I've had straight talk for several years and it used to be great. I use a aT&T SIM because when I had Verizon the service sucked.
But in the past year I have been struggling to get 1-2 bars of LTE.
Only time I can use the internet is with WiFi. Seriously considering going back to Verizon
Reason of review: Bad quality.
Straight Talk Wireless Pros: Cheaper.
Straight Talk Wireless Cons: Bad service and bad customer service.