Live Wallpapers Remix for ERE53 roms

[WAHarris]

I updated the Neural Network live wallpaper for ESE53 roms to be blue, green or yellow instead of red. You can now also download my modified working Nexus Live Wallpaper! I also added the changes Pete made to the Water live wallpaper so the trees are no longer upside down. Thought I might as well share if anyone is interested. Thanks goes to Duhman for an easy turtorial on how to do this.

Instructions using Root Explorer:

Download and change the file name to LiveWallpapers.apk
Place in the root of your sd card
Using root explorer copy and paste to system/app
(rename your old LiveWallpapers.apk to LiveWallpapers.bak if you want a backup)
Long press and select permissions
Check read and write boxes at the top.
Reboot

Using Terminal Emulator:

Download and change the file name to LiveWallpapers.apk
Place in the root of your sd card
Open terminal Emulater and type the following
su
mount -o remount,rw -t yaffs2 /dev/block/mtdblock4 /system
busybox cp -R /sdcard/LiveWallpapers.apk /system/app
mount -o ro,remount -t yaffs2 /dev/block/mtdblock4 /system
sync
reboot

Do you have to be rooted to install these? I have the forced 2.1 update, and not rooted. I downloaded Terminal Emulator and when I run it and type "su" and enter I get an error saying permission denied.

[Urugami]

I installed the blue one using the Terminal method, but with ADB. Changed permissions and all, but when I try to select it, LWP app force closes. It shows up OK in the wallpaper list, but when I press it, "Sorry! FC"

Running Sapphire 1.0 (Froyo) with Black Ice theme; could that be the problem, since these were written for Eclair?