Access Proximity Settings on iPhone & Android

Updated 14 November 2026 · Standard formula, shown below

To access proximity settings on a phone, you generally open the Settings app and search for “proximity” or look under the connection, display, or call settings—the exact location varies by device and operating system. On iPhones, most proximity-related controls live inside individual app permissions or the Face ID & Attention settings, while Android phones often place them under “Connected devices” or “System” menus.

What Proximity Settings Actually Control

Proximity settings govern how your device uses its proximity sensor—a small component near the top of the screen that detects when an object (like your ear) is close. The most common use is during phone calls: the screen turns off when you hold the phone to your ear to prevent accidental touches, and turns back on when you pull it away. Beyond calls, the same sensor powers features like:

Auto screen dimming or turning off when the phone is face-down
Pocket detection to prevent accidental taps
Airplane mode or do-not-disturb activation when the phone is placed face-down
Proximity-based unlocking (e.g., Apple Watch or Android Smart Lock)
Gesture controls that let you answer calls by waving your hand

Some apps also request proximity sensor access for augmented reality or gaming, though this is less common.

Where to Find Proximity Settings on iPhone

Apple does not provide a single “proximity” toggle. Instead, the sensor is always active for calls, and related settings are scattered:

Face ID & Attention: Go to Settings > Face ID & Passcode. Here you can enable “Attention Detection,” which uses the TrueDepth camera (not the proximity sensor) to keep the screen on when you’re looking at it, and “Require Attention for Face ID” to prevent unlocking when your eyes are closed.
Display & Brightness: Under Settings > Display & Brightness, there is no proximity toggle, but “Raise to Wake” and “Auto-Lock” affect screen behavior related to sensor input.
App Permissions: Some apps request “Proximity” permission. You can manage these by going to Settings > Privacy & Security and tapping “Proximity.” You’ll see a list of apps that have requested access; toggle them on or off.
Call Settings: For older iPhones, there was a “Proximity Sensor” toggle under Settings > General > Accessibility, but modern iOS versions have removed it. If your screen stays black during calls, it’s usually a hardware issue or a screen protector covering the sensor.

If you want to disable the proximity sensor entirely on an iPhone, it’s not possible through standard settings—Apple locks this to prevent accidental screen touches during calls.

Where to Find Proximity Settings on Android

Android is more fragmented because manufacturers add their own menus. However, the core options are usually in these places:

System Settings: Go to Settings > System > Gestures or Settings &em>System > Developer options. In Developer options, there is a toggle called “Quick settings developer tiles”—not directly proximity—but you can find “Proximity sensor” in some builds under Settings > System > Accessibility.
Call Settings: Open the Phone app, tap the three-dot menu, then Settings > Call settings. Look for “Proximity sensor” or “Turn off screen during calls.” Some phones (like Samsung) have this under Phone > Call > Call alerts.
Connected Devices: For proximity-based features like Smart Lock, go to Settings > Security > Smart Lock and choose “Trusted places” or “Trusted devices.” This uses Bluetooth or GPS, not the proximity sensor, but it’s often confused with proximity settings.
Manufacturer Apps: Samsung has “Edge panels” and “Motion and gestures” under Settings > Advanced features. Xiaomi has “Proximity sensor” under Settings > Additional settings > Button and gesture shortcuts.

If you can’t find a setting, use the search bar at the top of the Settings app and type “proximity.” This usually brings up the relevant toggle.

Common Problems and Fixes

The most frequent issue is the screen staying black during calls or not turning on when you move the phone away. Common causes and solutions:

Dirty sensor: The sensor is a small dot near the top of the screen. Clean it gently with a microfiber cloth. Dust or grease can block it.
Screen protector: Some thick or poorly aligned protectors cover the sensor. Try removing the protector and test again.
Software glitch: Restart your phone. If the problem persists, check for system updates.
Hardware damage: If the sensor is physically damaged, it may need repair. This is not a software setting.
App-specific issue: If only one app (like WhatsApp) has problems, check that app’s permissions and update it.

Another common misconception is that disabling the proximity sensor will stop the screen from turning off during calls. That’s true, but it also means your cheek can press buttons and hang up calls. Most users prefer to keep it on.

How to Test Your Proximity Sensor

If you suspect your sensor isn’t working, you can test it without special tools:

Open the Phone app and dial a number (or call voicemail).
While the call is active, hold your hand or your ear over the top of the screen (where the speaker is).
The screen should turn off immediately. If it doesn’t, the sensor may be blocked or broken.
Move your hand away; the screen should turn back on within a second.

On Android, you can also use the hidden test menu by dialing *#0*# on Samsung devices (this opens a diagnostic screen with a “Proximity” button). Other brands have similar codes, but they vary. If the test fails, it’s a hardware issue.

Proximity Settings vs. Other Sensors

People often confuse the proximity sensor with other sensors:

Ambient light sensor: Measures light to adjust brightness. It’s usually next to the proximity sensor but serves a different purpose.
Accelerometer: Detects motion and orientation (e.g., auto-rotate).
Gyroscope: Measures rotation for gaming and navigation.
Face ID / Fingerprint: Biometric sensors that may use proximity to wake the device, but they are separate.

Knowing which sensor does what helps you troubleshoot: if your screen doesn’t dim during calls, it’s the proximity sensor; if it doesn’t auto-rotate, it’s the accelerometer.

Frequently Asked Questions

Why is my proximity sensor not working?

The most common reasons are a dirty sensor, a screen protector that covers it, or a software bug. Clean the top of your phone, remove any protector, and restart. If the issue persists after testing with a call, it may be hardware damage.

Can I turn off the proximity sensor permanently?

On most phones, no. The sensor is used for core functions like preventing accidental touches during calls. Android may have a developer option to disable it, but it’s not recommended because it can cause phantom touches. On iPhone, there is no user-facing toggle.

Does the proximity sensor drain battery?

No, the proximity sensor uses negligible power. It’s active only during calls or when an app requests it. If you’re worried about battery, other settings like screen brightness and background app refresh have a much larger impact.

Why does my screen stay black after a call?

This usually means the proximity sensor thinks your ear is still near the phone. Clean the sensor, check for a screen protector, or restart. If it happens often, it could be a software glitch that an update might fix.

Do all phones have a proximity sensor?

Almost all modern smartphones have one, as it’s essential for call handling. Some budget models might use a virtual sensor (software-based) that uses the accelerometer, but they still behave similarly. Check your phone’s spec sheet if you’re unsure.

Can I use an app to control proximity settings?

There are apps on the Play Store that claim to adjust proximity sensor behavior, but they often require root access or accessibility permissions. On iPhone, apps cannot access the proximity sensor without explicit user permission, and you can manage that in Settings > Privacy > Proximity.

Method: the standard formula for this calculation, rounded as each result states. See how the calculators work or report an error.