Review on 📱 OnePlus 7T 128GB, 8GB RAM, 6.55" AMOLED 90Hz Display, Snapdragon 855+ - T-Mobile Unlocked Global 4G LTE GSM (AT&T, Metro, Cricket) - Glacier Blue (Renewed) by Bob Randles

The phone has been great so far, can't say it's "upgraded" and definitely worth the $700 price tag for a new one. In the mobile network, it worked without any problems immediately after installing the SIM card. Easy setup and lots of customization options. The only thing I don't like compared to my older model is the vibration. I overslept my alarm because the vibration is very subtle even on high settings. Also, the charger is NOT a lightening charger as advertised. This phone replaces the OnePlus3 and the old charger charges faster.