Firmware Update 1.3.3 to 1.4.0 fails
i have a problem updating my SL1 to firmware 1.4.0. Tried it via W-Lan, download works, machine is rebooting, 30 seconds blacj screen with orange blinking button, then the interface says 1.3.3. No error message.
Installation via USB Stick, W-Lan disabled, same problem.
Any help is greatly appreciated,