How to Fix a Black Screen After an Ad in a Mobile Game

A black screen after an ad is the same problem as a crash on resume — the ad backgrounded your game and the return path did not restore it. Here is how to recover cleanly.

How to fix it

1. Handle the ad-closed callback as a resume

When the ad SDK reports the ad closed, run your normal resume logic: restore rendering, unpause, and re-validate state. Many black screens come from doing nothing on this callback.

2. Recreate lost graphics resources

Full-screen ads can cost the GPU context on some devices. Rebuild textures and the surface if needed on return, rather than rendering into a context that no longer exists.

3. Restore audio and input focus

Ads take audio focus and pause input. Reclaim audio focus and re-enable input when the ad closes so the game is fully interactive again, not just visually present.

Catching the ones you can't reproduce

The hardest version of this to fix is the one you can't reproduce — it only happens on a player's hardware, OS, driver, or save state, under conditions that simply aren't present on your machine. A report that says “it crashed” or “it froze” gives you nothing to act on, so the bug survives release after release while quietly costing you players.

Automatic error capture closes that gap. Each failure arrives with its full stack trace, the device and OS, the build number, and a breadcrumb trail of what the player did right before it broke, so even a failure you have never seen becomes a specific, reproducible issue. Fold identical failures into one signature ranked by how many players each hits, and your worklist sorts itself worst-first instead of arriving as a stream of vague complaints.

This is where a tool like Bugnet earns its place. Its SDK captures every mobile error automatically with the full stack trace plus device, OS, memory, build, and game-state context, folds duplicates into one grouped issue with an occurrence count, and ties each to the build it first appeared on — so you fix the problem that hurts the most players first and confirm it is gone when its signature disappears from the next release.