Turn off the alarm clock is no stranger to everyone, because many people have experienced the function of turn off the alarm clock from the initial use. Many people say that turning off the alarm clock is to save electricity or prevent radiation, but whether this statement is correct or not, we should not deny the practicality of turning off the alarm clock. Imagine if your phone shuts down automatically tonight without knowing it, then the alarm clock function of your phone can still wake you up the next day, which is very intimate. For those mobile phones that don’t support off the alarm clock, it is naturally impossible to do this.
Mobile phones themselves have replaced many mobile phones/alarm clocks.
How does the shutdown alarm clock work?
Some familiar intelligent systems, such as the previous Windows Mobile platform, today’s hot system and iOS, although they are all good intelligent systems, they do not support the function of turning off the alarm clock, so that many users scold these systems as all pseudo-intelligence. But regardless of the above systems, there is another intelligent platform that has always supported the function of shutdown alarm clock, namely Symbian system, which is why everyone complains that they all support shutdown alarm clock, but other system models do not.
In fact, there is not much official information about the working principle of the off alarm clock, and the working process of it is mostly vague on the Internet. But first of all, everyone should understand a concept. The mobile phone that supports the off alarm clock is not really "off", but a part of the power is keeping some functions running. After pressing off, the mobile phone stops running, just like giving people a "blind eye".
Generally, the hardware architecture of smart phones is divided into three parts: RF, BB and AP. The function of RF part is mainly to receive and transmit RF, so you don’t need to pay attention to this. The AP part is an application, which is actually a module; The BB part is the baseband module. Usually, when the mobile phone is turned off, the AP module is completely powered off, while BB is turned off, but in fact, the alarm clock and time part are not powered off. When the set alarm clock arrives, BB module will automatically power on the AP module, so that the system can start and activate the alarm clock function. Therefore, whether a mobile phone supports alarm clock function depends on BB module function and hardware design.
Many people swear because Android or iOS system doesn’t support off alarm clock, but in fact, off alarm clock is not realized by it. After reading its working principle above, I also hope that everyone can face this reality with a normal heart. A mobile phone that does not support turning off the alarm clock can not be realized by installing a software at will, which naturally has nothing to do with its system itself.
Why doesn’t /iOS support it?
There may be many users’ questions. Since the working principle of power-off alarm clock is mentioned earlier, so are Android and iOS systems. Why can’t models with the same hardware architecture support power-off alarm clock? As mentioned above, the BB module drives the AP module to start the system and turn on the alarm function. However, if some mobile phones are powered on by the AP first, it is naturally impossible to turn off the alarm clock application.
Most ans generally don’t support power-off alarm clocks.
There are deep-seated factors that do not support the shutdown alarm clock.
Let’s popularize a knowledge first. Do you know when mobile phones consume the most power? It’s not when you make a phone call or surf the Internet, but when the phone is turned on, it consumes the most power. Because when the mobile phone is turned on, in order to shorten the startup time, it is basically running at full capacity, and all the corresponding equipment should be accelerated, so it is no exaggeration to say that the time from turning on the phone to activating the screen is the most power-consuming situation of the mobile phone. Moreover, the impulse current at the moment of starting is trapezoidal, and repeated shocks can easily cause damage to aging and slightly poor quality components, so everyone should try to reduce the number of electronic switches, but this invisible consumption is unfamiliar to users.
IOS phones also don’t support power-off alarm clocks.
The support of off-alarm clock may have cultivated a large number of users imperceptibly from the beginning. If Nokia introduces a mobile phone that does not support off-alarm clock function, it may lose some users who have the habit of using off-alarm clock. It is understandable that Android system and iOS platform phones don’t support power-off alarm clock. After all, as two emerging control systems, users already know that these phones are not controlled by power-off alarm clock from the moment they start to contact them. After all, power-off alarm clock is not a decisive factor affecting the performance of mobile phones.
The alarm clock can be turned off in other ways.
In fact, you don’t have to complain about An or stubborn practices, because at present, the brand-new "Ming" series already supports the shutdown alarm clock, which further shows that this function has nothing to do with the system. And you can also get the function of the power-on alarm clock through some unconventional ways, so if you don’t support the power-off alarm clock, there is really no need to be upset, because we can replace the function of the power-off alarm clock through some other ways.
At present, there are a few mobile phones Motorola A1680 that support off alarm clock.
1. Use flight mode instead
I believe that many people turn off their cell phones when they sleep, one is to save electricity, and the other is to prevent radiation. Let’s not talk about the problem of saving electricity and just talking about radiation. How many people have really suffered obvious injuries because of radiation? Is there a real standard for how much mobile phone radiation affects the human body? No, so everyone can rest assured. Besides, saving electricity, it has just been mentioned that we should try to reduce the number of shutdowns, but the practice of many people shutting down every day is obviously inconsistent with this. Of course, this is also related to everyone’s usage habits.
The flight mode can replace the alarm clock.
Others say that the power is turned off so as not to be disturbed. In fact, in this case, everyone can adopt the method of flight mode. Flight mode can completely cut off the signal, not only will you not be affected by the so-called radiation, but also will not disturb your dream because of sudden telephone calls. Of course, in the flight mode, the power consumption is extremely low because the signal of the big power consumer is cut off. The power will not be consumed too much and will not be affected by the phone, and it can also make your alarm clock ring on time, so when you are worried about not turning off the alarm clock, flying mode is a good choice.
2, see the parameters clearly before buying a mobile phone.
Of course, this is also an inappropriate method, because those users who clamor for not supporting the function of off-alarm clock just don’t know whether the mobile phone they bought or the system supports off-alarm clock, which causes their troubles. Seeing this, I believe everyone knows that the power-off alarm clock has nothing to do with the system, so when you buy it, you need to try to find out whether the mobile phone you are going to choose supports this function, and don’t wait until you find that it doesn’t support it and then get into a tangled situation.
Summary:
The off alarm clock is just one of the many functions of the mobile phone, and whether its support can not play a decisive role in the control performance of the mobile phone. So when your mobile phone supports the off alarm clock, you can use it according to your own habits; And when your model can’t support this function, there is no need to be annoyed or angry, because there are ways to replace it, depending on whether you are willing to use it. Perhaps in the future, some manufacturers will launch several Android phones that support the off alarm clock, but it is not a reliable thing to fully support this function for all intelligent system models. After all, turning off the alarm clock is a function often used by domestic users, and the launch of a mainstream mobile phone is aimed at the whole world rather than the domestic market, so these mobile phones are not necessarily too precise in grasping the operating habits of Chinese people.