Check your phone’s recent backups and restore from the latest backup if call history was included
On iPhone, restore from iCloud backup or Finder/iTunes backup
On Android, restore from Google backup or device manufacturer backup
Check your carrier account or billing portal for call logs
Contact your mobile carrier and request call history records
Use third-party data recovery software if the deleted call logs are still recoverable
Stop using the phone immediately to avoid overwriting deleted data
If the phone is rooted or jailbroken, use advanced recovery tools carefully
Visit a professional mobile data recovery service if the logs are important
Check synced devices or companion apps that may still show call history
Export or save recovered call logs immediately after recovery