Mio C720 stuck on orange logo screen

Fri Jul 27, 2012 10:33 pm

BUGkc wrote:I solved my problem using JTAG procedure. With JTAG I got blue upgrade screen and then I installed new firmware (winceimg).

Hi, i have same problem, can help me to how repair my device?

Sat Sep 01, 2012 3:03 pm

In my previous post there are links how to repair it.

Sat Sep 01, 2012 8:42 pm

To everyone having problems with their Mio C720 device. I have NO idea if this will work but right now you kinda have a brick so why not try. A C720 uses MioMap 3.3 as its operating system. If you can get into the internal disk via USB try putting this download on it after deleting everything else.

http://www.navitotal.com/showthread.php?3290-My-3.3-internal-Flash-drive-with-the-Mio-unlock-already-contained

EDIT: I seriously doubt that the above will work. The above procedure [post #15] seems quite involved - I downloaded it. Unless you can devote a lot of time, it maybe a lot easier just to buy a new device. They're pretty cheap right now unless you go deluxe.

Procedure: [Please Register or Login to download file]