Tcl without remote how to set up wifi after reset

[mbiz831]

How do i reset the WiFi to a new network on my TCL roku tv without a remote and I also accidentally did a full reset on the tv. And i hooked up my fios remote to my tv but only the power and volume buttons work

 

[americanaudiophile]

Unless the TV has buttons on it that will let you access the menus you are going to need the original remote or a universal remote will all the original functions such as a Logitech Harmony.