① Open Settings.
② Tap General.
③ Tap Keyboard.
④ Tap Keyboards.
⑤ Tap Add New Keyboard.
⑥ Under Third-Party Keyboards, tap ‘Sellinam’.
⑦ Enable the keyboard you want.
⑧ You can see the enabled keyboards in the list.
⑨ You can now select the Sellinam keyboards by tapping on the ‘globe’ key in iOS keyboard.
⑩ If you wish to uninstall a Sellinam keyboard, tap the ‘Edit’ button and then the red ⊖ button next to the keyboard you want to uninstall.