When using a Leica TL2 and and external electronic viewfinder (Visoflex) it is possible that a defect occurs. The camera will stop working. Leica confirmed this on their homepage. In case you use this combination you should contact your dealer.
Leica today introduces the first Leica T macro lens - the LEICA APO-MACRO-ELMARIT-TL 60mm f/2.8 ASPH.
Shortly after update to version 1.4 Leica has published a further update to fix some more bugs. The Version 1.4.3 solves issues with video playback mode, the ISO display, the Live View mode and the shift of aperture / shutter speed values.
Leica has published a new update for the Leica T system. The new firmware version 1.4 improves its entire performance profile.