My s9 has been giving me problems since last update!!! So many issues that i will never buy a samsung again!!!Biggest issue is my keyboard. Anytime im using my keyboard it dissapears while i'm typing and then comes back a few seconds later. Ive factory reset my phone twice and it works fine for my first few text messages and then back to dissapearing again. I tried a few different keyboard just to make sure it wasn't gboard giving me the issue and it still does the same thing. Could this be related to my apps minimizing by themselves?