Nokia has just introduced new firmware updates for the E71, E66, N97 Mini and N97 owners. This would bring both the E71 and E66 up to version 500.21.009, where it offers features such as Ovi Maps 3.3 with free integrated navigation, a new version of Quick Office for those precious mobile editing moments, an updated music player and a handful of bug fixes. As for the Nokia N97 that weighs a ton, it will hit version 22.0.110 which boasts improved C: drive usage, RAM optimizations, a fair number of bug fixes and Ovi Maps 3.3 that is installed by default. The N97 Mini is now up to version 12 this time round as well.