We've all owned one phone that gets us all nostalgic. What's yours? Tell us using #O2magchat, we'll put our favourites in Feb's O2 Magazine.

@O2 First phone was a Nokia Ringo but my fave was my Red 8210 ☺️

@Bexy82Bexi that's not too dissimilar from the phones #O2 provide as replacements when they take your smart phone in for repairs.

@O2Problems Oh so when i need a repair i can expect one of these? ☺️