Data connection problem

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1

2017-04-23 03:40


Hi everyone, I have a problem with the data connection of my Meizu Pro 5.
In short, every time I ask for connection (for example, when I open telegram or chrome to do a search) it takes time before it's working (up to 5/6 seconds).Obviously the data connection is always active.I noticed that the problem lies in the data flow (represented by the 2 arrows next to the type of connection (H / H + / 4G); if they are present it goes perfectly, if they are not present they are "expected" and sometimes they take a long time.


I've tried my sim with other devices and did not have this problem
Does anyone have the same problem or know how to solve it?P.S. Opera Max is disabled
P.P.S. I'm on Flyme 6.7.3.3G But the problema but the problem also came with the previous (stable) versions.