Random restarting usually happens when the iPhone has a failing battery, corrupted software, or internal hardware issues. Many users in Vancouver experience this after an update, a battery decline, or water exposure. When the device restarts on its own, it is usually a sign that the power system is unstable. For full diagnostics and repair options, visit the main iPhone Repair Vancouver page.
One of the most common causes is battery degradation. When battery health drops too low, the power delivery becomes unstable and causes reboot loops. An iPhone battery replacement Vancouver service often fixes this immediately. If your phone restarts during calls or video recording, the battery is likely struggling to provide enough power.
Software issues also trigger random restarting. Apps running in the background, corrupted files, or incomplete system updates can overload the processor. Resetting settings or updating iOS often helps, but if the issue continues, it may be hardware related.
Here are the most common reasons an iPhone keeps restarting:
- Battery health below 80 percent
- Water damage affecting internal circuits
- Charging port or power IC issues
- Corrupted software or apps
- Overheating caused by background processes
- Logic board damage from drops
If the phone restarts while charging, the charging port might be damaged, and you may need an iPhone charging port repair Vancouver service. If the phone restarts even when idle, the battery or power IC may be failing. A technician can perform diagnostics to confirm the exact cause.
If your phone recently got wet, corrosion can cause short circuits on the board. Water damaged devices often enter boot loops, so early inspection is important. For more details on water damage, check the post about water damaged iPhone repair Vancouver.
You can also compare your symptoms with overheating problems by reading the post about iPhone overheating fix Vancouver, since heat can trigger restarts too.
For accurate testing and fast solutions, visit the main iPhone Repair Vancouver page.
