Adjust your settings
In the Settings app, you will be able to modify some of the phone settings to your liking as well as check for new firmware updates.
Date & Time
About and update
Lastly, ‘About & update’ section is where you check for new Ringo firmware updates.
You can also set the phone to factory settings and relaunch ‘Setup wizard’ which can be useful with checking if all of the phone components work properly. SIM module debug is a function that you will probably never have to use, but if you have any major problems with phone calls and messages, it might be useful to run it.