Alright so I have figured out why the DTBO file is that large. Basicially what he's doing is stealing my work and half assing it to boot. He didnt compile it but installed my kernel and backed up the DTBO partition to make it work.
The display fix is my fix (old one), however its only 1 component out of 2 and an outdated DTBO as well. The DTBO he's using has been compiled by me on Android 10 .143 firmware. Both A11 and A10 DTBO's are identical he just renamed it. The problem with this fix is that it lowers the gammacurve to hide the colorbanding, it causes extreme crushed blacks, hence the 2nd part is needed, which is an app that dynamicly creates an overlay based on brightness and refreshrate to prevent the screen going into absolute darkness, color balance will not due as its static. The problem with this very old method is also that the max brightness is quite low and makes the phone unusable outside in the sun.
Do not install the DTBO file on Android 11 as it will eventually cause issues possibily even death of the phone. I have already compiled a proper DTBO version for A11 that is on my discord which I call "temporary solution".
Stealing work, sending out outdated DTBO's possibly destroying peoples phones and even putting their own name under it, quite the bold move "enterpc".
