Originally Posted by mautz

Just use the OTA instructions of the first post. OTA using SSH. The update can be slow. 2.0.0.10 to 2.0.2.4x took about 3hours. If the update process hangs at a package fir more than 5 minutes, abort the update with CTRL+C, type "sync" and reboot. Most of the time you have to hard reset your device. When its back up, SSH into it and continue the update with version --dup. If it hangs again repeat the above steps.