I have Verizon MiFi LTE router and is working fine with notebook, ipad, iphoe all web sites works fine. However, with Samsung SmartTV it doesn't shows websites with graphics on it. It does shows text only web sites. Any setting I can do to make it work.
That doesn't sound like a problem with the Verizon device, more like an issue with the TV and perhaps its current version of firmware. You could try searching for a firmware update and see if that resolves the problem. The TV manufacturer would be my next stop for more info.
You have already confirmed that your other personal devices work correctly. That isolates the VZW device out of the mix as the source of the problem. It may be something on the TV or the apps that you are using to access the websites.