Setup & fixes
What do you need help with?
Choose a task and go straight to the shortest useful guide.
Common setup tasks
Start a new device
Mount it, power it, and complete first setup.
Choose software
Find a good fit before you install.
Fix dashcam mode
Get past a setup or car-detection problem.
Remove software
Follow the safe uninstall steps.
Set up mobile data
Use your own SIM and carrier settings.
Choose a mount
Compare stock and quick-release options.
Devices: comma 4 + comma 3X
Choose your devices
Selected devices stay attached to guide and software links.
Need something else?
More setup guides
Install a specific project
How to Replace a comma 3X SIM
A short comma 3X replacement guide with the correct SIM direction, Wi-Fi activation, and simple troubleshooting.
Install StarPilot
Copy the stable StarPilot installer and follow three parked setup steps for comma four, comma 3X, or comma three.
Install FrogPilot
Copy the stable FrogPilot installer and follow three clear on-device setup steps.
Install sunnypilot
Choose the correct stable sunnypilot installer for comma four or comma 3X, then follow a short parked setup checklist.
Install dragonpilot
Check the current dragonpilot release and official project instructions before installing on comma 3X or comma three.
More fixes and tools
Fix dashcam mode on comma 3X or comma three
Check the exact car, rule out custom software, and follow the right next step when driving features stay unavailable.
How to Uninstall Comma 3X Software
How to fully uninstall comma 3X software. Engine must be off first.
Fix comma two Wi-Fi trouble
Identify a Wi-Fi, internet, or old-installation problem and choose a safer next step.
Use OpenPilot Toolkit (OPTK)
Get OPTK from its official project and connect to your own device carefully.
Check the guide date before changing software. Current install choices are listed on each software page.