This morning I lost my patience and I reset the phone to the factory settings. Then not happy I reflashed the rom, now it seems ok.
Today the problem has returned. I thought it was the Bluetooth headphones connected, but then the problem seems to be gone again and so with both headphones and without headphones, everything worked.
I tried to replicate the problem using split screen (which was present when I had the problem), but again no results.
I can't find the source of the problem, but the weird thing is that I never had it with the old versions of DerpFest.
Here, however, I need the help of the developer who tells me which tests to perform. I am always available to do any tests, but if these tests are not asked of me I don't know what to do.
I understand that following the development of a rom is difficult, I am the first to say that if a problem is not serious it can wait. However, here the problem is huge, a phone that you don't understand what you are saying is useless. I don't really understand if it's just me who has this huge problem or if others don't notice. How can such a big problem go unnoticed?
I am hoping for help from the developer to fix the problem as soon as possible.