您可能会遇到需要知道如何将Android 平板电脑或智能手机^{(Android tablet or smartphone)}恢复出厂设置的情况。如果您的设备出现故障，恢复默认出厂^{(default factory)}设置可以解决问题。在设置任何二手Android 设备^{(Android device)}之前执行此重置也是一个好主意，以确保干净的操作系统^{(operating system)}并完全删除以前用户留下的任何数据。本指南说明了当您选择在Android 设备上恢复^{(Android device)}默认出厂^{(default factory)}设置时会发生什么，同时还说明了如何将您的Android 手机^{(Android phone)}恢复出厂设置：

注意：^(NOTE:)在本教程中，我们使用了运行Android 9 Pie的^(Pie)ASUS ZenFone Max Pro 设备^{(ASUS ZenFone Max Pro device)}。所有 Android 设备上的程序都相似，因此即使您拥有三星^(Samsung)、摩托罗拉^(Motorola)、一加^(OnePlus)或其他制造商的智能手机，您也应该很高兴。如果您不知道自己的Android 版本^{(Android version)}，请阅读如何在智能手机或平板电脑^{(smartphone or tablet)}上查看Android 版本^{(Android version)}。

当您将Android重置为默认出厂^{(default factory)}设置时会发生什么？

出厂重置^{(factory reset)}，也称为硬重置或主重置^{(master reset)}，可以修复您的Android的一些问题并改善其整体操作。如果Android滞后或应用程序不断崩溃^{(keep crashing)}，恢复出厂设置^{(factory reset)}可能是一个很好的最后手段类型^{(last-resort type)}的解决方案。每当Android 设备^{(Android device)}易手时，还建议将其重置为默认出厂^{(default factory)}设置并从干净的操作系统^{(operating system)}开始。

当您执行恢复出厂设置时：

• 在您的Android 智能手机或平板电脑^{(Android smartphone or tablet)}上找到的所有数据和应用程序都将被清除。这包括系统和下载的应用程序，以及您使用设备拍摄的照片和存储在设备上的音乐等个人文件。
• 在您的Android 智能手机或平板电脑^{(Android smartphone or tablet)}上找到的所有用户帐户都将被删除。
• 您所有Android 设备^{(Android device)}的设置都恢复为默认设置。
• 您的Android 操作系统^{(Android operating)}已重置。

恢复出厂设置^{(factory reset)}的结果是从软件、设置和数据的角度来看，设备就像新设备一样。当您启动已重置为其默认出厂^{(default factory)}设置的Android 设备时，您将进入^{(Android device)}配置向导^{(configuration wizard)}，您可以在其中重新配置设备。您应该在任何时候想要放弃您的Android 设备^{(Android device)}时执行此重置，以确保其他人无法访问您的用户帐户、个人数据、文件和应用程序。

如何恢复出厂设置您的 Android

打开Android Settings，向下滚动，然后点击System。

点击高级^(Advanced)以显示更多选项。在某些设备上，例如华为^(Huawei)智能手机，您无需点击高级^(Advanced)即可在此屏幕上查看重置选项。^{(Reset options)}

在下一个屏幕上，访问重置选项^{(Reset options)}。

点击“擦除所有数据（恢复出厂设置）”^{("Erase all data (factory reset)")}开始重置您的设备。

您会了解恢复出厂设置^{(factory reset)}对您的Android的影响。

在底部，您会看到在设备上登录的帐户列表 - 我们开始学习一门新语言，因此我们的Duolingo 帐户^{(Duolingo account)}也被列出。点击重置电话^{(Reset Phone)}以继续。

注意：^(NOTE:)根据您的设备，如果您使用PIN 码^{(PIN code)}，可能会要求您提供该密码才能继续。

下一个屏幕是不归路，您会被告知"You can't undo this action!".

请注意，某些手机（例如来自华为的手机）可能还会为您提供在恢复^(Huawei)出厂设置^{(factory reset)}之前备份所有数据的最终选项。如果您确定重置设备是可行的方法，并且您不想退出该过程，请点击擦除所有内容^{(Erase everything)}按钮。

下一个屏幕会短暂出现，表明重置过程^{(reset process)}已开始。

您的Android 设备^{(Android device)}将重新启动，删除您的所有数据、帐户和应用程序，并将操作系统^{(operating system)}重置为其默认值。重置结束后，将显示配置向导^{(configuration wizard)}，允许对Android 设备^{(Android device)}进行全新配置。

提示：^(TIP:)如果您想重新设置您的Android 设备^{(Android device)}，您可能也有兴趣了解如何^(How)在Android 设备上设置Google 帐户^{(Google account)}或通过 6 个简单的步骤了解有关Android 主屏幕自定义的^{(Android Home screen)}所有内容。^{(Android device or everything)}

您为什么将Android 设备^{(Android device)}恢复出厂设置？

如果设备滞后，我们有时会决定重置我们的设备，并且我们认为它们不再提供最佳性能。Android 重置^{(Android reset)}过程很简单，之后，您的设备就像新的一样。你呢？为什么您觉得恢复出厂设置^{(factory reset)}是您的Android 设备^{(Android device)}的最佳选择？在评论部分^{(comment section)}让我们知道。

How to reset your Android to its default factory settings

You might come across situations where you need to know how tо factory resеt your Android tablet or smartphone. If уour device is malfunctioning, restoring the default faсtory settings could fix the issue. Іt is also a good idea to perform this reset before setting up any pre-owned Andrоid deviсe, to ensure a clean operating system and the сomрlete rеmoval of any data left over from former users. This guide еxplains what happens when yoυ chоose to return to the default factory settings on your Android device, while alsо іllustrating how to factory reset уoυr Android phоne:

NOTE: For this tutorial, we used an ASUS ZenFone Max Pro device running Android 9 Pie. The procedures are similar on all Android-powered devices, so you should be good to go even if you have a smartphone from Samsung, Motorola, OnePlus, or some other manufacturer. If you do not know your Android version, read How to check the Android version on your smartphone or tablet.

What happens when you reset your Android to its default factory settings?

A factory reset, also called a hard or a master reset, can fix some of your Android's issues and improve its overall operation. If Android lags or apps keep crashing, factory resetting it might be a good last-resort type of solution. Whenever an Android device changes hands, it is also recommended to reset it to its default factory settings and start with a clean operating system.

When you perform a factory reset:

• All the data and apps found on your Android smartphone or tablet are wiped. This includes both system and downloaded apps, as well as personal files like the pictures you took with the device and the music you stored on it.
• All the user accounts found on your Android smartphone or tablet are deleted.
• All your Android device's settings are restored to their defaults.
• Your Android operating system is reset.

The result of a factory reset is a device that acts as new from a software, settings, and data perspective. When you start an Android device that was reset to its default factory settings, you are taken to the configuration wizard, where you get to configure the device anew. You should perform this reset any time you wish to give your Android device away, to ensure others don't get access to your user accounts, personal data, files, and apps.

How to factory reset your Android

Open Android Settings, scroll down, and tap on System.

Tap Advanced to reveal more options. On some devices, such as Huawei smartphones, you don't have to tap Advanced to see the Reset options on this screen.

On the next screen, access Reset options.

Tap on "Erase all data (factory reset)" to begin resetting your device.

You are informed about the effects of a factory reset on your Android.

At the bottom, you see a list of the accounts signed in on the device - we started learning a new language, so our Duolingo account is also listed. Tap Reset Phone to continue.

NOTE: Depending on your device, if you use a PIN code, you might be asked to provide it, to be able to continue.

The next screen is the point of no return, and you are informed that "You can't undo this action!".

Note that some phones, such as those from Huawei, might also provide you a final option to back up all your data before proceeding with the factory reset. If you are sure resetting the device is the way to go, and you don't want to back out of the procedure, tap the Erase everything button.

The next screen appears briefly, indicating that the reset process began.

Your Android device restarts, deleting all your data, accounts, and apps and resetting the operating system to its defaults. When the reset is over, the configuration wizard is shown, allowing for a fresh configuration of the Android device.

TIP: If you want to set up your Android device anew, you might also be interested in learning How to set up a Google account on an Android device or everything about Android Home screen customization in 6 easy steps.

Why did you factory reset your Android device?

We sometimes decide to reset our devices if they are lagging, and we feel they don't offer the best performance anymore. The Android reset process is easy, and afterwards, your device is as new. What about you? Why did you feel a factory reset was the best choice for your Android device? Let us know in the comment section.

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