Lost All Progress

Hey MajMilky​,

Progress is stored on the EA account level, not on individual platforms like PlayStation, Xbox, Steam, etc. This means if you link your platform to a different EA account, you'll lose access to that progress. 

It looks like this EA account was not even created at the time Cross Progression started rolling out to accounts. Additionally, the first time this EA account ever launched Apex on a PlayStation platform was just recently - definitely not ~3 years ago.

Since you're seeing achievements on your PlayStation account, that must have been linked to another EA account when you played previously. Are there any other emails or accounts that may have been used in the past? If you no longer have access or can't recall any older accounts, it would be best to reach back out to support to try and track down any other EA accounts that may have been in use. 

The only way to try recovering access to any missing progress would be to re-link the PSN to that original EA account.