New firmware for the EW902 android TV box is now available. The update removes entire data from the device. You can download the firmware (04-03-2015) from here and then follow these steps:
Copy the file with “img” extension to a USB flash drive.
With the TV-Box off, connect the USB memory.
While keeping reset button down, turn on the TV-Box.
The update information displayed on the display. The update takes about three minutes to be installed. The TV-Box will automatically reboot after completing the process.
The EW902 Android TV Box runs Android 4.4 kitkat operating system and is powered by Realtek 1195 processor. EW902 Android TV Box specifications include HDMI IN + HDMI OUT, 10/100M/1000M Ethernet, USB3.0 host +USB 2.0 host. It retails for 77 euro.