R richang Newbie May 23, 2013 #1 SU640 hardware and VS920 similar. Over time, LU6200 of JB will release. That our poor VS920 it?：D su640
SU640 hardware and VS920 similar. Over time, LU6200 of JB will release. That our poor VS920 it?：D su640
R richang Newbie May 26, 2013 #3 We vs920 upgrading plan did not know there is No. Who know some insider?
