In my case, my cellphone carrier is a small mvno and they use at&t network. Fast charging is good. For that price, this can't be beat. But battery is not too amazing.
Good phone, good price, good seller. It's a good deal but it's a gamble for what you paid for.
The battery is horrific. It loses about 60% of its charge just sitting overnight on the nightstand even with the battery saver on.
Our new alibaba here continues to disappoint. This statement is misleading. This phone is a lemon.