Because of the number of forum posts I have seen concerning upgrading from .612 to .615A I have combined the various upgrades to form a single .612 - .615A upgrade.
Because of the number of forum posts I have seen concerning upgrading from .612 to .615A I have combined the various upgrades to form a single .612 - .615A upgrade. Once the upgrade is applied go to admin - database and select any updates found there.
The upgrade can be found here
612-615A Upgrade
[Submitted by DigitalArtist]