As I know you have 2 options 1 with terminal and second with root Explorer but in both cases you need root
I have sharp panel but from what I found on forums both panels are great
Sent from my C6833 using XDA Free mobile app
Too bad there is no app out there that can identify all the specifications. In the Playstore some apps will pop up after searching 'hardware information', but pretty sure they can't identify the panel type on the ZU. I'd like to identify and analyze the panel on the day I will receive it, so I can return if it is one of the panels that have poor contrast (600:1 instead of +- 1000:1)
Many usersdon’t see any particular reason to change out the stock firmware … more
28 Aug 2014
By Tomek Kondrat
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?