Why is the phone charged only when it is turned off? Reasons and solution of the problem

There are different reasons why the phoneCharges only when the power is off. And this is a problem, because a modern gadget requires a lot of battery power, consumes a lot of energy, and sometimes you have to charge it during use, watching a movie, playing games, etc. It's extremely inconvenient to do this only when the device is off, because this way the device most of the time is trite inaccessible.

the phone is charged only when it is turned off

And anyway, it's unusual to charge the phoneonly in the off state. But it is worth noting that for some models of tablets and smartphones is the norm, which is provided by the developer. Though it's stupid, it's true. But more often, if the phone Meizu is charged only when it is off (this applies to other brands, but on the forums people often use it with Meizu smartphones), then this is a software or hardware problem. Let's understand why this happens.

The phone is charged only when it is turned off due to the firmware

The very first and common version is the firmware. This is especially common in Chinese smartphones: ZTE, Meizu, Xiaomi, etc. These phones are sold on the basis of the Chinese shell, and there is no native cracker for it. Therefore, users often install third-party software - unofficial firmware.

It is logical that such firmware developed byamateur programmers and installed by the user without these skills, can brake. And the problems can be very diverse: a weak range of brightness adjustment, strong heating with passive operation, fast battery discharge, conflict with the charger. It is worth noting that it is because of bad firmware and software problems that something like this happens most often. With the hardware this can also be related, but extremely rare.

meizu phone charges only when it's off

You can fix the problem of firmware. To do this, just go back to the official version. The phones have the appropriate functionality. If not, the service center will help. But you can even try to put a new unofficial firmware, which, judging by the reviews, works well and does not fail. It is possible that it is your current global firmware that works poorly and causes a conflict between the charger and the gadget itself. In this case, it is not necessary to be surprised why the phone charges only when it is turned off.

Defective power supply or battery

It is logical to look for the cause in the power supply unit - it toocan become the cause. It is easy to check whether the power supply works correctly. To do this, try using it to charge another tablet or smartphone. If everything goes well, then the problem is not in the power supply. You can also try to charge a problem smartphone with a laptop or computer by connecting it via USB. If the charging process is activated when the phone is on, it is worth looking for a problem in the power supply.

why the phone is charged only when it is off

There is also another rare reason - the weakvoltage in the network. If it falls below 220 V, some phones and tablets may not be charged when it is on. Sometimes the power supply is so weak that it just does not have time to renew the charge of the phone when it is running. This concerns third-party universal charge, so the best way is to charge the phone with "native" devices.

It is possible that the problem can be in thebattery. To check it, you need to find the same one and try to charge the phone with it. If it works out, then the problem is clearly in the battery, which means that it needs to be changed.

Oxidation or contamination on contacts

Contacts can also be the reason whythe phone is charged only when it is turned off. We recommend that you use alcohol-impregnated cotton wool on the contacts on the phone and the charger. It can be in them. Unfortunately, this method helps very rarely, but there is always hope.

Other problems

Sometimes it's impossible to find out why the phoneCharges only when the power is off. Even specialists can not always answer. Reasons can be anywhere. For example, in the feeding scheme, a microcrack could occur during fall. Also, a micro-fracture could occur inside the cable. Determine all this at home is impossible, and sometimes it does not work even in workshops.

the phone is charged only when the device is turned off. explay

But if you can not solve the charging problem, thenshould not be upset. In itself, it is insignificant. The main thing is that the smartphone works fine and performs its functions. All the same, most users put phones on charge only in the evening when they themselves go to bed. And it's not necessary to charge it in the daytime. So sometimes you just have to accept and not pay attention to such trifles.

Which phones are at risk?

This problem is not uncommon. Many users have such situations. Chinese cheap smartphones often work in a similar way. However, on the forums you can find messages that both Russian Explay phones are charged only in the off state, but this does not apply to the whole line of the manufacturer or even to all models. It just happens, not only with cheap Chinese state employees, but also with expensive flagships.

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