Uploaded March 2016 | Updated September 2026, 44 minutes ago

---

This unit JY-3084A has a hidden features in one unit.
But not for that, here's some tips and tricks for all Jia Yuan Brick Game Models (especially Pop Station ZC-2030B Blue):
9797 in 1 - Press and hold DOWN button, press RESET button and tap UP or ON/OFF button
2008 in 1 - Press and hold UP button when the unit is turned off. When holding an UP button, press RESET button and tap UP and any key alternately (it depends that appear on the screen).
668 in 1 - Press and hold SOUND button, press RESET button and tap RIGHT or ROTATE button rapidly
512 in 1 - Press and hold DOWN (recommended) or UP button. Press RESET button and tap DOWN and any key alternately or tap UP or any key alternately. It is as same as default mode.
256 in 1 - Press and hold LEFT (recommended) or RIGHT button. Press RESET button. Tap LEFT and any key alternately or tap RIGHT and any key alternately. It is same as default mode.
132 in 1 - Press and hold LEFT button, press RESET button and tap RIGHT or ON/OFF button rapidly.
118 in 1 - Press and hold LEFT and SOUND button, PRESS reset BUTTON, tap RIGHT, ROTATE or ON/OFF button rapidly.