Something really weird just happened to my activ10 list. I had someone who now ported to Celcom in the list and I didn't remove that number from the list. Today, I checked my activ10 list and the number is not there anymore and it was replaced with a stranger's number. I called that number and the person who answered is definitely not someone I know. Even he was puzzled how his number was listed there, me even more so.

Anyone experienced this before?