"My o2" - consumption display, invoice, contract data, offers &loyalty benefits

Get your favorite songs on your smartphone with o2 Music.

Check, charge and manage credit options.

Keep your balances at a glance. Charging. View and rate change.

Data volume, minutes & SMS, invoice or credit - all at aglance.

Your AY YILDIZ app - regardless of whether it is a prepaid orfixed-term contract.

Keep your eye on FONIC balances. Charging. Collective view andchange.

Experience mobile entertainment on top level music, games, eBooks& much more