Because I have a lot of 4G traffic, I can't use it every month. My 4G network has never been used since I opened a 100M optical fiber network at home. There is wifi upstairs and downstairs. The 4G network seems to be a backward individual, and I will only think of him when I go out.

If there is no network, I will decisively open 4G, and I will not feel bad. Anyway, my traffic is left every month, and then it will accumulate to next month. I don't worry if there is no network. I have accumulated a lot of traffic, I can watch videos and movies at will, and there is no pressure to do anything.

4G network is not bad, sometimes it is faster, more direct and simpler than wifi, so after I lose the network, I will choose 4G network and do everything with it.

4G won't let me down, not only in quantity but also in quality.

Save and accumulate unused traffic in the future, and don't panic when there is no network.