Did you know, (Because I didn't)

So I'm using a Samsung Galaxy Tab A7 (yes, I'm broke) with a storage capacity of roughly 30gb, and I kept buying and buying SD cards because the only media I could transfer was picture and vids, not games. That is the case for Samsung, I discovered today. I'm so fucking frustrated because the only way I can upgrade my storage is to buy the latest version ( their marketing strat). I should have saved my money to buy xiaomi.