How to enlarge a contact's photo to the full screen when making a call on Android: all methods

Are you tired of tiny contact photos that are barely visible on your lock screen during an incoming call? Do you want the caller's portrait to take up the entire display, like in smartphone commercials? This problem is familiar to many users Android —standard settings often limit the size of the displayed picture to a small circle or thumbnail.

In this article we will look at all possible methods enlarging a contact photo to full screen mode: from the built-in functions of firmware Xiaomi, Samsung i Huawei to universal solutions through third-party applications and hidden settings. You will learn why this feature works out of the box on some devices, while on others it requires manual configuration - and how to bypass manufacturer restrictions.

Important: methods differ depending on the version Android and shell. If your smartphone does not support full-screen display by default, do not rush to get upset - the article has workarounds even for budget models with outdated firmware.

Why is a contact photo not displayed in full screen?

Before you start setting up, it is worth understanding why Android by default it limits the size of the photo. The reasons lie in:

• 📱 Manufacturer's policy: companies like Samsung or Xiaomi often simplify the call interface to reduce the load on the processor during a call. A full-screen photo requires more resources to render.
• 🔒 Security restrictions: The lock screen displays sensitive data (caller name, answer/reject buttons), and a large photo may obscure important elements.
• 🎨 Design solutions: in Android 10+ Google has introduced recommendations for a minimalistic design of incoming calls, which many brands blindly copy.
• 📏 Screen resolutions: on devices with non-standard aspect ratios (for example, 18:9 or 20:9) the photo may be cropped or compressed.

Interesting fact: on iPhone the problem of full-screen photos is solved "out of the box" thanks to strict control Apple over the interface. However, each manufacturer implements this function in its own way - or does not implement it at all. Android Each manufacturer implements this function in its own way - or does not implement it at all.

⚠️ Attention: On some devices (for example, Google Pixel with blank Android) full-screen display of contact photos completely blocked at the firmware level. In this case, only installing a third-party application for calls will help.

Method 1: Built-in firmware settings (MIUI, EMUI, One UI)

If your smartphone runs on a proprietary shell (MIUI, EMUI, One UI etc.), first check the built-in options. Manufacturers often hide this function in non-obvious menus.

For Xiaomi (MIUI 12/13/14)

On devices Redmi, Poco or Xiaomi the path to setting is as follows:

1. Open the application Phone.
2. Tap on the three dots (⋮) in the upper right corner → Settings.
3. Select Incoming calls → Incoming screen style call.
4. Activate the option Full screen photo (or Enlarged contact photo in older versions).

For Samsung (One UI 4.0/5.0/6.0)

On gadgets Galaxy the algorithm is different:

1. Run Phone → ⋮ → Settings.
2. Go to Additional functions.
3. Find the section Incoming call screen and enable Show contact photo in full screen.

For Huawei/Honor (EMUI 10/11/12)

Owners Huawei or Honor need:

1. Open Phone → ⋮ → Call settings.
2. Select Incoming call style.
3. Activate Full screen mode and save changes.

If your firmware does not have such items, then The manufacturer removed the function in the latest updates. In this case, proceed to the next method.

Method 2: Changing the incoming call style through themes

Many shells (especially MIUI and EMUI) allow you to change the design of incoming calls through themes. This method works even if there is no direct option for a full-screen photo in the phone settings.

Instructions for Xiaomi:

1. Open the application Themes (or Themes).
2. In the search, enter the query full screen call or full screen call.
3. Download and apply the theme, the description of which indicates support for large photos of contacts.
4. After applying the theme, check the incoming call - the photo should stretch across the entire screen.

For Samsung and Huawei the algorithm is similar, but instead of the application Themes use Galaxy Themes or Huawei Themes look for topics with. tagged:

• 🖼️ Full Screen Caller ID
• 📞 Big Contact Photo
• 🌐 Immersive Call Screen

⚠️ Attention: Some themes may contain advertising or collect data. Before installing, check the reviews and rating of the theme in the store. Give preference to themes with more than 10,000 downloads and a rating of 4.5+.

Examine the screenshots. (the photo should really be full screen)

Read the last 5-10 reviews

Check the date the theme was last updated

Make sure the theme is compatible with your version of Android-->

Method 3: Third-party applications for calls

If the built-in methods do not work, third-party applications will come to the rescue. They completely replace the standard call interface and often offer flexible settings for displaying photos.

Top 3 tested applications:

Application	Features	Full screen photo support	Cons
Truecaller	Spam detection, blacklists, call screen customization	✅ Yes (in the premium version)	Advertising in the free version, collection data
ExDialer	Lightweight dialer with interface settings	✅ Yes (in style settings)	Outdated design, no Russian language
Contacts+	Combining contacts from social networks, dark theme	✅ Yes ("Full Screen Photo" option)	Requires registration for some functions

How to set Truecaller for full screen photo:

1. Install the application from Google Play.
2. Launch it and allow access to contacts/calls.
3. Go to Settings → Incoming call screen.
4. Enable the option Full screen mode and select a display style.
5. Make Truecaller the default application for calls in your phone settings.

For ExDialer the path is:

Settings → Call Screen → Screen Style → Full Screen Photo

Method 4: Manually editing contact photos

Sometimes the problem lies not in the phone settings, but in incorrect format or resolution If the picture is too small or has non-standard proportions, the system automatically compresses it to a thumbnail.

Photo requirements for full-screen display:

• 📏 Resolution: minimum 720×1280 pixels (for screen with ratio 16:9).
• 🔲 Format: JPEG or PNG (without transparency).
• 🎯 Composition: the face should occupy the central part (the system trims the edges).
• 🔄 Orientation: only portrait (vertical).

How to correctly add a photo to a contact:

1. Open the contact in the application Contact.
2. Tap on the camera icon next to the name.
3. Select Gallery and specify the edited photo.
4. Crop the image so that the face occupies central 70-80% frames.
5. Save the changes and make a test call.

If after these manipulations the photo still does not stretch, the problem is definitely in the firmware limitations - proceed to the next method.

How to quickly resize a photo for a contact?

Use the application Photo Resizer (available on Google Play). Select a photo → specify the width 1080px → save it to a new folder. Then add this photo to the contact.

Method 5: Setting up via ADB (for advanced users)

If you are ready to experiment, you can enable hidden options Android via ADB (Android Debug Bridge). This method works on most devices with Android 8.0+, but requires connecting to a computer.

Step-by-step. instructions:

1. Enable Developer mode on your phone: go to Settings → About phone → Build number and tap on it 7 times.
2. Go back to Settings → System → For developers and activate USB debugging.
3. Connect the phone to the PC and install ADB drivers.
4. Open the command line (Windows) or terminal (Mac/Linux) and enter:

adb shell settings put global incoming_call_photo_fullscreen 1

After executing the command, reboot your phone. If the option is supported by your firmware, contact photos will be displayed in full screen.

⚠️ Attention: Incorrect use ADB can lead to malfunctions of the phone. On devices with Android 12+ this method may not work due to the tightening of Google's security policy. Before experiments, create a backup copy of your data.

Method 6: Alternative launchers with support for customizing calls

Some launchers (for example Nova Launcher or Action Launcher) offer advanced interface settings, including an incoming call screen. Although they do not replace the standard dialer, they may affect the display of elements.

How to configure via Nova Launcher:

1. Install Nova Launcher from Google Play.
2. Open the launcher settings (Long press on the desktop → Settings).
3. Go to Applications and notifications → Inbox screen call.
4. Enable the option Show contact photo in full screen (available in the premium version).

Limitation: this method does not work on all devices, since launchers do not have full control over the system call windows. However, on some. firmware (for example, OxygenOS from OnePlus) this gives results.

Common problems and their solutions

Even after applying all the methods, you may encounter difficulties. Here are the most common problems and ways to solve them:

Problem	Possible cause	Solution
The photo is stretched with distortions	Incorrect aspect ratio of the original image	Crop the photo in the editor to 9:16 (portrait format)
The function is available, but does not work	Conflict with other applications (for example, Truecaller)	Disable all dialers except the standard one in Settings → Applications
The photo is displayed only on half the screen	Shell limitation (for example, ColorOS from Oppo)	Install a third-party dialer or use ADB commands
After updating firmware function is gone	The manufacturer has removed the option in the new version	Rollback to the previous version of the software or use alternative methods

If none of the methods worked, the last option remains - rooting the phone and editing system files. However, this method is only suitable for experienced ones. users, as it voids the warranty and can lead to unstable operation of the device.

FAQ: Answers to popular questions

Is it possible to take a full-screen photo on Google Pixel?

On smartphones Pixel s clean Android this feature is disabled at the firmware level. The only working way is to install a third-party dialer (for example, ExDialerand make it the default application). work. Pixel 6/7/8 due to strict restrictions Android 13+ even this method may not work.

Why did the photo stop being displayed in full screen after the MIUI update?

Xiaomi regularly changes the location of the settings in new versions. MIUI. IN MIUI 14 the full-screen photo option has been moved to Settings → Applications → Phone → Incoming call screen. it is not there, try resetting the application settings Phone to standard ones or installing a theme that supports this function.

Will full-screen photo work if contact saved on the SIM card?

No. Photos of contacts saved on the SIM card do not support extended display. Transfer the contact to the phone memory or account Google, then add the photo through the app ContactOnly after this the incoming call screen settings will be available.

Is it possible to make an animated photo (GIF) on the entire screen?

Technically this is possible, but only through third-party dialers like Truecaller Premium or ZedgeStandard applications Android do not support animation on the incoming call screen. due to high resource consumption. Please note that animated photos can cause lags on budget smartphones.

How to return the standard call screen if everything is broken after experiments?

Go to Settings → Applications → Phone → Storage → Reset settingsIf you installed a third-party dialer, delete it and return the standard default application. in Settings → Applications → Default applications → Phone application.