SoftwinerEvb Android 4.04 O.S. T.V. Box

[zhong]

I have SoftwinerEvb Android 4.04 O.S. T.V. Box which recently get stuck on Android Flashing Logo when it tries to startup and could never load to main menu streen with Android apps.

I tried holding pin down on reset hole while plugin the power cable, but this did not reset it.
It doesn't go past Android flashing logo.

Below is specs. of my box-

Thanks