Spritebatch and font drawing disabled on Android 4.1.2

[Iori Branford]

In earlier versions, my game drew everything fine on both of my Android devices: Galaxy Note 5 phone with Android 6, and Galaxy Note 10.1 tablet with Android 4.1.2.

Now on the Android 6 phone everything still draws fine, but on the Android 4.1.2 tablet only non-batch sprites are drawn.

Screenshot_2016-09-25-13-12-17.png (73.96 KiB) Viewed 2163 times

There should also be a background tile layer and score text.

Only my game code and the tilemap library code have changed. Where could I start looking for the problem?