Be prepared for this Not so long ago, all phones had a headphone jack and a removable battery, but now they are quite rare in modern smartphones. With the development of technology, there is a possibility that some other functions will also become obsolete. Discuss© Apple
Cutout for front camera There are already smartphone models in which the front lens is located under the display. In terms of image quality, these modules are still inferior to lenses with a regular cutout, but they will certainly improve this in the future. A similar situation was with under-screen fingerprint scanners.
Fingerprint scanner located on the body. It will be replaced by an analogue scanner, which is located under the display.
Support for physical SIM cards. More and more operators now support eSIM. This technology is convenient in that you do not need to visit the office of your communication provider to connect it and you can use several numbers (more than two) at the same time.
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Support for memory cards. Expensive models are now equipped with at least 512 GB of permanent memory. In addition, all information can be uploaded to cloud services.
Volume control with physical buttons. You can adjust the volume in the headphones using the headphones themselves, and the volume of calls in the settings.
Charging connector. Over time, wireless charging will approach the power of wired charging.