How to fix error code 22 on iphone 5s?
Hi,
My phone is iPhone 5s 16g and I just finished upgrading my operating system to iOS 9.3.4. After the update because when I was upgrading OS of my phone when it was still in lower versions it deleted files like, the music, photos, other downloaded apps and etc. which is I think normally when upgrading but then when the latest version (iOS 9.3.4), it didn't delete a single file. I was just wondering and wanted to ask if is this really what happens when upgrading the latest version of the OS? My other question is what do you mean by Error code: 22? I tried logging in to my facebook account (this is after the upgrading), when I press log in, a window will pop out and say 'Log In Failed' and is talking about the error code 22. How can I possibly fix this immediately because I can't use my apps if this is what happen?
I haven't done any troubleshooting yet because I don't really know what to do.
Hope to receive an immediate response regarding this matter.
Thank you.
Carmel Burgos
iPhone 5s, iOS 9.3.4