Does the OnePlus Open support USB-C to HDMI?
Unconfirmed. Test before you buy a cable.
OnePlus does not document wired video output for the OnePlus Open, and owners report different results. Use the in-app checker before spending money on a cable.
Owner reports conflict. Treat this as untested.
OnePlus lists USB 3.1 but does not mention video output. Owner videos show display out working, so verify with your own adapter before relying on it.
Specs that matter
- Wired video output (DP Alt Mode)
- Unconfirmed
- USB port
- USB 3.1 Gen 1
- Max wired output
- None
- Desktop mode
- None
- Released
- 2023
- Data source
- unconfirmed · oneplus.com
How to test the OnePlus Open in 30 seconds
- Install the USB-C to HDMI app and open the compatibility checker. It reads the port's capabilities without a cable.
- If you already own a cable, connect a TV and watch for a picture within 10 seconds. Charging with No Signal means no video output.
- Check the regional model number. Chinese and global variants of the same phone sometimes differ.
Frequently asked questions
- How do I test whether the OnePlus Open supports HDMI output?
- Install the USB-C to HDMI app and run the compatibility checker, or plug in a known-good cable to a TV. If the TV stays on No Signal while the phone charges, the port has no video output.
- Why is the OnePlus Open listed as unconfirmed?
- The manufacturer does not document DisplayPort Alt Mode for this model and owner reports conflict, often because regional variants differ.
- What can I do if the OnePlus Open has no wired output?
- Use the Browser Cast mode in the app over Wi-Fi, or a Chromecast or smart TV casting.