Except for the artificial installation Cell Phone Camera Blocker , in daily life, in the bedroom, the mobile signal is good, and the telecommunication is stuck. In the library, the mobile signal is the smoothest. In the teaching building of the department, mobile telecommunication can be used, but not in the comprehensive building, and China Unicom basically has no foothold land. When the university just started military training, bed No. 1 Honor V9+ mobile, bed No. 2 oppoR9+ telecom, bed No. 3 oppo R9splus+ telecom, bed No. 4 iPhone6s+ Unicom in the dormitory, the internet on the No. 1 bed was normal, the telecom card swiped on Douyin and the card died. Unicom card can't fix anything. So it was only at that time that I knew that different cards used would affect the signal. cell phone jammer Most of the mobile phone signals are blocked. In order to have a good Internet signal, bed No. 2.3.4 has a mobile card (it is very favorable for students to apply for a card, and the 100 yuan card is opened for one year without paying the call fee), and the mobile card is switched by default in the dormitory. Traffic, since then everyone's signal has been very six.
Therefore, it is the operators who have the greatest impact. It is not clear how the base stations of the three major operators are covered. If the mobile signal is strong in this place, the telecommunications signal is not strong, and your mobile phone uses a telecommunications card, then no mobile phone is used. Well, it's all a brick. I have used Huawei mate30pro, but the elevator that enters my house has no network. Now I am at home, the telecommunications signal of card 1 is only two bars, the mobile signal of card 2 is 4 bars, and the wifi at home is full. The mobile phone will not be separated, right? The signal of the same mobile phone in the same place is different. This shows that my mobile signal is good, and the telecommunication signal is average. I think Huawei's signal is good, maybe it's been pulled out to compare with Apple. Apple used to be awkward with Qualcomm. Some of them are Intel chips and basebands. Cell Phone Camera Blocker There may be some problems with this design, so the signal is particularly poor, OVHuawei Glory I've used them all, and I can't compare them without going to extreme places, and they're all pretty much the same. But I think Huawei's greatness is not in the signal, but in the speed of the network, the king level! For example, when the same operator, the same location, and the network are crowded, Huawei is faster.
