From the outset, the Cam is when you leave the vehicle as far back that, after the return and restart the Cam
Date, time and language must be entered and confirmed again. Also, the correct play the latest firmware brought no improvement.
Particularly sad: The hotline from Rollei is good reachable by phone, but you get the usual, senseless and useless tips that unfortunately nowadays used in almost all products from China to customers defense. - It should be just the gentlemen in the service hotline has long been clear that there are simply on fixed built-in battery of Car DVR-110 must - all symptoms indicate any case out: even after hours of operation or charging the cam is running for a second after, when separated from the power supply (regardless of the menu setting) and turn it can not be without power. So ... either battery is defective or not installed at all battery been so forgotten ?!
Conclusion:
Buy now another Cam!