Unfortunately, there is pretty much no way we can guarantee support for all mobile devices, as worldwide there are thousands of different phones. However, given the devices we do support, you can generally extrapolate whether or not a device will be supported from the current info. For instance, please see this community wiki for Android Device Compatibility. Best practice is to check the GPU for the device on which you wish to develop, and check to see if it is the same or similar to a device that we have tested in house, or on which the community has tested and added their information to this wiki. If you test on a device that isn’t listed and want to contribute, please add it to this wiki to help other users.