I bought this unit and problems began. I turn - works! Reclosing only after about 30min. Lies completely de-energized 30 minutes - only if switched on and running. Of the three firmware laid out here came only on 08/01/2015. The device worked, and it became normal reboot. Parallel to beg in kitaychonka and its firmware - the result was the same as here laid out on 01.08.2015.
Extremely unstable working WiFi (only in the immediate vicinity of the access point). I reveal - look, the antenna is soldered properly (there are two solder points - weight and the actual antenna input, in my case they were soldered together). Those. antenna input proved to be short-circuited to the ground :( After correcting the WiFi works fine throughout the apartment!
The antenna must be soldered to the point "B"!
Post has been editedmihadom - 29.01.18, 15:18Reason for editing: image under spoiler