The latest firmware version 1.02 was installed and the battery issue was re-visited.Two sets of freshly charged Energizer NiMH AA batteries (rated 2650 and 2450 mAh respectively), with my Maha charger, with a special procedure, were put into my K-x to see the battery level indication and behaviour of the camera.Side Note: The debug mode can still be activated with the latest firmware 1.02.1. The