Connect over ssh
NEOS uses private/public keys for authentication. The first step is to download the keys. They can be found here
SSH on NEOS runs at port 8022. So after you downloaded the key you can connect with the following ssh command:
ssh -i /path/to/id_rsa -p 8022 root@<ip of eon or neo>
OTA Update Procedure
Having issues updating NEOS to v4? The following instructions may help you along. At this time, a locked bootloader causes a reboot loop. Unlocking solves the issue.