaled to 1.4 if i can't it's a deal-breaker for me for this distribution.