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Use virtual displays on iPhone, iPad, and Android#

On a phone or tablet, Jump Desktop can create one virtual display on the host, sized to fit your screen. Text and apps appear at a readable size, and the remote desktop adjusts when you rotate your device. Use it to work on a host with a large office monitor setup from an iPad, or to view a sharp, full-screen desktop on your phone.

Applies to#

  • Jump Desktop on iPhone, iPad, and Android Beta.
  • Fluid connections to Jump Desktop Connect 10 or later. See Requirements.
  • One virtual display on all plans.

Choose virtual displays or Host Displays on first connection#

The first time you connect with Fluid to a computer supporting virtual displays, Jump Desktop asks Choose how to show your desktop:

  • Single Virtual Display (Recommended): one virtual display sized for your phone or tablet.
  • Host Displays: the host's own displays, as they are.

Jump Desktop saves your choice for that computer; closing the prompt without choosing keeps Host Displays. You can change the choice later from the Display menu.

To suppress the prompt for other computers, turn on Don't ask again for other computers. On Android, you can also turn Ask About Display Type off or on in Settings (the gear button above your computer list).

Open the Display menu#

During a Fluid session, tap the Settings button in the session toolbar, then Display. On iPad, Display is also in the menu bar.

During a Fluid session, tap the computer button (Display) in the session toolbar. If the toolbar is collapsed, tap the three-dot bar at the top of the screen first.

Under Presets, choose Single Virtual Display or Host Displays. Presets appears only when the host supports virtual displays.

Set the resolution#

Single Virtual Display matches your device. The Resolution options control how the virtual display is sized.

Option What it does
Match iPhone with Retina (Recommended) or Match iPad with Retina (Recommended) Matches your screen at full Retina sharpness.
Match iPhone or Match iPad Matches your screen at standard resolution.
Custom Resolution Opens Custom Resolution: enter Width and Height, or use the slider to pick a preset, set Desktop Scale, then tap Save.
Same as Remote Computer Keeps the host's resolution. Available only with Host Displays.

To configure these settings before you connect, touch and hold the computer, tap Edit, then tap display. Choose Single Virtual Display or Host Displays, and a resolution.

Option What it does
Match Phone or Match Tablet Matches your screen's full resolution.
Custom Resolution Enter Width and Height (each 320 to 16384), choose a Scale from 100% to 300%, then tap Save.
Same as Remote Computer Keeps the host's resolution. Available only with Host Displays.

Android has no display settings on the computer's Edit screen. Change display settings from the Display menu.

With a match option, the virtual display adjusts when you rotate your device or resize the Jump Desktop window, for example in Split View or split screen.

Refresh rate#

The virtual display uses your device's refresh rate, with a minimum of 60 Hz.

  • iPhone and iPad: the highest refresh rate of your screens, such as 120 Hz on a ProMotion display.
  • Android: the refresh rate your screen is using when you connect.

With Framerate (Frame Rate on Android) set to Auto, the session's frame rate matches your device's refresh rate. See High refresh rates.

External displays#

On iPhone and iPad, with Use External Display and Remote Screen Only on, the match resolution follows the external display's selected resolution instead of your device's screen. For these controls, overscan, and defaults, see Use an external display with iPhone or iPad.

Jump Desktop on Android also works with external displays.

When you disconnect#

Jump Desktop on iPhone, iPad, and Android does not offer Keep After Disconnect. The virtual display is removed when you disconnect, unless a team administrator has set Persistent to Always Enabled.

Limitations#