Sugar Bean doesn't work with traffic

Weak signal or unstable. The reason why Sugar Bean can't use traffic is weak signal or unstable network connection, make sure the phone or device has mobile data enabled and make sure there is still available traffic package or balance, check the network settings to make sure that it is under good mobile data network coverage, weak signal or unstable network connection will result in the app not being able to use traffic. Sugar Bean, exercise happy dance platform, ten million square dance video free learning, dance variety, gathered Yang Liping square dance, Yunshang square dance, Wang Guangcheng square dance, Jiamusi happy dance step, square dance 16 steps 32 steps.