I accidentally deleted a Sudo phone number, can I get it back? Amy - Team Sudo February 13, 2019 04:26 Updated 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? Can I port a number in/out of MySudo? Which countries are supported for Sudo phone numbers? What are MySudo Security Keys? Will my phone number ever expire? Comments 0 comments Article is closed for comments.