Hi guys, Just for let you know, do not update your M20 to V1.3 or your camera will be dead. I did the update and after that my camera do not wanted to turn on. The only way it was turning on was when I connect it to the computer. So I had to search for the default version 1.2.7 on the internet, connect the camera to the computer so it can turn on and install the firmware. Now it is working again!! Please, do not update unless you know what you are doing!!!
Not true. I am on v1.3 since April, and my M20 is still working fine. By the way, did you try long-pressing the power ON button?