How to Restart an iPhone with a Frozen or Black Screen
A frozen iPhone or an iPhone black screen not responding usually requires a force restart. Press the correct button sequence for the iPhone model, then keep holding until the Apple logo appears. A force restart safely refreshes the system and normally does not erase photos, messages, apps, or other stored data.
Steps
- iPhone 8, iPhone X, or newer: Press and quickly release Volume Up, press and quickly release Volume Down, then press and hold the Side button until the Apple logo appears.
- iPhone 7 or iPhone 7 Plus: Press and hold the Side button and Volume Down button together until the Apple logo appears.
- iPhone 6s, iPhone 6s Plus, or iPhone SE (1st generation): Press and hold the Home button and Side or Top button together until the Apple logo appears.
- If the screen remains black: Connect the iPhone to a working charger for at least 30 minutes, then repeat the correct force restart sequence.
- Release buttons only after the Apple logo appears. A black screen may remain visible for several seconds before the restart begins.
Common Issues and Fixes
- No response after a force restart: A fully drained battery, damaged cable, or faulty charger may be responsible. Charge with a different Apple-certified cable and power adapter for 30–60 minutes.
- Apple logo appears but the iPhone does not start: A failed iOS update, corrupted system process, or storage problem may be involved. Connect the iPhone to a computer and use recovery mode for an update before considering a restore.
- Screen stays black but the iPhone vibrates or rings: Display damage or a failed screen connection may be responsible. Arrange professional hardware inspection.
- Buttons do not work: Physical button damage can prevent a force restart. Charge the iPhone, then seek Apple or authorized repair support.
- The iPhone repeatedly restarts: A failing battery, unstable app, iOS issue, or hardware fault may cause a restart loop. Install the latest iOS update when possible and back up important data promptly.
Quick Tips
- A force restart does not replace a normal shutdown and should be used when the screen is frozen or unresponsive.
- Remove a tight case if a case blocks button movement or causes accidental button presses.
- Do not press every button simultaneously on newer iPhone models; the required sequence begins with Volume Up, followed by Volume Down.
- Recovery mode can reinstall or restore iOS, but a restore may erase device data. Use recovery mode only after charging and force restart attempts fail.
🤔Note:
Allow up to 30 minutes of charging before repeating the restart sequence. A black screen lasting beyond charging and force restart attempts may indicate display, battery, or internal hardware failure.
💡Protip:
A force restart normally preserves iPhone data. Data loss can occur during a recovery-mode restore or factory reset.
Related Questions
Can a force restart erase an iPhone?
No. A force restart normally preserves iPhone data. Data loss can occur during a recovery-mode restore or factory reset.
How long should an iPhone stay on a black screen?
Allow up to 30 minutes of charging before repeating the restart sequence. A black screen lasting beyond charging and force restart attempts may indicate display, battery, or internal hardware failure.
