(USPTO) which is in charge of Patents and Trademarks in the United States, granted Apple a new license that seems to grant a claim that users have been asking for a long time among MacBook owners, the lack of built-in cellular connectivity on Macs. Under the title "Electronic device with dual clutch barrel cavity antennas", was originally presented in the second quarter of 2015, the invention describes the use of wireless circuits for mobile data, through antenna structures that are not present in current MacBooks.
A flexible printed circuit can be formed between the cavities of the antennas, Apple writes.
Each antenna can have a first end adjacent to one of the hinges, and a second end adjacent to the flexible printed circuit. In addition to existing Wi-Fi connection circuits, this can go a long way toward not having to rely on such connectivity, and personally depend on your connection anywhere. Although we already know that we can connect with our Mac, to our iPhone connectivity.
Some of the examples mentioned include (NFC) communications for mobile payments, wireless communications at 60 GHz, wireless communications based on satellite navigation communications and much more. The new patent granted credits Apple engineers Jerzy Guberman, Qingxiang Li and Mattia Pascolini as its inventors.
A respected analyst has claimed that Apple could redesign the This year's MacBook Pro, and replace the notebook's physical function keys with a OLED touch sensitive bar.
Source | USPTO
It has caught them late for this, years ago the MacBook had to have a SIM card port
I think the same as your Oscar, should Apple put before.