Help! - speed dial contacts being deleted and replaced

My wife and I both got our instincts in late July and hers has developed a very annoying bug in the last week.  She will be on the "speed dial" screen and press a name.  The phone will then delay for a few seconds and appear to not respond.  If she presses the name again it will flash to her contact list and proceed to replace the speed dial she'd been trying to call with whatever name her finger is on when the contacts screen flashes up.  This of course deletes one of her predefined speed dials and replaces it with someone who would normally just be a contact.  Then she'll have to edit the speed dial list to delete the new addition and add the original back again.  Has anyone experienced anything like this yet?  Its been occurring intermittently up to 3 times daily.  I'd like to say it's a software glitch and the updates will help, but I haven't seen anyone else with the issue yet.

Thanks

When was the last time the phone was shut down completely and restarted? Throw in a battery removal for a minute too?  Sounds stupid, but it does clear some odd quirks sometimes.  As for your specific case, I haven't myself experienced that.

if this doesnt work u should try calling tech support or maybe even going to a sprint store to see if they can fix it

Send in a bug report through the Sprint email support.

Well, I submitted a bug report to Sprint.  Hopefully this will be addressed in future updates.

Same thing is happening to me! Did anyone ever get a solution to this problem??

My phone does the same thing, but if I hit the back arrow key before I try that contact again, it does not delete the contact in speed dial.