How to Project an iPhone Screen During a Presentation
Question details
The user needs to display their iPhone screen on a projector or a wall-mounted display for a presentation.

- Product
- iPhone
- Device & OS
- iOS
- Scenario
- Presenting mobile content to a larger audience in a meeting or classroom setting.
- Observed behavior
- The user requires clear steps to establish a reliable connection between an iPhone and an external display using either wired or wireless methods.
Check the available input ports on your projector or display, and ensure your iPhone is sufficiently charged or has access to a power source during the presentation.
Use a Wired Connection with an HDMI Adapter
A wired HDMI connection is the most stable and reliable method for projecting your iPhone screen without relying on Wi-Fi.
Depending on your iPhone model, you will need either a Lightning-to-HDMI adapter (for iPhone 14 and earlier) or a USB-C-to-HDMI adapter (for iPhone 15 and newer).
Plug the appropriate Lightning or USB-C adapter directly into the charging port of your iPhone.
Connect one end of a standard HDMI cable to the adapter and the other end to the HDMI port on your projector or wall-mounted display.
Turn on the projector and use its remote control or onboard buttons to change the input source to the corresponding HDMI port. Your iPhone screen will immediately mirror onto the display.

Mirror Your Screen Wirelessly via AirPlay
Use this wireless method if your projector supports AirPlay natively or if you have an Apple TV connected to the display.
Enhance Your Presentations with WPS Office for iOS
WPS Office for iOS provides powerful built-in presentation features, allowing you to easily cast your slides from your iPhone to an external display while using your phone as a smart remote control.
- 1. Open your presentation: Launch the WPS Office app on your iPhone and open the presentation file you want to project.
- 2. Access the Play menu: Tap the 'Tools' icon at the bottom of the screen, navigate to the 'Play' tab, and select 'Projection'.
- 3. Connect to your display: Follow the on-screen prompts to connect via Wi-Fi to a smart display or PC, allowing you to control slide transitions and view speaker notes directly from your iPhone.

Frequently Asked Questions
Why is there no sound when projecting my iPhone screen?
If you are using an HDMI cable, ensure your projector has built-in speakers and the volume is turned up. If the projector lacks speakers, you may need to route audio through an external sound system. For AirPlay, check that the ringer/volume on your iPhone is turned up and not on silent mode.
Can I use a VGA projector to display my iPhone screen?
Yes, you can use a Lightning-to-VGA adapter for older projectors. However, VGA only transmits video signals. You will need a separate audio cable connected to your iPhone's headphone jack (or a Lightning-to-3.5mm adapter) to output sound.
Why does my iPhone display look stretched or cut off on the projector?
This is typically caused by a mismatch in aspect ratios. iPhones usually mirror in a vertical orientation by default. Rotate your iPhone horizontally while in an app to trigger landscape mode. You may also need to access your projector's settings menu to adjust the aspect ratio (e.g., 16:9 or 4:3) or zoom settings.




