The problem of poor signal of Apple mobile phone is well known. The reason is that the Intel baseband technology used by Apple mobile phone is not mature enough. However, according to foreign media reports recently, in 2020, the new iPhone will completely cancel the Intel baseband currently used and replace it with Qualcomm baseband. And some analysts predict that the baseband on board is likely to be Qualcomm's latest x55g baseband.
In addition to baseband, frequency antenna is also an important factor affecting the reception ability of mobile phone signal. According to foreign media, the new iPhone will upgrade its antenna to LCP soft board in 2020. The number of upgraded antennas will be greatly increased, and the requirements for clearance area will be reduced. Apple will carry three LCPs for the new iPhone, and support millimeter wave high frequency band, so the network speed will be significantly improved.
We can see that Apple will put the focus of iPhone upgrading in 2020 on solving the signal problem, and apple has enough technology, resources and confidence to solve the signal problem before next year's conference. This is good news for the fans.
High pass x55 baseband
The high pass x55 baseband adopts a 7Nm process. The most important thing is that it supports 4G and 5g simultaneously and 4G LTE speed up to 2.5Gbps downward. When your environment does not have 5g signal, it will automatically switch to 4G network.
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