How to uninstall MotoNav and other system aplications from Android (Motorola)

Hello this article is dedicated to those that have problems whit MotoNav and other blocked Motorola system aplications that u cannot delete and u cant install other navigation that is free. For Motonav u have to pay 100euro for 2 years and is not that great! This works for other android phones!

Ok the steps are very simple:

A). Your phone must be root your phone (Motorola Milestone for exemple, il tell u how):
Step 1: Download all the necessary .zip files required to root your phone from the source link here.
Step 2: Rename the .zip file to Update.zip and move it on the SD card (-) directory.
Step 3: Switch off the phone.
Step 4: Press and hold the camera button and power button to boot up the phone until this / ‘\ comes up.
Step 5: As often seems to Lautertaste and camera button text.
Step 6: Flash Update.zip

B) Download SuperUser and Root Uninstaller from Android Market/Google Play
C) Open Root Uninstaller  select Motonav and MotoCar uninstalled them and thats It.

Simple? No for any question use the comments section! I hope this was helpfull
I accept English and Romanian Language questions!