No, this is also not available for paid plans, or via any sort of rollback.
For your reference, or for anyone else reading this, it sounds like this is the link length issue you're referring to.
No, it's not possible to reactivate access tokens that have been disabled by unlinking an app.
Not even a paid alternative? Some kind of rollback? I have almost 4000 devices that use this token...I have the same problem with the size of the link being changed and not updating the firmware of my equipment, I clicked on this button to see if it solved ... This was before knowing that the real problem was the size of the link and not with my token.