What can be done from Mi Band 4?

Question

Mobile devices

They gave me a subject (the version without NFC, as I understand it). I have installed the regular program so far - the cat has wept for opportunities. What else can be done with the bracelet and are there alternative firmware?

Answer 1

Can be used as a watch . Batteries last a long time, this is the main thing (for hours).
What else is needed? I would proceed not from what can be done, but what needs to be done, that is, what exactly is sorely lacking or what is the goal. And the logic from the series "the neighbor has music in his watch, I want it too" sounds rather strange.
It seems that he can do notifications so as not to get the phone, but personally I don’t even use it. There are really few opportunities. Drop candidate. It's just that you can just wear it until you buy a normal device, once you've given it. And some special purposeI personally don't have. More precisely, I have a goal of tracking sleep with high accuracy, but it is not special and very very minor. Then, someday, perhaps. And what is your goal? What do you need from a watch? Reader? Blood sugar control? What is critical for you, besides NFC?