Multitasking is a breeze on iPad and with the implementation of the iOS 11. It becomes more awesome to use. However as the iOS 11 is in its early stage so still, there are quite a lot of bugs in it. But to fix it we have some method that will again give you the ability to multitask on your iPad without any bugs.
Note: If you have any iPad mini 2, iPad mini 3 and iPad Air of these then you are out of luck for the getting the multitasking feature. And you might have to make an upgrade. But if you don’t have any of these then you can definitely continue to read to know How to fix split screen mode in iPad for iOS 11.
Enable Multi-Tasking Option
Go to the Settings > General > Multitasking & Dock > Allow Multiple Apps.
How to Use Split Screen Functionality
To make this feature possible. Open your iPad and then click on any of the compatible app and open it. tap and hold and drag the dock app. And place it on any portion of the screen.
Now, the Dragged app will be automatically opened overlapping the recent app.
Now to make it look side by side via the split screen method all you have to do is touch and hold the upper gray bar on the partially opened app and then squeeze it above the recently opened app. Now by this method, it might be surely working and you would be able to view two apps simultaneously without any problem, But in the event, if you still find out that’s it not working then continue to read more below
Press & Hold Power Key + Home button until you see Black Screen and Apple Logo.
And then again power it on, Unlock the Screen using passcode if enabled.
Reset All Settings
Go to the Settings > General > Reset > Reset All Settings.