Your phone suddenly restarts while you’re texting, calling, or just scrolling. It powers off, shows the logo, and then restarts again—and again. If that frustrating cycle sounds familiar, you're not alone. At MyMobileSpot, our certified technicians deal with this issue every single day across all major smartphone brands including Apple, Samsung, Google Pixel, and more.

In some cases, these issues are minor—linked to apps or settings. But in others, they could point to hardware failures, battery problems, or overheating. And while this guide offers safe troubleshooting steps, keep in mind that more complex issues should always be handled by a certified professional. This blog falls under the YMYL (Your Money or Your Life) category because incorrect fixes may lead to permanent data loss or worsen the problem.

So, let’s walk you through exactly how to fix a phone that keeps restarting randomly—and when it’s time to visit your local mobile phone repair expert at MyMobileSpot.

Why Your Phone Keeps Restarting: The Real Reasons

There are many potential triggers behind a phone reboot loop, but most fall under these categories:

1. Software Glitches or Update Failures
Phones with outdated operating systems or buggy firmware can enter a restart cycle. Corrupt files or failed software updates may crash your device unexpectedly.

2. Failing Battery or Power IC
Over time, lithium-ion batteries degrade. A battery that's unable to deliver consistent power may trigger automatic shutdowns or restarts. Issues with the phone’s power IC (a small internal chip) may also cause this.

3. Overheating or Thermal Shutdown
Phones overheat from gaming, multitasking, or environmental exposure (sun, hot cars). To protect internal components, your phone may shut down or restart on its own.

4. Malware or Problematic Apps
Third-party apps—especially ones downloaded outside the Play Store or App Store—can introduce malicious code or unstable behavior, causing constant reboots.

5. Hardware Damage
Drops, water damage, or wear-and-tear can loosen internal connectors or damage the motherboard. Even if the phone looks fine outside, internal damage may still be causing the issue.

When any of these problems are involved, MyMobileSpot offers same-day diagnosis for iPhone repair, Samsung repairs, and tablet repair.

Step-by-Step Fixes You Can Try at Home

Before bringing your device in for repair, there are a few safe steps you can try to stabilize your phone.

Backup First

If your phone stays on long enough, back up all your important data using iCloud, Google Drive, or a PC. You don’t want to lose anything critical during resets or repairs.

Update Your Software

Go to your settings and check for the latest system update. Installing official updates can resolve known bugs causing restarts.

Boot in Safe Mode

Safe Mode disables third-party apps.

• On Android: Hold power ? tap and hold “Power Off” ? tap “Safe Mode.”

• On iPhone: There is no Safe Mode, but uninstalling recent apps can simulate it.

If your phone stops restarting in Safe Mode, a third-party app may be the culprit.

Remove Problematic Apps

Uninstall any apps recently added, especially games, cleaner apps, or unsupported widgets. They may conflict with your phone’s operating system.

Factory Reset (Last Resort)

If nothing else works, a factory reset may help. Go to Settings ? General ? Reset ? Erase All Content and Settings (iPhone) or Settings ? System ? Reset ? Factory Data Reset (Android).
?? Important: This will erase all data. Backup is crucial.

Still not working? Bring your phone to a mobile repair + your location expert at MyMobileSpot.

When It’s Not the Software: Signs of Hardware Failure

If your phone still restarts randomly after trying everything above, there’s likely a hardware problem. Here’s how to tell:

• Battery drains unusually fast or doesn't charge fully

• Phone restarts when moved or tapped

• Device overheats during basic use

• Display flickers or turns off before restart

• You dropped the phone recently

These are signs that your device may need internal work like a new battery, connector repair, or power IC replacement. Visit our computer repairs, smartwatch, or console repair pages if the issue affects your other tech too.

Expert Repairs at MyMobileSpot

Our techs don’t guess—they diagnose. Here’s what we offer:

• Free diagnostics to pinpoint if the issue is hardware or software

• Battery replacement for iPhone, Samsung, and Android phones

• Power IC and logic board repairs using advanced soldering tools

• Charging port cleaning or replacement

• Motherboard-level repairs for severe issues

Need something urgent? We offer same-day service for most screen repair and iPad repair near me requests.

How to Avoid Random Restarts in the Future

Once your phone is working again, take these steps to keep it that way:

• Avoid third-party apps not from the App Store or Google Play

• Keep your OS and apps updated regularly

• Don’t use cheap charging cables—get MFi-certified or original

• Don’t let your phone overheat (especially in cars or direct sunlight)

• Replace your battery every 2–3 years to maintain performance

We also offer trade-in programs to sell your iPhone or buy used phone options if your device is beyond repair.

Final Thoughts

A phone that keeps restarting is more than annoying—it could be a sign of something serious. Start with basic troubleshooting, but if the issue continues, don’t risk losing your data or damaging your phone further. At MyMobileSpot, we provide fast, trusted, and affordable mobile phone repair near me services that cover everything from software bugs to board-level issues.

Ready to stop the reboot loop? Reach out to your local MyMobileSpot team today and get back to a working phone in no time.

FAQs

Q1: My phone only restarts when charging. Is it the charger?
Yes, possibly. Low-quality or damaged cables can cause power fluctuations. Try switching to an OEM charger. If it persists, get a charge port repair.

Q2: Is my phone restarting because of a virus?
It’s rare, but possible—especially on Android. Use a reputable antivirus to scan. iPhones are less vulnerable but can still be affected by buggy apps.

Q3: Can overheating really cause a phone to reboot?
Absolutely. Phones are designed to protect their internals from heat. If your phone gets too hot, it may shut down to cool off. Always keep it out of direct sunlight.

Q4: How much does it cost to fix a phone that keeps restarting?
It depends on the cause. Software fixes are usually free, but battery or logic board replacements can vary. Contact MyMobileSpot for a free estimate.

Q5: Do I need an appointment?
Walk-ins are welcome, but we recommend booking ahead via our Contact Us page to save time.