You’re eligible! Trade up at no extra cost. 3TG00739B VS 3TG00739A
Oddly I received a email from T-Mobile.You're eligible! Trade up atno extra cost. So I finally called and requested my free upgrade. The odd piece was a exact NOK 5G21 GATEWAY GRY KIT showed up. Though with the hardware ver was 3TG00739A. My current devices is hardware ver 3TG00739B. My assumption is this upgrade is older in version than my current device and not really an upgrade but like more of a downgrade. Anyone know the differences?