Firmware found on IconBit Toucan Stick 4K (the same Measy U4K, sold under the brand IconBit)
current firmware from 16.01.2014firmware archiveInside there is an instruction
It is suitable firmware from CS918S
linkTo install take IMG file from the archive and use the installer from IconBit (in my case, the installer from CS918S not earned)
This firmware is much more bright, but less than "from box" buns.
Both firmware working wi-fi and ethernet adapter.
Also regardless of EEPROM device is rather weak heavy fullhd reproduces content (particularly bd remux). I hope in the future to fix it with new firmware or modes from craftsmen.
Try firmware and unsubscribe about results.
P.S.:predlagayu rename the theme in "Measy U4K (IconBit Toucan Stick 4k)" that would not create a separate topic.