I accidentally deleted a Sudo phone number, can I get it back? Amy - TeamSudo April 12, 2018 16:41 Updated Follow Unfortunately, once a phone number is deleted, it is removed from our servers and cannot be restored. Related articles How do I reset/change a phone number for a Sudo Identity? How do I delete a message I sent to/received from a non-MySudo user? What are MySudo Security Keys? Which countries are supported for Sudo phone numbers? Will my phone number ever expire? Comments 0 comments Article is closed for comments.