How to add flashlight 📸on Call in iPhone 

Описание: ✅ How to Enable Flashlight Alerts on iPhone (iOS 17/18/26)

This feature is called LED Flash for Alerts — it uses the camera flash to blink when you receive calls, messages, and notifications.

Step-by-Step Guide
1. Open Settings
2. Scroll down and tap Accessibility
3. Tap Audio/Visual
4. Scroll to the section Visual
5. Turn ON:
• LED Flash for Alerts
• Flash While Unlocked (optional — if you want flashing even when the screen is unlocked)

That’s it! Now your iPhone will flash the camera LED like a torch when someone calls.

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📱 For Incoming Calls Only

If you want the flash specifically for calls:
1. Go to Settings - Phone - Notifications
2. Make sure Allow Notifications is ON
3. The flash will automatically work for calls if LED Flash for Alerts is enabled.

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⚠️ Important Notes
• Works on all iPhones with a rear flash (iPhone 4 and newer).
• Flash won’t blink if:
• Battery is very low (Low Power Mode sometimes disables it)
• Flashlight is already ON
• The phone is facing down (depending on settings and sensor detection)