@santanu said in Wireless display:
Wireless display not working,
What exactly have you tried and what exactly happened? Please make it easier for people to help you.
Issue with GPS,
What is the issue? Apart from not having A-GPS, as noted on the device page.
important application libreoffice is missing in Ubuntu touch.
That's true. It's a phone, not a PC, and the applications are different ones than on a desktop OS.
If you feel you need a word processing application, maybe try installing AbiWord in Libertine.