I'm extremely annoyed that my Sony SmartWatch 2 has died again - the second time in 4 months of owning it. It showed 'Flash FS' on the screen and wouldn't turn on. I then tried to fix it using the Sony Update Service tool and it said it found an update which I then tried to install and nothing happened - status bar on the update process got stuck. The watch now does not charge or turn on, no 'Flash FS' screen either.
Sending it back AGAIN for replacement