It's been a while since I last cast anything from my phone. I already have Android 15 / One UI 7, and when I try to cast something from my phone, it starts buffering after a short while. I've tried it on two monitors and on my TV. After adjusting some settings, it works much better on the two monitors, but problems continue to occur on the TV. However, my previous phone, an S23 Ultra, is now used by my daughter (also with Android 15 / One UI 7) and I have no problems on this phone. However, there are far fewer apps installed on the S23U than on the S24U. I know I can do it the hard way and reset the S24U and then install apps one by one to see which one is the culprit, but this will take a lot of time. I just want to ask if anyone knows how I can find the setting/app that is causing this problem (without resetting, of course); I have tried both phones in exactly the same location, simply switching from one phone to the other. I use VLC to cast and I have already tried a number of other apps, but the problem remains the same. So I think it's not a Wi-Fi problem, but rather the phone itself.
