"Context3D not available! Possible reasons: wrong renderMode or missing device support" error message on iPhone 11. All I see when I open the app is a red bar with the error message in white letters. Any idea how to fix this?
Just search this forum - often answered.
The best option is to restart the phone or delete the application and download it again. That always works. I tried the same method, and the application worked very well, but I also deleted other important files from the phone when I deleted it. Files I really needed for the photo project I was working on. I looked for a solution from my friends to recover my files, and one of them ordered me the guys from salvage data(? who can do it quickly for a fee. I was willing to pay whatever they wanted just to get my data back. They did!