Universal Control Not Working
There are many reasons as to why your universal control might stop working. One of these reasons could be old products i.e., you’re either using an old Mac, iPhone, or iPad causing compatibility issues with the universal control. You can also try updating your devices as that might also act as a hindrance.
To get universal control working across your Mac and your iPad, you will have to use the same Apple Account on both devices. With Universal Control, you can use the trackpad and keyboard on your primary Mac to control the other nearby Macs and/or iPads, meaning that you will not need to clutter up a table with more than one set of input devices. When enabled, you can use your main Macbooks keyboard and trackpad to control additional MacBooks and iPads nearby.
This means that you can plug a Mac into an iPad through Sidecar to get a little extra macOS screen real estate, while at the other end of the Mac, you could use your Macs keyboard and trackpad to control the other iPad or Mac. You could of course plug an iPad into macOS over USB; just click “Trust This Mac” when asked from your iPad.
Hopefully, you are using an Apple ID on both Mac and iPad; if so, be sure to turn on 2FA. If you have separate Apple IDs (for work and personal use, for instance), make sure this is not a problem. If your devices are capable of using Apples universal control, and you have enabled it on both Mac and iPad, ensure they are also capable of meeting the additional requirements listed below, because this is usually where problems occur.
If you are using Sidecar to mirror or extend the display of your primary Mac on your iPad, Universal Control will not work on that iPad, and it might not work on the secondary iPad-to-Mac, since there were some issues in how these two features interacted in beta. Turn Sidecar off using the Display pane of your main Macs Control Center to avoid any potential issues.
If your settings appear to be properly enabled, try opening and closing the Macs Control Center by clicking on the Control Center icon on your menu bar. Go to Settings->General->AirPlay and Handoff, and check if Handoff is turned on. Settings – > General – > AirPlay & Handoff – > Now turn on Handoff & Cursor & Keyboard options.
On the iPad, head into Settings, choose General, tap on AirPlay & Handoff, and toggle the cursor and keyboard on. On the iPad, go to Settings —> AirPlay & Handoff, and toggle the toggle next to Handoff. On iPad, open Control Center – Turn Airplane Mode ON – Turn off Airplane mode after few minutes. On Mac – Open Control Panel – Tap and turn Wi-Fi Off – Tap and turn their Bluetooth Off – Turn on both settings after a few minutes.
In this scenario, you would want to make sure your Mac and iPad both have Wi-Fi, Bluetooth, and Handoff enabled under either the system preferences or settings. In this scenario, you may want to try playing around with Wi-Fi, Bluetooth, Handoff, quitting a process from Activity Monitor, and just restarting your Mac and iPad. In the case of Wireless Mouse, try reconnection with macOS, and see if it works.
When you do, Mac will assume that you are trying to move the mouse or trackpad over to a different device, in this case, an iPad. The only stipulation is that clicking and typing is registered with a cursor on the iPads screen.
If, say, an iPad is on the left side of the Mac, you want to make sure that Displays shows this configuration, so your Macs cursor can jump over to the iPads display when you move it from the left edge of the Macs screen. If a cursor leaves one display and appears on the other in a location that does not match the physical layout of the two displays, use the Displays section of your Macs System Preferences to re-order the way the devices are laid out. If your cursor does not appear where you expect when you drag it from one side of your Macs screen onto the iPads screen, go into System Preferences > Displays on your Mac and rearrange your displays to appear as they are on the table.
Open System Preferences->General, and check Allow handoffs between this Mac and other devices is checked. Because this feature helps you to access 2 or more devices using one keyboard and mouse. A single Mouse/trackpad and one Keyboard can be used to control several iPads and Macs.
Input and control is limited to the attached trackpad, mouse, and keyboard. There is no way to control the iPhone using the Macs mouse/trackpad or the iPads keyboard.
There is one Mac involved: While universal control supports more than one device, universal control requires at least one Mac to be in the loop; that is, you cannot have two iPads using the function separately; a MacOS device is required. Instead of using whichever device you wish, you can add a predefined device, then have either a Mac or an iPad connect automatically with it. You simply have to place two or three devices near enough for their Bluetooth modules to turn on, essentially, and when they are near enough, just move the Macs cursor over to the edge of the screen, left or right, and the Mac assumes that you want to use universal control.
First, you have to bring the iPad and the Mac relatively close together. Your iPad and Mac should run IPADAs 15.4 and macOS 12.3 or higher, respectively. Up to three Apple devices can run MacOS, iMac Pro, MacBook, iPad running latest macOS 12.3 Monterey, iPadOS 15.4 or higher.
As with everything related to software, you can minimize the chances of any additional problems by keeping your Macs system software up-to-date. There are a variety of reasons for malfunctions, like devices being out-of-date, operating systems being out-of-date, devices being out-of-date, and more. Some people have managed to work with Apples universal control without any issues; others are facing universal control that does not work at all, or does not function as expected, due to issues like devices timing out, disconnection after going to sleep, Shift keys not working on iPad, unable to swipe across the screen of the iPad, and others.
How does universal control work Apple?
With the same Apple ID, sign into a Mac and an iPad or another Mac, then put them close to one another to enable Universal Control. Next, move the pointer to the screen of your second device using the trackpad on one of your devices. It ought to move seamlessly from one display to the next.
Why is my Apple universal control not working?
Universal Control is incompatible with your Apple devices. The operating system on your Mac or iPad may not have been updated recently, or you may be using an older model. Your Apple ID is not shared across all of your devices. Apple products frequently have many accounts active.
Why is universal control not working Mac keyboard?
There are still a few things to try if Universal Control doesn’t seem to be functioning as planned. On your Mac and iPad, go to the Control Center. Make that both the Bluetooth and Wi-Fi buttons are turned on. Switch them on if not.