Hello. I have the Free Unlimited Smart tariff, but it’s too much for me to pay now (35 euros and increasing to 40), so I would like to change to the O2 Free Unlimited Basic partner card (15 euros) with my same phone number. How can I do it? If it is not possible. Is there any way to terminate the contract? Thanks
Edit o2_Vivian: verschoben Mobilfunkvertrag zu English o2 Community: Mobile