Firmware update goes to 90% and stops. Clocks for ever after that. No errors. If I eventually disconnect the USB, I can no longer turn off and on.
If I Close the update manager and start the process again, I uploads and installs it but stops at 90% again
How can I get back on line?
Your firmware update is done at 90%. Hit the reset hole in the back of the unit to restart.
90% HANG PROBLEM SOLVED: Must use a USB 2.0 Port (NOT 3.0) on your computer with original USB cable. After a few seconds at 90%, you'll get a yellow pop-up screen instructing to hold center and + buttons until pop-up disappears (worked for my SMH10R after a lot of troubleshooting). You do, it does, and completes to 100%.
