Enable Multilingual typing in ios10 Some days ago the "Multilingual typing" option (which enables to type in two languages at the same time without having to switch between keyboards) in my iPhone 5S (with iOS 10) automatically shut down. 

I already downloaded multiple dictionaries and enabled the respective keybords under the General menu.




Does someone know how to enable it again?
Go to Settings -&gt; General -&gt; Dictionary.
Select the languages you wish to use with the QuickType keyboard (allow it time to download).
Return to the General -&gt; Keyboards. Tap Keyboards again, then tap Add New Keyboard and select the languages you just downloaded.


Instructions are from this site and they also have screenshots in case you need them.

Edit: Apple's iOS10 features site lists the languages that are supported.  If it's not in this list then it's not supported (yet).