How to remove your phone number ? Sync.me September 17, 2018 08:58 Updated Follow In order to remove your information from our service please opt-out using the following link: https://sync.me/optout/ This will remove all information regarding your phone number and also block it from our service in the future. Related articles Where is our data from? How can I remove my data and delete my account? What info can others see on Sync.ME? How to remove your phone number ? Why are some Facebook friends are missing in my matching list? Comments 0 comments Article is closed for comments.