previously I had reflashed my device. However, I only do half of the reflash as I just need the old application to be removed. however, it seems that I am unable to restore my repository. Every time I run an updates after settting in the extra devel repo and the extra testing repo. The update will be stuck when it reach half way. I read through some forum which says it gonna take a longer time for the app manager to load. So i leave it for a night with a connection to the wifi. but it seems that it is still the same. I checked on the log in the application manager, it says something like "ignoring version from the wrong domain. I thought it was the internet connection. So i tried to change the dns to the 8.8.8.8 and 8.8.4.4. Its still the same.I tried by pass application manager and try to install it using the xterm by typing sudo gainroot > sudo apt-get install fapman. which i saw in another forum. but it seems that it says user is not in the sudoers file. This incident will be reported. I am quite puzzled with this issues. Hope someone can help me up with this as soon as possible. Your help is much appreciated. Thanks