There are some fake ESP8266 ESP-12 Arduino Modules on eBay! Only after change the

There are some fake ESP8266 ESP-12 Arduino Modules on eBay! Only after change the wireing you can use it. On fake modules wrong text is printed on it.

‘Moer info $ tech’ instead ‘More info & tech’

But when you change the wireing you can used!

The two transistors which are connected to Arduino board pin 0 and 1 have to disconnected. Also the connection to the switches 1 and 2 have to change. Than can you stack ESP-12 shield on arduino. You can now flash the Arduino Uno when you switch off (switch 1 and 2) With the old wiring you can’t use it because the transistors are wrong connected. The voltage divider is need for 3,3 V ESP-12 RX pin.
missing/deleted image from Google+