Review on 📱 8 Inch 4G Phone Tablet with Dual Sim Card, Octa-core Processor, 1920x1200 Full HD Display, Android 10, 3GB RAM 32GB Storage, 8MP+5MP Camera, Phablet, WiFi, Bluetooth, GPS - Black by Mark Green

I will be in Ohio in June 2021. Data does not work with 4G or with 4G disabled for AT&T. Only works on H+ with 3G support and disables 4G in the notification bar. It took 4 different AT&T stores, 5+ SIM cards and probably 6 repeats in a week to figure it out. All representatives and tech support came to the conclusion that it is not a 4g device or it is defective. But he had internet on 3G with 3G speed. Bought for use on 2 important business trips. Used very sparingly, maybe 15 minutes or less for less than a week. On the 2nd day of my 1st business trip the screen started flickering out of nowhere like an old TV with gray bars and like it was dying. Now he does it regularly. This is disappointing as the sound and screen were very decent for the price. Unlike most AT&T tablets, it can also make phone calls.