I run all the test at the startup screen of the Ringo phone ==> OK
I also updated the firmware ==> WiFi is connected.
… and then I started to program the 1st example with the Arduino IDE and since then my Ringo is DEAD
Pressing the [Start] button at the phone ==> screen stays dark.
I already pressed the reset button on the right side of the phone ==> nothing.
I already disconnected the battery for a minute ==> Ringo still dead.
I can see only 1 red LED on the mainboard ON when looking from the side of the phone.
I didn’t find any hint in this community …