ZERO STAR.....US buyers BEWARE. it did not work and after a number of different approaches, even some suggested by the seller it still didn't work. Then he wanted me to return it which cost more than I paid. Aliexpress sided with the seller and I got back nothing.. WASTE OF MONEY
Can not install It, NOT plug n play. Seems must have sim
Its not plug n play for Me, dont know How to operate It.