You can head to the app and click on your user avatar in the top left corner. After doing so, click on "Personal details" > "Phone number".
For security reasons, you can only change your phone number once a year.
You can head to the app and click on your user avatar in the top left corner. After doing so, click on "Personal details" > "Phone number".
For security reasons, you can only change your phone number once a year.