Instagram quality issues

[carolineeee]

Hello everyone. For 2 weeks I have been having problems with Instagram picture quality. My instagram turns my photos to such a poor quality it just started to annoy me. I have tried to do anything - uninstall the app and then install again, clear data, clear cache, but nothing works. I also tried to compress photos and resize them before I upload them on instagram, but it turned out pointless... Anyone has an idea what I can do? I am using Sony Xperia Z and I have no idea if it's the problem of my phone or of instagram app. I am attaching some pictures so that you can see a difference. It's even more visible when I try to post some letters, they turn really blurry then...

 

[Hugo Palomino]

Same here with pics and videos, no idea whats going on....