"Unable to connect to world"

I've had the newest version of Minecraft on 2 other devices and had no issues. I upgrade to the LG Stylo 6 and load up Minecraft. The world starts loading as usual and then freezes. After anywhere from 4 to 10 minutes I get a screen that says "UNABLE TO CONNECT TO WORLD. PLEASE CHECK YOUR INTERNET CONNECTION AND TRY AGAIN".

So I reset my motem and tried again, same screen comes up. So I reset my motem again, and the same screen shows up again. So I googled ways to fix this. I reset my motem a 3rd time, deleted Minecraft, reset my phone and then redownloaded MC wnd signed back in. Again was told to check my internet connection. So I went see if Realms worked. I was able to join my friends realm with no issue (still connected to my wifi). So i decided to see if one of the public servers worked and again was able to connect with no issue (still connected to my wifi). So I tried to load up a regular world again (being connected to the wifi) and the "unable to connect" message would show up. So obviously its not my internet and i have been through every help server, and I've watched every video on the issue and nothing is fixing this.