Can't start my android project on PVRTC devices

Hi all,
Today I’m experiencing some issues when i try to execute my android project particulary on two devices : Samsung Galaxy Grand Neo Plus and Asus Ee Pad Transformer. (the game runs correctly on Samsung Galaxy S5).

On Galaxy Grand neo, when project is launched, in the output log i can see that the operation always stops at the same point, and before of this there are a lot of warnings like this :
LogTextureFormatPVR:Warning: Mip size (1920,1080) does not have power-of-two dimensions and cannot be compressed to PVRTC4

I noticed that Ee pad Transformer doesn’t start TappyChicken downloaded from Google Play Store. In this case both games crashes at the start.

TappyChicken works on Galaxy Grand Neo, so i’m sure i have done some mistakes , but what ?

P.s. I have also tried to package the project, but doesn’t seem to change…

P.p. s Now i’m tryng to change the dimension of texture i used (1024, 1024 or 2048, 2048)