go to the play store and search for instagram (you have to install it first of you uninstalled it) then instead of opening the app scroll down and, if you're in the beta test program, you should see a message that says so (i think its below the reviews or somewhere there), it'll give you the option to leave the program. After leaving it you uninstall the app and reinstall the normal one (just search for instagram).
hope that helps!
I've started to upload my images to lightroom and without editing just saving them from lightroom to the phone. This gets rid of the blurryness and pixalated edges that would otherwise be on instastory if uploading directly from the cameraroll.
I think it might have something to do with the format it saves it as?
Also tried to take a picture on snapchat and saving it localy and then upload from there to instastory, quicker and seems to work just as well.
S10+ ..the same problems 😡😕...I'am a makeup artist and I post pictures whit makeup...in my gallery they look fine but after I upload them on instagram they become blurry .. really annoying!!! 😡😡😡
I had a similar issue I got a s10 for my dad and I and the stories I was viewing were blurry and I had switched from an edge 7 and they were just fine on there. I tried everything that was on this post but nothing worked. I then tried to download the instgram on my dads phone and the videos werent blurry! I think it had to do with the smart switch transfering from my edge7 to s10. My dads s10 we did not do the smart switch. So I uninstalled instagram and logged out of my play store. I then restarted my phone and signed into playstore it asked me if I wanted to restore my instgram app, I clicked no. Then searched instgram and then redownloaded and the videos were no longer blurry