I logged out of my instagram from iPhone 5 so my friend can get on.but when my friend tried to log in she said that her account was disabled and when me and my sister tried to log in, it said the same thing. But when we logged onto my sisters galaxy S3 it worked! I deleted the app & downloaded it a lot already. I also reset my phone multiple times and reset the passwords like 5 times.
См. статью: My Instagram wont let me log in at all!