Troubleshooting iPhone 17 Won't Turn On | Quick Fixes

Part 1. Why is My iPhone 17 Not Turning On?

When your iphone 17 does not turn on, it’s usually caused by something simple though it can feel serious at first. Here are the most common reasons:

• Battery is fully drained: Your phone might just need to be plugged in for a longer time.
• Charger or cable issues: A faulty cable or adapter can stop your phone from charging.
• Software glitch: Sometimes the system freezes, making the screen stay black.
• Overheating: Your iPhone can shut down on its own to cool off.
• Water exposure: Even small amounts of moisture can cause trouble.
• Accidental drops: Hard impacts can damage internal parts.

Battery or hardware fault: In some cases, a repair might be needed.

Part 2. How to Fix iPhone 17 Not Turning On – Top 4 Methods

Before you start troubleshooting, it’s worth running a few quick checks. Sometimes, the reason your iPhone 17 not turning on is something small you can fix in minutes.

• Check your charger and cable

Faulty accessories are a leading cause of charging issues. Swap your cable and adapter with ones you know work, preferably Apple-certified, to rule out accessory problems.

• Charge it properly

A completely drained battery can take longer to respond. Plug your iPhone into a wall outlet (avoid computers or power banks) and leave it for at least 15–30 minutes before attempting to power it on.

• Inspect for physical damage

Even when iphone 17 won't turn on after charging look closely for cracks, dents, a bent frame, or moisture around ports. Even minor damage can interrupt the power supply or affect internal components.

Method 1. Force Restart iPhone 17

When your iPhone 17 won’t turn on, the cause may be a minor software glitch or system freeze. In such cases, the screen remains black, but your device is still powered. A force restart can quickly stop all background processes and refresh the system without erasing your data.

Here’s how to force restart different iPhone models:

• Quickly press and release the Volume Up button.
• Quickly press and release the Volume Down button.
• Press and hold the Side (Power) button until the Apple logo appears, then release.

Method 2. Fix iPhone 17 Won’t Turn On Without Data Loss (Using Tenorshare ReiBoot)

When a force restart doesn’t solve the problem, your iPhone 17 will not turn on may be caused by deeper iOS firmware issues. In such cases, you need a safe and reliable repair tool Tenorshare ReiBoot.

Unlike risky manual fixes that might cause data loss, ReiBoot repairs iOS without erasing your personal files. It’s trusted by millions of users worldwide to fix iPhone boot issues quickly and efficiently. With ReiBoot, you can fix an iPhone 17 not turning on in minutes no tech skills, no data loss, and no expensive repair visits.

Why Choose ReiBoot?

• Repair 150+ iOS issues without data loss.
• Upgrade/downgrade iOS, including Beta, without iTunes or jailbreak.
• Enter/exit Recovery Mode with a single click.
• Permanently erase data or reset devices to factory settings.
• Fix common iTunes errors during updates or restores.
• Fully compatible with iPhone 17 and earlier models.

Steps to Fix iPhone 17 Not Turning On with ReiBoot:

• Open Tenorshare ReiBoot on your computer and connect your iPhone 17 using a Lightning cable. Wait for the software to detect your device. Once it appears, click “Start Repair” to proceed.

• On the next screen, you’ll see two repair options. Choose “Standard Repair” this will fix system issues without erasing any of your data.

• ReiBoot will prompt you to download the latest iOS firmware. Click “Download” and wait for it to finish. If you already have the firmware file, select “Browse” to import it manually.

• Once the firmware is ready, click “Start Standard Repair.” ReiBoot will now begin fixing your iPhone 17.

• The process usually takes a few minutes. Keep your iPhone connected and avoid using other programs on your computer until it’s done.

Method 3. Charge & Restore Using iTunes or Finder

Most people know iTunes (or Finder on macOS Catalina and later) as a tool to back up their iPhone data. But it can also restore an iPhone, which is especially useful when your iPhone 17 won’t turn on. Restoring reloads the iOS system and often fixes software issues causing the problem.

Important: Restoring your iPhone will erase all data on the device. So, if possible, back up your iPhone before restoring.

How to restore your iPhone 17 using iTunes/Finder:

• Make sure you have the latest version of iTunes installed on your PC or open Finder on macOS Catalina or later.
• Connect your iPhone 17 to your computer using a Lightning cable.
• When your iPhone appears in iTunes or Finder, click on the device icon.
• Go to the Summary tab.
• Click the Restore iPhone button.

• Confirm by clicking Restore and Update. The process will reinstall iOS on your device.

If iTunes or Finder doesn’t detect your iPhone, you may need to put it into Recovery Mode first (covered in the next method).

Method 4. Put iPhone 17 into DFU Mode

DFU (Device Firmware Update) mode is the deepest restore option for iPhones. It allows your iPhone 17 to communicate with iTunes or Finder without loading the iOS operating system. This helps fix serious software problems that prevent your iPhone 17 not turning on.

Keep in mind: DFU mode will erase all data on your iPhone, and entering it requires precise timing. It’s recommended only if other fixes fail.

How to enter DFU mode and restore your iPhone 17:

• Connect your iPhone 17 to your computer and open iTunes (or Finder on macOS Catalina or later).
• Quickly press and release the Volume Up button.
• Quickly press and release the Volume Down button.
• Press and hold the Side (Power) button until the screen goes black.
• While holding the Side button, press and hold the Volume Down button for 5 seconds.
• Release the Side button but keep holding the Volume Down button for 10 seconds.

• iTunes or Finder will detect your iPhone in Recovery Mode and prompt you to restore it.
• Click Restore to start the process. This will erase your data and reinstall iOS.

Part 3. FAQs about iPhone 17 Not Turning ON

Q1. Will I lose data if I fix the black screen issue?

It depends on the method you use. Some fixes like force restart or using ReiBoot’s Standard Repair do not erase your data. But restoring with iTunes or using DFU mode will erase all data, so back up if you can.

Q2. Can ReiBoot fix a dead iPhone?

Yes! ReiBoot is designed to fix many iOS problems, including a dead iPhone, without losing your data in most cases.

Q3. How long should I charge before trying to turn it on?

Charge your iPhone 17 for at least 15 to 30 minutes before trying to turn it on, especially if the battery was completely drained.

Q4. Can I recover data if iPhone won’t turn on?

If the iPhone won’t turn on and you haven’t backed it up, data recovery can be difficult. Using tools like ReiBoot might help fix the phone without data loss. Otherwise, professional data recovery services may be needed.

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Conclusion

Your iPhone 17 won’t turn on but a quick, hassle-free fix is just a click away. Tenorshare ReiBoot delivers powerful, data-safe repairs that bring your device back to life fast. Say goodbye to black screens and freezes, and hello to a fully working iPhone 17. Trust ReiBoot to get you back on track without losing a single file!

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