Product: DR1510BT


1RC6 release:
  1. Resolved - change the German strings: AUX -> AUX IN; AUX_MODE -> AUX IN
  2. New - add 2 languages: Czech and Slovak


1RC7 release:
  1. Resolved - set the range of alarm volume to 1 - 16


1RC8 release:
  1. New - added patches to support EBU V1.8.1
  2. Improved - Volume settings


1RC9 release:
  1. Improved - backlight settings, timeout setting is just only activated in standby mode