Thanks to roebeet in slatedroid.com, I just followed the instructions in
Android Honeycomb alpha was successfully installed. The procedures are basically two steps:
There are excellent video clips in youtube show the procedures:
However, my Wifi problem still remains. I opened the G Tablet following
- Crack the GTablet case http://www.youtube.com/watch?v=PswxJ96gXbs&NR=1
- Fix G Tablet Wifi hardware http://www.youtube.com/watch?v=HfOV_2i09zo&feature=related
and did not see the Wifi connection is loosed. So I still believe it is a software problem. Am I right?