Default solution folder, feel free to edit or delete it.

The safety rope of the instrument is too short.
There is a safety reason for this! We recommend not to add more (if an accident occours the instrument may hit your face).
Wed, Mar 23, 2016 at 4:56 PM
SD card insertion causes freeze
I've insert an new SD card on the device while the device in ON then I can't do anything because the device is freezing. What I've to do? ...
Sat, Apr 23, 2016 at 11:51 AM