Iphone 7 sat down at 50 overnight. iPhone runs out quickly

We deal with the main problem of iOS 11.

One of the main reasons for user dissatisfaction with the update is the low autonomy of the latest Apple operating system. This guide told you what to do if the iPhone runs out of power quickly on iOS 11.

1. Perform a clean install of iOS 11

If you updated your iPhone over the air, from the menu "Settings" → "General" → "Software Update" right on the device itself, then you have the opportunity to seriously improve autonomy. A clean install of iOS 11 (using iTunes) allows you to upgrade in the most appropriate way. Here is how to perform a clean install of iOS 11.

Step 1. Important! Create your iPhone via iTunes or iCloud. Just in case, we note that it is necessary to create a backup copy before all the manipulations proposed below, at the moment when iOS 11 is installed on the iPhone.

Step 2. Download iOS 10.3.3 firmware for your device from the following links:

Step 3: Launch iTunes and turn off your iPhone.

Step 4Press and hold the Home button and connect your iPhone to your computer via USB cable. Keep holding the Home button until the iTunes logo appears on the screen and the program itself recognizes your iPhone in recovery mode.

Step 5. Hold down the key Shift(Alt on Mac) and in the window that opens in iTunes, click " Reestablish».

After that, select the iOS 10.3.3 firmware file you downloaded in the second step.

Step 6: Confirm Start Restoring iPhone to iOS 10.3.3

Step 7. After the recovery to iOS 10.3.3 is completed successfully, perform the initial setup of the iPhone. When iOS asks which backup to restore iPhone from, select " Set up like new».

A similar item must be selected in iTunes.

Step 8. Select your iPhone in iTunes, click " Refresh” and agree to the proposed update to iOS 11. Do not disconnect your iPhone from the computer until a “clean” installation of iOS 11 is in progress.

Step 9. After successfully installing iOS 11 via iTunes, restore it from the latest backup you created to get all your data back on iPhone.

A clean install of iOS 11 will definitely improve your iPhone's battery life.

2. Turn off Wi-Fi and Bluetooth in "Settings"

In iOS 11, Apple has changed the functionality of the Wi-Fi and Bluetooth buttons in Control Center. Now, when the user turns them off, it does not mean that Wi-Fi and Bluetooth are really turned off. In fact, these actions only disconnect the iPhone from the active Wi-Fi network and the connected Bluetooth device, respectively. The interfaces themselves continue to work.

In order to completely turn off Wi-Fi and Bluetooth in those moments when you do not need them, you need to go to the "Settings" menu. Go to the section " Settings» → WiFi or " Settings» → Bluetooth and move the corresponding switches to the inactive position.

3. Turn off auto-brightness and dim your iPhone display

Not all users are accustomed to trusting the "Auto-Brightness" function, which automatically adjusts the brightness of the iPhone display depending on the lighting. Many people prefer to keep the brightness level of the smartphone screen at a minimum, if necessary, increasing it to an acceptable level. If you're one of those users, or if you'd like to start doing something similar, then you should know that the Auto-Brightness toggle in iOS 11 is buried deep in the system settings.

On iPhone, iPad, and iPod touch running iOS 11, the Auto-Brightness option is located in the " Settings» → « Main» → « Universal access» → « Display adaptation". The function works in a quite traditional way.

4. Use Power Saving Mode More Often

The updated Control Center in iOS 11 allows you to turn on Power Saving Mode as quickly as possible. Thanks to this, you can spend almost no time activating it and keep it active more often than before. And this has a very positive effect on the battery life of the iPhone.

By default, "Power Saving Mode" is not available in Control Center. In order to put it there, go to the menu " Settings» → « Control point» → « Set up elem. management" and add " Power saving mode» to the list of functions available from the Control Center. Immediately after that, you can start activating the power-saving mode faster than usual.

5. Force restart your iPhone

Press the buttons Food and Home(volume down button on iPhone 7) for 15 seconds. A hard reset helps clear existing software bugs and allows your iPhone to run longer without needing to be recharged.

6. Track down pests

Go to menu " Settings» → « Battery” and see which app is consuming the most battery power. Reinstall such application or uninstall it. The fact is that many applications and games are still not optimized for iOS 11 and can adversely affect autonomy.

7. Disable unnecessary widgets

Swipe right on the lock screen, scroll down to the bottom of the widget page and tap " Change". Remove any widgets that you do not use from the lock screen, as they consume a lot of energy.

8. Stop closing apps

That force closing applications and games on iOS not only does not increase the performance of the iPhone, but also negatively affects the battery life of the smartphone. iOS in this regard works completely differently than, for example, Android, in a special way “freezing” the applications remaining in memory. In the future, it is easier for the system to “unfreeze” such an application than to open it again.

9. Disable Siri Suggestions

The Siri voice assistant in iOS 11 has become even more accurate in making suggestions, using machine learning to predict which app you might need at any given moment. If you are not an active user of the Siri Suggestions feature, turn it off in the “ Settings” → “Siri and Search“by switching the switches “ Offers in Search" and " Offers in Find” to inactive position.

10. Reset all settings

It happens that a forced reboot does not help to remove existing software errors. In this case, resetting all iPhone settings helps. Go to menu " Settings» → « Main» → « Reset”, press “ Reset all settings” and confirm the operation. Important! This action will reset all settings (data and applications will remain safe and sound), but along with this, possible software problems.

11. Roll back to iOS 10.3.3 while you can.

If none of the proposed methods helped bring the autonomy of your iPhone to an acceptable level, there is only one solution - to return to iOS 10. At least until the time when iOS 11 is already properly optimized and stabilized. We talked about how to roll back to iOS 10.3.3 in the first method of this instruction and in. Important! Before you roll back to iOS 10.3.3, make sure you have an iPhone backup that was created on one of the iOS 10 versions. You cannot restore an iPhone running iOS 10 to an iOS 11 backup.

In addition, do not forget about the traditional ways to increase the battery life of an iPhone running various versions of iOS 11. Here are 10 great ways to increase autonomy, and one, but extremely effective method that allows you to increase the battery life of your iPhone without the need for recharging.

With every iOS 10 update, Apple adds new features and fixes current bugs. However, the problem with autonomy has been haunting iPhone and iPad owners since the very first version. Fortunately, there are several ways to troubleshoot.

Check installed apps

Before blaming iOS 10 for all the sins, think about the fact that something else can drain the battery. First of all, check your installed applications. Most likely, some of the programs affect autonomy too much.

Go to Settings -> Battery and use the "Battery Usage" feature. iOS will show you which apps are using the most power.

If you see abnormal discharge, open App Store and check for software updates, because developers often fix bugs with updates. If there are no updates, try reinstalling the program. This may fix the battery issue.

Check Widgets

Widgets are extremely important in iOS 10. But if you have a lot of interactive elements installed, this can reduce the device's battery life on a single charge.

To get started, from your home screen, swipe right, scroll to the bottom of the list of widgets, and tap the Edit button. Here you will see a large list of services and applications that work with widgets. To remove an unwanted widget, simply click on the red circle next to it.

Use power saving mode

If you haven't used Power Saving Mode in iOS before, now is the time. This mode is extremely important, as it allows you to save 10-20% of the charge. To activate the feature, go to Settings -> Battery and turn on "Power Saving Mode".

Use Airplane Mode

If you're suddenly experiencing rapid battery drain, it may be because you're in an area with poor cellular coverage. When you are in the "dead zone", the iPhone tries to actively search for a signal, which affects autonomy. In this case, it is recommended to activate the offline mode.

Airplane Mode is located at the very beginning of the Settings menu. Enabling it disables all wireless technologies, but Wi-Fi and Bluetooth can be activated separately.

Turn off iCloud Keychain

If you don't store passwords in iCloud, try turning off iCloud Keychain. To do this, go to Settings -> iCloud -> Keychain Access and deactivate the feature. If there is no positive result, you can always turn it on.

Limit app updates in the background

Do you need every app to update content in the background? Not? Then it is worth disabling background updates, which will positively affect both the performance and the autonomy of your device.

Go to Settings -> General -> Content update and disable the feature completely or update individual apps.

Adjust screen brightness

Apple devices use an ambient light sensor to automatically adjust screen brightness. Sometimes these sensors work well, sometimes not so well, so if you have problems with the time of work, it is better to manually set the brightness settings.

Try turning off auto brightness. To do this, go to Settings -> Display & Brightness. After turning off auto-brightness, you can easily configure it yourself through the Control Center.

Turn off Raise to Activate

The Raise to Wake feature is very useful, but turning it off can have a positive effect on battery life, since the coprocessor will not continuously register the position of the iPhone. Open Settings -> Display & Brightness and turn off "Raise to Wake".

Restart your iPhone or iPad

The quickest solution may be a simple reboot of the gadget. Press and hold the power button, then swipe to turn off the device. Often this solves problems with the battery.

You can also try a "hard reset". To do this, hold the power button and the Home button (volume down button on iPhone 7 and 7 Plus) for 10 seconds. You won't lose any data.

Reset all settings

If none of the above helps, try a more drastic method - factory reset. Open Settings -> General -> Reset and click Reset All Settings. After that, all your settings will be returned to the factory settings.

Downgrade

For a limited period after an update is released, you can roll back to a previous version of iOS. However, take care of this as soon as possible, because after a while Apple stops signing firmware and it is not possible to downgrade.

Update iOS 10

If you do not have the latest version of iOS installed, on the contrary, update the system. There is a good chance that the current build will fix the problem.

Perform a System Restore

You should only resort to this method if nothing else helps, as this will temporarily delete data from your device. After installing iOS 10, you will be able to restore all information using a backup.

Connect your iPhone to your computer and save the backup to your PC. You can also back up to iCloud.

Turn off Find My iPhone. Settings -> iCloud -> Find My iPhone.
In iTunes, click the "Restore" button.

Follow the onscreen instructions and iOS 10 will be completely reinstalled.
When finished, restore your data from the backup you created earlier.

Take the device for diagnostics

If all else fails, take your device to a specialist. Perhaps the problem is not in the software. If you have a device warranty, you can get your iPhone replaced for free.

Buy a battery case

Cases with an extra battery can look awful and bulky, but they will help you out more than once in a difficult situation, especially if you are going on a trip. - not the worst option.

Buy an external battery

If you value the design of your iPhone and don't want to mess it up with bulky cases, consider purchasing a portable charger. Today, such gadgets are very thin and light, but they can charge your iPhone many times.

Of course, every owner of a modern smartphone wants the battery to work for a long time without recharging. But quite often, due to incorrect user actions, the battery is discharged very quickly. Next, let's try to take a closer look at why the iPhone 7 is quickly discharged?

Today, there are a large number of applications that monitor the location of the phone. At the same time, they use the GPS function, which automatically affects the battery charge. Therefore, it is recommended to disable all geolocation features on the iPhone 7. To do this, you just need to go to the device settings menu.

Also, the automatic communication with mail function drains the battery faster. The phone constantly monitors the status of mail and notifications. It is recommended to switch this function to manual mode. To do this, just go to the "Mail" section and select the manual mode.

Also on the topic: What is a contactor? What are there?

Applications in the background.

The battery is also negatively affected by applications that are in the background. Therefore, it is recommended to unload all unnecessary programs in order to ensure long-term use of iPhone 7.

Parallax effect.

Of course, it is very nice to see a beautiful screen with animation effects. All this is available to every iPhone 7 user. At the same time, beauty and additional effects drain the battery faster, so it’s better to refuse them.

Screen brightness.

It takes a lot of energy to provide a bright screen. Therefore, it is better to refuse this function. It is better to choose the minimum brightness level for the user. This can be done through the iPhone 7 settings menu.

Not using airplane mode.

Also on the topic: How to choose a satellite receiver?

Mobile Internet.

Compared to Wi-Fi, mobile internet drains the iPhone 7 battery faster. Therefore, it is better to use this feature to extend the life of the battery.

Automatic downloads.

iTunes is constantly downloading various applications and updating operating system. Therefore, it is best to turn off automatic app updates to conserve battery life.

Too much rubbish in Spotlight.

You also need to regularly clean the phone from various unnecessary programs and applications. To do this, go to the Spotlight Search menu. It's in the iPhone 7 settings.

App updates in the background.

Another feature that is available in the new generation of iPhone. Even if applications and programs do not work, they are still constantly updated. This requires a lot of energy. Therefore, it is better to turn off the continuous update feature, which can be found in the iPhone 7 settings menu.

Also on the topic: Why does the iPhone 7 get hot?

Airdrop enabled.

This function allows you to search for other devices in the vicinity. In most cases, it is simply not needed by users. Therefore, it is better to simply disable it in the corresponding settings menu.

Push notifications.

The user does not let go of the iPhone 7.

Of course, if you constantly surf the Internet, listen to music, play games, write messages or just talk, then the battery will drain faster. In this case, you just need to carry an iPhone 7 charger with you or just use your phone less often.

The standard iPhone 6s, the larger iPhone 6s Plus, and the compact iPhone SE available today offer (depending on model) between 10 and 12 hours of battery life when, of course, we are talking about web surfing, working with mail and communication. We are being disingenuous if we say that we never thought about how good it would be if this battery life was a little longer. And sometimes it happens that the percentage of battery charge is melting right before our eyes. Do not rush to take in for repair and even more so throw away your iPhone! Today we will analyze how to solve the problem of rapid battery drain, which in most cases will save not only your nerves, but also money.

Do not rush to conclusions

It doesn't matter what model you have, whether your iPhone is refurbished or brand new out of the box. In each case, even the usual download of applications, games, the work of an email client and other content can drain the battery at lightning speed. In addition, the constant work of Wi-Fi also adversely affects the percentage of charge. Even the work of Spotlight, the iOS search engine that has to index all the content on your device, also affects charging. When the wireless communication modules and processors of the device are in constant operation, it does not make sense to expect a decrease in battery consumption.

If you've been using your device very actively for the past day or so, don't worry, as soon as you get into a normal rhythm, the excessive battery consumption will stop. And this article will be of little interest to you. However, if the problem has been going on for several days or more, then we continue.

Testing standby mode

Apart from the fact that it takes some time for the system to finally load, transfer and shut down an application, the main source of increased battery consumption lies in the fact that we really like to “play” with new devices and functions. This issue is especially relevant for features such as the Live Photos app, 12-megapixel cameras, and 4K video. The screen is constantly on, something is constantly being written to memory, Wi-Fi works without rest, incessant calls to your entire list of contacts - that's your increased consumption.

In other words, if it seems to you that the battery only works half the time declared by the manufacturer, then the first thing you should decide for yourself is whether you are using the device too actively?

To check this, take note of your current battery level and then put your phone away for 20-40 minutes. After this time, take the phone and see how much charge was spent during this period of time. If the reading is not very high, then your device is fine and the excessive battery consumption will most likely stop immediately after you return to normal, not too active use of the device.

Reboot

Rebooting is the most common response to many problems. Why? Yes, because it really works. Sometimes a complete reset of everything brings even the most “killed” devices back to life.

To reboot the device:

• Press and hold the power button and the Home button at the same time;
• Hold them until you see the Apple logo on the screen;
• Release the buttons.

As soon as your smartphone reboots, repeat the two previous tips and check if the charge level has returned to normal. If not, keep reading.

Check Usage Level

iOS consumes battery power just like a crocodile. Therefore, let's see which programs and services eat your charge the most.

If it seems to you that this or that application somehow misbehaves, you can simply reinstall it or choose another similar one that works more stable and does not consume battery power as much.

Reset to factory settings

It often happens that restoring a system from an old backup is not entirely successful. And in this case, the phone not only starts to consume a lot of the battery, but also, as they say, shamelessly "fail". It would seem that we make a backup from a fully functional system, but when restoring, everything happens in the opposite way. If you think that this is the case, then the best solution to the problem would be to return the phone to factory settings. Of course, it is recommended to do this in the most extreme cases, but nevertheless, if nothing else helps, there is only one way out.

In this case, you will have to reinstall everything, including passwords and settings. In addition, you may lose all saved progress in your games, your physical activity statistics, and so on. But in most cases, a hard reset does help bring battery consumption back to normal. If you are not sure how to do this, it is better to contact a specialist or a person who is familiar with this process.

Contact Apple

If you encounter a problem that you can't solve on your own, it's best to contact Apple Technical Support. As is the case with any other electronics, Apple devices are also not immune from such problems. You can contact the nearest Apple Store directly, or if the nearest Apple Store is located only in a neighboring state, then it’s better to just call 8 800 555 6734 (for Russia). They work around the clock. Or visit.

Power saving mode

If the battery consumption level is normal, but you would like the battery life to be longer, then you can use a special battery case. If you don’t have such a thing at hand, then you can go the other way: use the power saving mode.

• Open settings;
• Select "Battery";
• Turn on power saving mode.

When this mode is enabled, the slider will light up. in green, and the battery icon in the tray (on the main screen) will change color to yellow. The mode will automatically turn off as soon as the battery reaches 80 percent, so if you want it to be always on, you will have to go to the settings every time.

In addition, you can turn on the power saving mode using Siri. Just say "Hey Siri, turn on low power mode!".

Increasing battery life

If the power saving mode seems insufficient to you, then here are some tips that will allow you to slightly increase the battery life of your device:

• Hide the Clock app icon in a folder. Its animation uses GPU resources;
• Set to 1 minute the time after which the screen will automatically lock;
• Turn off all unnecessary sounds. For example, clicks while typing;
• Use headphones rather than device speakers when listening to radio and music;
• Lower the screen brightness;
• Turn off Bluetooth when not in use;
• Turn off Wi-Fi when not in use.

The battery on the iPhone 7 plus runs out quickly - a common "nuisance" faced by users of Apple electronics. The reasons for the incorrect behavior of the gadget are different: from intensive use of the phone to the failure of the power supply. If the battery's energy reserve "melts before our eyes" at rest, it's time to act.

The battery charge is dropping rapidly - why?

The iPhone is quickly discharged due to the following factors:

1. Decreased battery capacity after 500-1000 charge cycles. If the device is older than two years - the reason for the decrease in battery life is clear. Typically, after 3 years of use, the phone requires a replacement of the power supply.
2. Battery failure. The component breaks as a result of powerful impacts of the gadget, "hard" landings, moving the iPhone from heat to cold and vice versa.
3. Controller damage. The prerequisites for the breakdown of the element are mechanical effects, power loads, “wetting” of the apparatus.
4. The use of Chinese chargers instead of original devices.

Also, the battery on the iPhone 7 runs out quickly due to the owner of the phone. Many users daily "do not let go" of the mobile phone. Watching movies and listening to music online, chatting in in social networks, searching for information on sites - all these actions are capable of “emptying” the battery supply in a few hours.

Note. If possible, refuse to use 3G mobile Internet. Give preference to accessing the network via a wireless Wi-Fi connection. It is less energy intensive. Yes, and faster.

Ways to save battery power

Of course, it’s an insulting situation when the battery starts to drain instantly, the iPhone turns off at the wrong time and there is no way to “energize” it from the network. Each owner of a "junk" device must know what to do so that the device begins to economically consume energy reserves. So:

• lower the brightness level of the touch screen;
• activate the power saving mode;
• do not leave "hanging" background programs;
• deactivate app push notifications;

If after these manipulations the situation has not improved, contact the Zamena-IPhone service center.

Quick fix for battery problems

The question is why does the iPhone 7 Plus discharge very quickly? Our repair staff will diagnose the phone, find and eliminate the cause of the problem. Master:

• disassemble the gadget;
• disconnect cables;
• if necessary, repair or replace the damaged controller;
• remove the worn out battery and replace it with a new one;
• iPhone test.

iPhone 7 battery replacement in St. Petersburg is carried out using original components.

If you want to increase the battery life of your iPhone to the one declared by the manufacturer, call now. The hands of our masters work wonders. After a couple of hours, the client will receive a working "apple" device and a check-guarantee for work and replaced components.