The phone does not turn off or does not turn on ("Android"), what should I do?

A mobile phone is a unique device, without which it is very difficult for a modern person to get by. It helps solve difficult working moments, negotiates a meeting with business partners, listens to the loved voice of relatives and friends, makes emergency calls in case of an accident, etc.

It's nice to realize that this useful and always available "friend" is in your pocket. But what's the disappointment, if at some point you notice that the Android phone does not turn on? What to do in this situation? And what should I do if he, on the contrary, does not turn off?

Do not rush to draw conclusions

So, if your smartphone or mobile phone with the installed operating system "Android" suddenly stopped turning on or off, you should not panic right away. First, if you behave calmly, it will relieve your nerves of overexertion, and secondly, protect you from unreasonable actions.

In particular, if you are not a specialist in repairing telephones, do not rush to disassemble your smartphone immediately on cogs and see what has broken there. This approach will not save you, but, on the contrary, will bring a lot of new problems.

We search for the reason and reason

If your phone turns on and off, there are no questions to its operation. If, on the contrary, it does not turn on, it's worth finding out the reason. So, suppose, even recently your smartphone worked properly and suddenly stopped. What can be wrong?

Carefully inspect the smartphone and make another attempt to turn it on. If this does not happen, try connecting it to the charger. It is possible that the reason for everything - the battery that has accumulated before time. And if this is the case, then after some time your mobile will turn on without any problems and earn in a full-fledged mode.

Pay attention to your battery charge. If you just charged your smartphone a day ago, and he already sat down, check all the options in the phone that are working in an uninterrupted mode. As we have already determined, quite often the Android phone does not turn on due to a dead battery charge.

It should be noted that the battery can sit down due to the Wi-Fi, bluetooth, Vibera that are around the clock, which are famous for their ability to quickly expend your current battery charge. If this is the case, use alternative software that allows you to economically consume battery power, or include the above options only as they are used. Do not keep them turned on all day.

The reason is not in the charge, but in the battery

Do not know why the phone turns off and turns on only for a couple of minutes? Perhaps it's not in the charge. According to the instructions, each battery has its own service life of 2-2.6 years. Therefore, the cause of the malfunction with the phone may be a failed battery. Then it will only be necessary to replace it with a new one, and you can use your machine without any problems at any time of the day.

Wires or contacts in the phone

Connected the charger - does not turn on the phone "Android." What to do in this case? Once again, carefully inspect the smartphone. Carefully study all the wires and joints. It is possible that your charger - a bad contact, or some of the wires left. The existing connectors can be checked with a special screwdriver with an indicator that is applied to the junction.

Also, as an alternative, you can replace the charger and check whether the phone will be charging or not.

If the battery indicator is flashing

If your phone "Fly" does not turn on, you connected it to the charger, and the battery indicator lamp on it continues to flash, this may indicate a battery failure or that your phone has overheated and therefore does not transfer charge to the battery. That's why you should not keep your mobile device in the open sun. To avoid overheating, put it in the shade.

The phone does not turn off or does not turn on because of the start button

The cause of the inoperability of your smartphone may be a malfunction in the on / off button. It can go away, it has lost contact, etc. The keyboard can also stick, for example, in case of moisture, or be blocked as a result of falling the phone. If any of these variations are in your smartphone, you should immediately contact a specialist service center. In this case, only experts will be able to determine the cause of the failure.

To restore the work of your device, you can do the following:

• Replacement of the membrane of the keyboard;
• Restoration of mounting soldering;
• Replacement keyboard controller;
• Full purge and purge the device.

It's all the fault of the memory card

If your phone "Fly" does not turn on, the cause may be a defective or defective memory card. This happens if it was purchased in a dubious store or was issued by an incomprehensible and unknown organization. As a result, your phone, as they say in the people, "hangs and buggy." In order to avoid this, try to purchase a card in the same place where you bought the phone. Or give preference to popular manufacturing companies.

In addition, too much information can be written to your memory card. For the same reason, there may be a malfunction in the smartphone. In order to avoid this, perform formatting on time.

The reason in the virus program

If you do not turn on the phone "Samsung Galaxy", the reason may be a virus that penetrated into the "Android" system. It can be "picked up" during the download of the game application, watching videos or pictures. In a word, install an antivirus on your smartphone and update it regularly. And also try to avoid the transition to questionable sites and forums. In the end, if no actions with the phone have yielded positive results, you can always reflash the phone and it will work as a new one.

Does not turn off the screen smartphone

Sometimes after turning off the screen of your smartphone may not go out. Conversely, it can appear standard screen saver in the style of "Hello Moto" (may vary depending on the manufacturer's company). At the same time, the screen does not go off, and the phone does not turn off, and also does not respond to other commands. What to do? In this situation, the easiest option is to open the back cover of the phone, stick out the battery and insert it back. As a result, the phone will shut down, and then turn on, resetting the original "hung" settings.

If even after such simple manipulations the Lenovo phone does not turn on, try to do the same, after removing and inserting your SIM card back.

Reason in software updates

Another reason, because of which the phone stops responding to the shutdown command, is too "heavy" package of updates of the programs coming in the kit. For example, you downloaded an updated version of your browser, and the phone first stopped responding to your requests, and then refused to turn it off. What to do? In this case, remove the back cover and take out the battery for 2-3 seconds, then turn on and remove the newly downloaded updates.

Remember the events of the past days

When the phone does not turn on "Android" - what should I do? Sometimes you can find the answer to this question only by remembering the events of the past. To do this, recreate in memory all your actions that you have performed in recent times. For example, you could accidentally drop a smartphone, sit on it or push it from the dresser during cleaning.

If the cause of the malfunction of your mobile device is its fall from a height, even with a small one, it is worthwhile immediately contacting repairmen.

After firmware, the phone does not turn on

If you gave your phone to the firmware, but after it your device did not turn on, contact the organization that carried out this procedure. In a pinch, they will find an error and redo their work.

The reason here can be covered in error. In addition, it is recommended to contact the service center and inform you that the phone does not turn on after the firmware. Then order a full computer diagnostics. Thanks to this service you will understand the cause of the malfunction and the next time you will be able to prevent it.

Cause of incorrectly configured lockout

Suppose your phone was in your pocket or purse, you wanted to call and found that the smartphone was off. With what it can be connected? The cause may be an accidentally depressed button. This happens, as a rule, in the event that you did not configure automatic or manual keylock. To avoid this, do not forget to include the unit after a conversation or an SMS-correspondence.

The cause in weather phenomena

Let's consider one more case. Suppose you put the smartphone on charge and went to bed, there was a thunderstorm at night, and in the morning you found that the Android phone did not turn on. What to do? First, carry out the above procedure with the battery. Secondly, alternately press the power key and the volume.

If there is no effect on your actions, the phone should be attributed to the repair. It is possible that it was struck by lightning. To avoid this trouble, try not to put the mobile on the charge at night. Do not do this during a thunderstorm.