We know that after Huawei was sanctioned, the access to 5G RF chips was cut off, resulting in the new machines released later basically only supporting 4G networks, such as the P50 series, although equipped with Kirin 9000, it still does not support 5G ...
This is all 2022, even the thousand yuan machine supports 5G network, but Huawei's flagship can not be carried, it is really regrettable to say.
However, Huawei did not sit still, and people still have a "curve to save the country" strategy. According to Weibo bloggers, Huawei will release a "5G mobile phone case" so that 4G mobile phones can also support 5G networks, which can be called physical plug-ins.
Because the mobile phone can not integrate the 5G baseband inside, then Huawei is making a fuss on the phone case, as for what kind of effect can be achieved, we have to wait until the official release to know it... However, I think that as a "plug-in", its effect is definitely not as good as the native 5G.
Can the "5G mobile phone case" be technically realized?
Do you still have any impression of the "apple skin" of that year? iPod touch plus an apple skin, it has become an iPhone that can make calls and text messages, and many students should have used it
The principle of Apple Skin is a back-button communication module with a SIM card slot and related accessories to enable the iPod to make calls.
In addition, motorola's MOTO Z3 released in 2018 claims to be the first 5G mobile phone, but its way of achieving 5G is also very strange, and it needs to add a "5G module" MOD to support 5G networks.
So it should be found that it is possible to add 5G capabilities to the device through external accessories. But the question is, will Huawei's 5G phone case be too thick, how beautiful it is, and to what extent can it achieve a 5G network?
For 5G phone cases, do you have any expectations?
That's not an innovation
Huawei has something