Gateway error message on iPhone 11.


"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?

asked 02 Jan 2022 at 04:14 AM

Michael Dionne
Answers: 1


Just search this forum - often answered. 

answered 02 Jan 2022 at 05:02 PM

Mark Lüttger (27)
I followed the instructions and it worked. Making adjustments to the Marshall CODE50 is much better using the phone app. Thanks! - Michael Dionne 03 Jan 2022 at 02:11 AM
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