There are a few options for this:
1) Get Tasker and make a profile to make the screen timeout infinite.
2) Go to Settings>Display>Screen Timeout; it won't have an infinite option, but it is better than nothing
3) Go to Settings>Applications>Development> Check "Stay awake." This will keep the phone's screen from turning off while charging; something that you should be doing while using a power hungry application such as Google Maps.
4) You could also try what ttran97 suggested and get an app from the market.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.