Is there a way to override the auto sleepof the wireless set top box after being inactive for 3 or four hours?

I have 2 tv's that have issues with sound. Both are using vip 2500 wireless STB's both connected with hdmi. Neither TV has any problems with anything other than Uverse. Tv #1 is a 2018 Vizio E55-f1.  The problem with this tv is often recordings will lose sound.  Sometimes it's when you first go to s

@ATTU-verseCare @ATTCares  One of my 2 wireless motorola VIP2500 STB's died completely no lights 100% dead.  So attempt#1 to troubleshooting via phone app.  It claims to be sending a replacement receiver and I'll get a text message when the replacement order goes through. Of course it does nothing a

So I finally got my replacement wireless stb.  An isb7105 + a vap2500 that replaced my vip2500+ven501.  But the "new" stb 7105 keeps getting multiple a network settings has changed restart system messsages. Every day.  How do I fix this? Do I need another replacement stb? Does the new wap need to be

I've had a wireless STB in a bonus room upstairs that I recently ran CAT6 to and would like to connect my wireless STB to it.  I also needed a Wifi router in the room, so is it possible to connect the STB through the router?  My attempts would work for about 5 minutes and I would get the lost signal