The version you mentioned, 2012.50.000.49146, appears to be a 2012 release of Phoenix Service Software. This version might be outdated, as newer versions have been released since then.
: Perform hardware self-tests and manage product codes for regional customization. Analysis of the "Cracked" Version The version designated 2012.50.000.49146 Cracked Phoenix Service Software 2012.50.000.49146 Cracked Crack