Step 3:Scroll Down to bottom and see Keyboard option, Click on it. Step 4: Click on the Keyboards Row. Step 5: Scroll Down bottom of the screen and find "Add New Keyboard" Option and tap on it. Step 6: Scroll down and find the Hinglish Vinglish Hindi Keys Option And tap on it, Thats it you are done. Now finally open any of the WhatsApp,Facebook,Email,Notes,Twitter, sms app, and long press the Globe icon from the default keyboard, now choose the Hinglish Vinglish Hindi Keys Keyboard Option. And Start Typing In Hindi.