Download

Why model turns black in some phones

I packaged my project by choosing ETC2, and in my x86 tablet and mi note the model display fine.
But when I run it on the other phone , the model turns black like this
c6a3811c36f672cca6361503aa7359b9b00d4197.jpeg
I wonder know why and what should I do.

I tried to move my staff to the old map and things fixed, I checked two maps’ setting but found nothing different, so does anybody know what make this two maps so different?