J Jacek New Member Joined Dec 27, 2015 Messages 1 Reaction score 0 Country Poland Dec 27, 2015 #1 Hi, During upgrade, power went off and upgrade process didn't finish. After this, device won't start. After connection to USB device isn't recognised. Please help.
Hi, During upgrade, power went off and upgrade process didn't finish. After this, device won't start. After connection to USB device isn't recognised. Please help.