O2: complaint by phone or in the Chat submit
- Contract customers: As a contract customer you can call from your mobile phone simply free 55 222. From the fixed network to select 01804 05 52 22, from other wireless networks, the paid-for number 0176 88 85 52 22.
- Prepaid customers: As a Prepaid customer, you choose from your phone 55 282. From a landline, you can reach O2 at the phone number 01804 05 52 82, from all of the other mobile networks under 0176 88 85 52 82.
- Alternatively, you may submit your complaint in writing. To do this, open the following website from O2 and select the appropriate subject area from. Then, you will see the Option "Chat". You can write directly with an O2 representative.
O2: complaint in the Chat submit
On the next page, we show you how to free cinema vouchers on O2 get.
