- Jan 24, 2012
- 9
- 0
- 0
Hey everyone, I've recently begun having this frustrating problem. On my Note 4, after the recent lollipop 5.1 update through Sprint, every time someone tries to send me a picture message, once it tries to download, it will disappear from that person's text screen, and pop up an unknown sender error 4504 message. I've tried soft reset, hard reset, cache wipe, had Sprint reset everything on their end, nothing yet had fixed this. Also, anytime I try to send a picture message, it toasts "unable to attach file" every time now.
Please help!!!
Please help!!!