I thought this was updated

After the so called"update" this app got way worse, first it started to randomly open all my snapchats so I had to ask people many times throughout the day "what you say" or "hey my snap tweaked can you send that again" but thats not half as bad as me not being able to view videos I cant see them on peoples storys the screen just stays there for 20 seconds and then it skips the next 3 snaps and the videos people send me I cant hear anything and I cant see anything I deleted this and reinstalled it many times and I restarted my phone too many times for it to be that so my question is what is going on?!

Gherno about Snapchat, v10.4.2.0