Error code 40 – HT200 Review

This device wasn’t working perfectly fine until I upgraded software then it stop completely showing code error 40 that they don’t even Know what it stands for; I strongly suggest don’t upgrade software if you already have one and or don’t buy this product, there’s some better ones out there for the same price! Somebody needs to tell this company if it ain’t broke, don’t fix it!! 5 stars before software upgrade 0 starts after it
Review by nd2 b reliable on HT200.