So in normal way for Ibelink should be a problem to work in 220.127.116.11 and also 192.168.0.120. so group 0 is not a problem for Ibelink?Hi,
Something might have messed up the files on the micro sd card. To fix this, you will need to burn the firmware back onto the micro sd card. Here is the link to the latest DM11G firmware. Here are also instructions and a burning software to put the image onto the micro sd card.