1. Too Many Apps Running in the Background

When multiple apps are open at once, your phone’s processor works overtime — generating more heat.

✅ Fix: Close unused apps. On iPhone, swipe up from the bottom and remove background apps. On Android, use the Recent Apps button and clear all.

2. Direct Sunlight or Hot Environments

Leaving your phone in the car or under direct sunlight can quickly cause overheating.

✅ Fix: Keep your phone away from heat sources and store it in a cool, shaded place. Never try to cool it rapidly using ice or a fridge — that can cause condensation damage.

3. Heavy Gaming or Streaming

High-performance games and HD video streaming push your CPU and GPU to the limit.

✅ Fix: Take short breaks between gaming sessions and lower screen brightness. This helps your phone’s internal temperature stabilize.

4. Charging While Using the Phone

Using your phone while charging — especially during gaming or video calls — generates excessive heat.

✅ Fix: Let your phone charge undisturbed. Remove the case during charging to allow better airflow.

5. Faulty Charging Cable or Adapter

Low-quality or damaged charging accessories can overheat your phone’s battery.

✅ Fix: Always use original or certified chargers that match your device’s specifications.

6. Outdated Software

Sometimes, a software glitch or outdated OS can make your phone overwork unnecessarily.

✅ Fix:

• On iPhone: Go to Settings → General → Software Update

• On Android: Go to Settings → System → System Update
  Install the latest updates for improved performance and heat management.

7. Malware or Hidden Apps

Unwanted background apps or malware can secretly consume power and cause heat buildup.

✅ Fix: Run a security scan using your phone’s built-in protection or a trusted antivirus app.

8. Battery or Hardware Problems

An old or damaged battery often overheats because it can’t handle power properly.

✅ Fix: If your phone still overheats after trying all other solutions, visit Boston Mobile Phone Repairs. Our technicians can diagnose whether your battery or other hardware needs replacement.