How exactly do you download and update this?
There are a few ways of doing it,
downloading: click on the link provided earlier in this thread, posted by warwick.
2nd. after downloading to your computer, ON YOUR PHONE, click Menu>Settings>Applications>Development>USB Debugging
plug your phone in to your computer, Mount as a disk drive and drag and drop the apk in to your SD Card folder.
after that, safely eject your phone from the computer, then open a File Manager (Astro works great) and click on the apk, it will install from there.
OR
if you have an application such as HomePipe (i use this constantly), you can just download it on to your computer, open the homepipe app up on your phone, and download it to your phone from your computer, click on the apk and it will install.
as stated earlier in this thread, MAKE SURE YOU ALLOW FOR UNKNOWN SOURCES TO INSTALL, or you wont get the install to work. for that option Menu>Settings>Applications>Unknown Sources (make sure it is checked.)
hope that helps, and if you need any further help feel free to post it in here or PM one of us guides or the mods directly.
rcrott1