Hi.
I am new to this kind of things (installing custom ROMs), but I really need to ask you about this issue, and since I couldn't find a "send message" option here, I will send this message in this way (please forgive me if this is not the place to do so).
The problem is this one and I really, really need an answer from you, I beg you!
After I downloaded and installed many custom ROMs, I found it yours and test it, and I think that yours is the cleanest android 10 ROM among them all (just 10 preinstalled necessary stock applications, no other "garbage" apps, and I congratulate you for that - I am so sick of tens Google and Samsung bootloader and stock garbage applications, which can get rid off them).
After I installed your latest "caos-v215-arm64ab-200414-vanilla" ROM on my "Samsung A40 (SM-A405FN)" phone, no matter what setting I apply in normal or Developer Options modes, I just can't make my phone to be visible on my laptop. All the USB ports are fine, my USB cable is good, the Samsung and ADB drivers are installed properly, everything is just fine on my side. In your ROM the "File Transfer" is set as preferred options (I tried the other ones as well, of course). I enabled or disabled the "USB Debugging" in "Developer options", and I even tried in unrooted and rooted mode too. Nothing is happening on my laptop screen: no internal memory and/or external SD card is visible on my desktop!
If I install other official ROMs or custom ones, I don't have this issue and my phone become visible on my desktop as soon I connect it with the same USB cable.
What am I missing here, please?
Is it a bug in your ROM or there is some "workaround" (a patch file or something) to be applied for the "File Transfer" (MTP) to be 100% functional, and my phone to be visible on my desktop, as it should normally be?
Please (I beg you) what is your advice regarding this issue?
Can you provide me a small "step by step" guide to fix that?
I really, really need it!
I thank you for your great work, with this the cleanest android ROM I've seen and tested so far!
P.S.: Do you know other bugs that my occur using this ROM further, please?
Have a great day! :)