You must send a new message to the original sender. That is, you just forward it to yourself and can read the content of deleted iMessages on iPhone, but the conversation cannot be continued. Forward the thread to yourself to send a copy of the deleted iMessage to iPhone or iPad. You have not turned on Message in iCloud. You have activated iMessage on your Mac or other devices with the same Apple ID Note: This only works if you meet these 2 requirements: So even if the iMessages disappeared or have been deleted on iPhone or iPad, you still can recover them on Mac from the data remaining in the thread. Because iMessage shares resources with other threads, which means, each thread keeps the data itself. Try the first tech tips - recover iMessages on Mac through message thread. Recover Deleted iMessages from Old iCloud Backup Part 1. Restore Old iMessages on Mac by Time Machine Recover Deleted iMessages on Mac without Backup Retrieve Deleted iMessages on Mac from iTunes Backup
Hence, here I have listed effective ways to help you recover deleted iMessage on your Mac. And you need to find a solution to get them back. But only things are some important messages could be accidentally erased. It's great to clean up spam messages and emails regularly. 'How do I recover deleted iMessages on Mac? Terrible! It shocked me that all old iMessages have been erased!'
