我们这一代人严重依赖智能手机。我们几乎一直出于某种原因使用它。结果，如果我们的手机不转，很自然会吓坏。您醒来并拿起手机查看消息并发现它已关闭。当然，您尝试长按电源按钮(power button)将其打开，但它不起作用。在您开始恐慌或断定您需要购买新设备之前，您应该尝试某些事情；在本文中，我们将讨论修复无法开机的 Android 手机的不同方法。(different ways to fix an Android phone that Won’t turn on.)
如何修复无法开机的(Turn ON)Android 手机(Android Phone)
1.连接充电器(1. Connect the Charger)
最合乎逻辑的解释是您的手机必须完全耗尽电池电量。人们经常忘记按时(time and carry)为手机充电，并在电池电量极低的情况下继续使用它们。渐渐地，他们的手机就关机了，不管你按那个电源键(power button)多久都打不开。您多久连接一次充电器但忘记打开开关？现在您假设您的设备已充满电，然后您走出去，将手机放在口袋里。当你意识到时，你的手机已经没电了，你会被吓到。
因此，如果您发现手机处于死机状态并且无法开机(t turn)，请尝试插入充电器。它可能不会立即显示结果。等待(Wait)几分钟，您将看到手机屏幕亮起。一些设备在连接到充电器时会自动打开，而另一些设备在关闭时有一个单独的屏幕用于充电。对于后者，您必须通过长按电源按钮(power button)手动打开手机。
2. 执行硬重置或重启(2. Perform a Hard Reset or Power Cycle)
现在一些设备（通常是旧的安卓(Android)手机）有一个可拆卸的电池。如果您的手机无法开机，您可以尝试将电池取出，然后在 5-10 秒后重新装上。之后重新启动您的设备，看看它是否有效。此外，连接充电器并查看您的设备是否开始响应。短时间内取出电池称为“电源循环(Power cycle)”。有时，当设备由于某些与软件相关的故障而关闭时，执行硬重置或重启电源(reset or power cycle)有助于它正确启动。
但是，如今大多数 Android 设备都配备了不可拆卸电池。因此，您无法通过取出电池来强制重启电源。(power cycle)在这种情况下，您必须比平时更长时间地按住电源按钮。(power button)根据OEM的不同，它可能在 10-30 秒之间。按住电源按钮，然后您将看到您的设备将自动启动。(Keep pressing your power button, and then you will see that your device will boot up automatically.)
3. 检查物理损坏(3. Check for Physical Damage)
如果上述方法不起作用，那么您的设备可能会受到一些物理损坏(Physical damage)。试着回忆一下您最近是否摔过手机，以及您的设备是否有可能被弄湿。寻找任何物理损坏迹象，如屏幕破裂、外部碎裂、凹凸或凹痕(bump or dent)等。
除此之外，检查电池是否膨胀(check if the battery is swollen or not)。如果是这样，请不要尝试打开它。把它带到授权的服务中心(service center)，让专家检查一下。如前所述，您的手机也可能是水损坏(water damage)的受害者。如果您可以卸下后盖，请这样做并检查电池或 SIM 卡(battery or SIM cards)附近是否有水滴。其他人可以取出SIM 卡托(SIM card)盘并检查是否有残留水的迹象。
另一种可能的情况是您的手机已打开，但显示屏未显示。您所能看到的只是黑屏。结果，您认为您的手机没有开机。损坏的显示器可能是这背后的原因。找出答案的最好方法是让某人拨打您的电话，看看您是否能听到电话铃声(phone ring)。您也可以尝试说“ Hey Google ”或“ Ok Google ”，看看是否有效。如果是这样，那么它只是一个损坏的显示器，可以在任何服务中心(service center)轻松更换。
另请阅读：(Also Read:) 修复(Fix Ghost Touch problem)Android 手机(Android Phone)上的Ghost Touch 问题。
4.(4. Perform) 从恢复模式执行出厂重置( Factory Reset from Recovery Mode)
如果出现严重的软件错误(software bug)，您的设备会在开机后瞬间自动崩溃并关机。除此之外(Apart)，不断冻结，无法完全启动等是阻止您使用手机的其他一些问题。在这种情况下，唯一的选择是从恢复模式执行出厂重置(perform a Factory reset from the Recovery mode)。
要进入恢复模式(recovery mode)，您需要先关闭设备。现在按正确顺序的组合键将带您进入恢复模式(Recovery mode)。确切的组合和顺序因(combination and order differ)设备而异，取决于OEM。这是从恢复模式执行(Recovery mode)出厂重置(factory reset)的分步指南，它应该适用于大多数设备。检查执行恢复出厂设置(factory reset)是否有效，并且您能够修复您的 Android 手机不会打开问题，(fix your Android phone won’t turn ON issue,)如果不能继续下一个方法。
5.重新刷机固件(Re-Flashing your Device’s Firmware)
如果恢复出厂设置(Factory reset)不起作用，则表示手机上的软件文件已损坏。许多人喜欢修补Android 操作系统文件，但不幸的是会犯一些错误并永久损坏或删除(Android operating)软件代码(software code)的重要部分。结果，他们的设备变成了砖块，无法开机。
解决此问题的唯一方法是使用制造商提供的映像文件(image file)重新刷新您的设备并再次安装Android 操作系统(Android operating)。像谷歌(Google)这样的一些OEM(OEMs)为其操作系统(operating system)提供图像文件(image file)，这使您的工作变得轻松。但是，其他人可能不愿意合作并提供他们的操作系统映像文件(operating system image file)供您下载。最简单的查找方法是搜索您的设备名称以及“重新安装固件”这一(reinstall firmware)短语(phrase “)。如果幸运的话，您将下载操作系统的原始映像(operating system)文件(image file)。
获取映像文件(image file)后，您需要通过刷新(flashing)现有软件将其安装到您的设备上。执行此操作的确切过程因设备而异。有些手机需要特殊的软件，如Android Debug Bridge，并且需要连接到计算机才能完成此过程。可以肯定的是，最好的办法是搜索您的设备名称并寻找(name and look)详细的分步指南(step-wise guide)来闪烁您的设备。如果您不太确定自己的技术实力，最好将其交给专业人士并寻求他们的帮助。
推荐的：(Recommended:)
- 如何在Android(Sideload Apps)手机(Android Phone)上侧载应用程序？
- 如何在没有 PC 的情况下 Root Android？
- 在Android(Android)上与朋友分享您的位置
我们希望这些信息对您有所帮助(information helpful)，并且您能够修复无法开机的 Android 手机。(fix your Android phone that won’t turn ON.)我们知道，如果您的手机突然停止工作会很可怕。无法打开手机会引起一些可怕的想法。除了购买新手机的经济负担外，还有丢失所有数据的风险。因此，我们制定了一些有用的提示和技巧，您可以尝试一下，希望这能解决您的问题。但是，如果它不起作用，请不要犹豫，前往最近的服务中心(service center)寻求专业帮助(professional help)。
5 Ways to Fix Your Android Phone That Won't Turn ON
Our generation is heavily reliant on smartphones. We use it for some reаson or the other almost all the time. Aѕ a result, it is quite natural to freak out if our phone does not turn. You wake up and pick up yoυr phone to check for messages and find that іt is swіtched off. Naturally, you try to long-press the power button to swіtch it on, but it does not work. Before you start panicking or conclude that yоu need to buy a new device, there are certain thingѕ that you should try; in thіs article, we will talk about different ways to fix an Android phone that Won’t turn on.
How to Fix Your Android Phone That Won’t Turn ON
1. Connect the Charger
The most logical explanation is that your phone must be completely drained of battery. People often forget to charge their phones on time and carry on using them on precariously low battery. Gradually, their phone switches off and won’t turn on no matter how long you press that power button. How often have you connected your charger but forgot to turn on the switch? Now you are under the presumption that your device is fully charged, and you step out, keeping your phone in your pocket. By the time you realize, your phone is already dead, and you are in for a scare.
Therefore, if you ever find your phone in a dead condition and it just won’t turn on, try plugging in the charger. It might not show instant results. Wait for a couple of minutes, and you will see your phone’s screen light up. Some devices automatically turn on when connected to the charger, while others have a separate screen for charging when switched off. For the latter, you will have to manually switch on your phone by long-pressing the power button.
2. Perform a Hard Reset or Power Cycle
Now some devices (usually old Android phones) have a removable battery. In case your phone does not turn on, you can try to remove the battery and then put it back in after 5-10 seconds. Reboot your device after that and see if it works. Additionally, connect the charger and see if your device starts responding or not. Removing the battery for a short period is known as a “Power cycle.” Sometimes when the device shuts down due to some software related glitch, then performing a hard reset or power cycle helps it boot up properly.
However, most Android devices these days come with a non-removable battery. As a result, you cannot force a power cycle by removing the battery. In this case, you will have to press and hold the power button for a longer duration than usual. Depending on the OEM, it could be anywhere between 10-30 seconds. Keep pressing your power button, and then you will see that your device will boot up automatically.
3. Check for Physical Damage
If the above methods do not work, then there is a chance that your device must be subject to some Physical damage. Try to recollect if you dropped your phone recently or not and also if there is any chance that your device got wet. Look for any physical damage signs like a cracked screen, chipping on the exterior, a bump or dent, etc.
In addition to that, check if the battery is swollen or not. If so, then do not try turning it on. Take it down to an authorized service center and have an expert take a look at it. As mentioned earlier, your phone might be a victim of water damage as well. If you can remove the back cover, then do so and check for water droplets near the battery or SIM cards. Others can extract the SIM card tray and check for signs of residual water.
Another possible scenario is that your phone is switched on, but the display is not showing. All that you can see is a black screen. As a result, you presume that your phone is not switching on. A damaged display could be the reason behind this. The best way to find out is to have someone call your phone and see if you can hear the phone ring. You can also try to say “Hey Google” or “Ok Google” and see if that works. If it does, then it is simply a case of a damaged display that can be easily replaced at any service center.
Also Read: Fix Ghost Touch problem on Android Phone.
4. Perform Factory Reset from Recovery Mode
In the event of a serious software bug, your device will automatically crash and shut down moments after turning it on. Apart from that, constantly freezing, unable to boot up completely, etc., are some of the other problems that prevent you from using your phone at all. In this case, the only alternative left is to perform a Factory reset from the Recovery mode.
To enter the recovery mode, you need to switch off your device firstly. Now pressing a combination of keys in the right order will take you to Recovery mode. The exact combination and order differ from one device to the other and depends on the OEM. Here is a step-wise guide to perform a factory reset from the Recovery mode, which should work for most devices. Check if performing a factory reset works and you were able to fix your Android phone won’t turn ON issue, if not continue to the next method.
5. Re-Flashing your Device’s Firmware
If a Factory reset does not work, it means that the software files on your phone have been damaged. Many people love to tinker with the Android operating system files but unfortunately make some mistakes and permanently corrupt or delete an essential section of the software code. As a result, their devices are reduced to bricks and won’t turn on.
The only solution to this problem is to re-flash your device and install the Android operating system again using the image file provided by the manufacturer. Some OEMs like Google provide image files for their operating system, and this makes your job easy. However, others might not be willing to cooperate and provide their operating system image file for you to download. The easiest way to find out is to search for your device’s name along with the phrase “reinstall firmware.” If you are lucky, you will download the original image file for the operating system.
Once you have acquired the image file, you need to install it on your device by flashing the existing software. The exact process to do so differs from one device to the other. Some phones require special software like Android Debug Bridge and need to be connected to a computer for the process. To be sure, the best idea would be to search your device’s name and look for a detailed step-wise guide to flashing your device. If you are not too sure about your technological prowess, it would be best to take it down to a professional and seek their assistance.
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We hope that you find this information helpful and you were able to fix your Android phone that won’t turn ON. We understand that it is scary if your phone stops working all of a sudden. Not able to turn on your phone gives rise to several scary thoughts. In addition to the financial burden of getting a new phone, there is the risk of losing all your data. Therefore, we have laid down some useful tips and tricks that you can try, and hopefully, this will fix your problem. However, if it does not work, do not hesitate to visit the nearest service center and seek professional help.
