Suppose you are about to send an important message and the iPhone 7 turns off. You may think that this occurs due to insufficient charge. But, sometimes, the iOS device fails to turn on even when there is a 50% battery level. But, there are many ways to fix this complicated problem.

Usually, the iPhone 7 doesn’t charge or turn on due to a damaged battery. Thus, replace the battery and check if the error persists. Ensure to get a compatible and MFi certified battery. Otherwise, you won’t be able to resolve this iPhone 7 error. Moreover, the users should check the power button.

A faulty power key can prevent you from turning on the device. Press and hold it for 2-3 seconds and check if the iPhone 7 is restarting.

Still, facing the same problem in this Apple product? Then, change the unresponsive power button immediately.

Need more solutions for the “iPhone 7 died and won’t charge or turn on” error? Follow this guide.

Why is the iPhone 7 Not Charging or Turning On?

Several reasons could trigger this problem in the iPhone 7 – It could be for using a battery that is drained completely. Users can encounter this issue when there is corrupted firmware. Did you spill water on the iOS device? Then, there is a high chance that its internal parts are damaged.

Besides, you can experience this problem if the iPhone has damaged charging pins. iPhone 7 can’t charge if the lightning port has stopped working. Are you using this device for 3-4 years? Repair the faulty ports to overcome this problem. Additionally, you need to check the power adapter.

Plugin the iPhone 7 into the charger and check if the battery indicator appears. If the screen doesn’t light up, it indicates something is wrong with the charger. Or, it could occur for connecting the charger to a faulty outlet. Try to connect it to a different power outlet and check if that works.

What to do When the iPhone 7 Dies and Won’t Charge or Turn on?

iPhone 7 shows a black screen due to software glitches and hardware conflicts. Moreover, the device might get stuck on the Apple logo when trying to turn it on. Remove the battery and reinsert it after a few minutes. Press the Power key and check if the iPhone restarts. And, follow these solutions if the error persists:

Hard Reset the iPhone

A hard reset can resolve this problem for the iPhone 7 models. Though many find an iPhone reboot and hard reset similar, however, these two processes work differently. Have you hard reset an iOS device before? Then, start with pressing the “Volume Down” and “Sleep/Wake” buttons together.

Hold these buttons for at least 10-12 seconds. Release the “Volume Down” and “Sleep/Wake” buttons when the screen turns black. Besides, an Apple logo will appear on the iPhone 7 screen within seconds. This indicates that you have turned on the device successfully.

Now, it’s time to connect the charger to the iPhone 7’s port. Unlock the device and check the battery icon. The device is charging if there is a lightning bolt symbol in the battery icon. Get a new charger if the battery percentage remains the same after charging for 10 minutes.

Look for the Sign of Damage

The iPhone may not turn on or charge even after using MFi-certified chargers. Usually, this occurs when using a faulty lightning cable. Thus, check if there is any wear and tear in this iPhone 7 unit. Change the cable if you notice a frayed cord.

Though, it is hard to detect a sign of damage in the charging cable. However, you should replace it if you have been using the cable for 3-4 years. Besides, you can try to charge another iPhone to check if there is a problem with the charger.

Does the device also fail to turn on or charge? Then, use a different USB cable and power adapter to fix the issue.

Get into the Recovery Mode

Recovery mode allows the iPhone 7 users to troubleshoot the software issues. And, it does that by using either Finder or the iTunes app. Connect the iPhone to an iPad or a Mac laptop using a USB cable. Verify the iOS device has the latest iTunes version.

Ensure there is a stable internet connection. Otherwise, iTunes can’t detect the source of the problem. Now, it’s time to press and hold the Volume Down button. Release the button when you see a black screen with iTunes on it. It indicates iTunes has recognised the iPhone 7.

Recovery mode will then give you two options – Update and Restore. Choose “Update” to install the latest iOS version for the iPhone 7. Now, press and hold the “Power” button and it will turn on without hassle. And, the device will even start charging within a minute.

Restore the iPhone 7 with iTunes

In most cases, the iPhone might not turn on after the software update. You have to restore its default factory settings in such circumstances. But, how can you reset the iPhone 7 when it is dead? Connect the iOS device to a Windows/Mac computer using a USB cable.

Wait until the iTunes icon pops up on the screen. And, then select “Restore” from the options list. It will wipe out all the iPhone data. Thus, back up the essential files on another device to prevent data loss.

Is the resetting process taking more than 15 minutes? Disconnect the iPhone 7 from the laptop and repeat these steps.

Lastly, Enable the iPhone 7’s DFU Mode…

Get into the DFU mode if none of the solutions work. Moreover, if the Recovery mode did not fix the problem, then the issue is related to firmware. Fix the iPhone firmware error by using the DFU Mode. Connect the iPhone to a PC using a USB cable.

Hold the Sleep/Wake and Volume Down buttons together. Release the Sleep/Wake key after 10 seconds. And, release the Volume Down key when the iPhone 7 screen goes black. Choose “Restore iPhone” to update the firmware. Try to restart the device after 3-4 minutes and charge it without hurdles.