I want to port my number to telekom can you please for opt in

You can release your phone number in the My o2 area.

Hey ​@Manoj a,

Here you will find lots of interesting information about number portability: Rufnummernmitnahme: Wechseln zu o2 & Nummer behalten 

Feel free to take a look and have the page translated. If you have any further questions, we are here to help.😊

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