All HD not coming

Changing the softcam won`t help. You are using a basic oscam configuration which doesn`t filter HD channels.

Its could be your LNB or a problem at the server side.

Check a free-to-air HD channel, if it works its not the LNB.

Look at the Live log on the oscam web interface while viewing HD channels. If there is a server problem you will get an error in the log.

Without showing us the log we can only guess what the problem is.

Which services are you trying to watch? i,e provider. Is this on cable or satellite?