MTG Arena Locks up on Android
There are several individual reports with varying votes about this issue, so I'm posting to help raise awareness since the community is failing to search/vote on existing posts.
The steps to reproduce are - playing any match. You choose a match type, select any deck, and press play. At any moment in time thereafter, there is a chance the app will stop rendering the next frame. No crash report, no error message, no log... Just halts.
The workaround is to close the app (if you can), and re open it. Upon re-entering the match again - everything visual becomes broken. Attached are some examples (My avatar changes, the tip text on the loading screen gets corrupted, sometimes land cards will appear as tapped but still tap for mana, etc)
It can happen during the loading screen, right before damage is dealt during combat, right before a card resolves, nothing stands out as an obvious trigger. Looks like a memory leak.
Also, clearing cache does not resolve the problem - not even immediately after clearing cache.