The camera on your smartphone stopped working after a system update? Or photos turn out blurry and the camera app throws an error "Could not connect to the camera"? In 90% of cases, a malfunction of the driver—the software that connects the camera hardware with the operating system—is to blame. Fortunately, you can install or update the camera driver on Android yourself, without contacting a service center.

In this article you will find step-by-step guide for different scenarios: from automatic updating through settings to manual installation of drivers using ADB or third-party utilities We will look at the features of working with devices Samsung, Xiaomi, Huawei and other popular brands, and also tell you how to avoid common mistakes during installation. If your camera “does not see” the lens, produces artifacts in the photo, or simply refuses to start, this instruction will help bring it back to life.

Before you begin, make sure that the problem is in the driver. Sometimes a camera malfunction is due to physical damage (for example, after a smartphone falls) or an application conflict. Run a quick diagnostic:

  • 🔍 Try starting the camera in safe mode (hold the power button → “Safe Mode”). If the camera works, third-party software is to blame.
  • 📱 Check the camera operation in another application (for example, Google Camera or Open Camera).
  • 🔄 Restart your smartphone - sometimes this solves temporary glitches.
📊 What problem do you have with the camera?
The camera does not start
Photos are blurry/with artifacts
The camera application crashes
The camera works, but without autofocus
Another problem

1. Why the camera driver may not work correctly?

The camera driver is middlewarethat converts signals from the physical camera module into an image on the screen. If the driver is outdated, damaged or conflicts with other system components, the camera will not work or will not start at all. main reasons:

Android update is the most common reason. After installing a new version of the OS, old drivers may turn out to be incompatible. For example, after updating to Android 14 many users encountered an error Samsung Galaxy S21 encountered an error "Camera does not respond"until the manufacturer released it. patch.

Rooting or custom firmware standard drivers often break. If you installed LineageOS, Pixel Experience or other unofficial firmware, the camera driver could simply “fly” or turn out to be incompatible with the new kernel.

Other possible reasons:

  • 📉 Hardware failures: damage to the camera cable or contacts on the motherboard.
  • 🦠 Viruses or malwarethat damaged system files.
  • 🔧 Application conflict, for example, if several clients are installed for the camera (standard + GCam).
  • 🗑️ Clearing cache or data camera applications without rebooting.
⚠️ Attention: If the camera stops working after dropping the smartphone or getting wet, the problem is most likely a hardware one. Installing drivers will not help - diagnostics are required at a service center.

2. Method 1: Automatically updating drivers through Android settings

The easiest method is to force the system to update the drivers itself. this:

  1. Open Settings → System → Software update.
  2. Click Checking for updates and wait for completion.
  3. If there is an update found - install it and reboot the device.

On some devices (for example, Xiaomi or Realme) there is a separate section for updating drivers:

  • 🔧 Go to Settings → About phone → MIUI (or ColorOS) update.
  • 🔄 Select Update driver package (if there is such an option).
  • 📥 Confirm download and installation.

If automatic update did not help, try resetting the camera settings:

  1. Open Settings → Applications → Camera.
  2. Click Storage → Clear cache and Clear data.
  3. Reboot your smartphone.

Battery charge > 50%|Stable Wi-Fi connection|Backup important data|Closed all background applications-->

Smartphone brand Path to update drivers Features
Samsung Settings → Software update → Download and install Camera drivers are updated along with the firmware. There is no separate menu.
Xiaomi/Redmi/POCO Settings → About phone → MIUI update → Three dots → Update driver package Not available on all models. On POCO F5 and newer may be missing.
Huawei/Honor Settings → System → Software update → Check for updates On devices with EMUI 13+ drivers are updated automatically.
Google Pixel Settings → System → System update Camera drivers are updated via Google Play Services.
⚠️ Attention: On some firmware (for example, ColorOS 14 on Oppo Reno 11) after updating the drivers may be required reset the camera settings to factory settings. To do this, go to the camera application, open the settings (gear) and select “Restore default settings.”

3. Method 2: Manual installation of drivers via ADB (for advanced users)

If the automatic update did not work, you can install the drivers manually using Android Debug Bridge (ADB). This method is suitable for devices with unlocked USB debugging and requires a computer.

What you will need:

  • 🖥️ Computer with ADB and Fastboot installed.
  • 📱 Smartphone with enabled USB debugging (Settings → About phone → Build number — tap 7 times, then return to Settings → System → For developers).
  • 🔗 Drivers for your model (can be found on the forums XDA Developers or 4PDA).

Step-by-step guide:

  1. Connect your smartphone to the computer via USB and select the mode Transferring files.
  2. Open the command line (Windows) or terminal (macOS/Linux) in the folder with adb.
  3. Check the device connection: 
    adb devices

    The serial number of your smartphone should appear.

  4. Download the archive with drivers for your model and unpack it into a folder with adb.
  5. Install the drivers with the command: 
    adb push [file_name_driver.img] /sdcard/

    adb shell su
    

    mount -o rw,remount /system
    

    cp /sdcard/[file_name_driver.img] /system/vendor/lib/modules/
    

    chmod 644 /system/vendor/lib/modules/[file_name_driver.img]
    

    reboot

After rebooting, check the camera operation. If the drivers are selected correctly, the errors should disappear.

What to do if ADB does not see the device?

1. Make sure that USB debugging is enabled on your smartphone (Settings → For Developers → USB Debugging).

2. Check if ADB drivers are installed on your computer (for Windows, download Google USB Driver).

3. Try another USB cable (preferably original).

4. Restart both your smartphone and your computer.

5. If you are using macOS/Linux, add a rule for udev (instructions are available at XDA).

⚠️ Attention: Incorrect installation of drivers via ADB can lead to bootloop (loop reboot) or loss of camera functionality. Always make a backup copy of the partition /system before making changes!

4. (TWRP)

If your device has TWRP or another custom recovery, you can flash the camera drivers through it. This method is suitable for devices with root access or unofficial firmware.

Instructions:

  1. Download the archive with drivers from format .zip (for example, camera_fix_for_miui14.zip).
  2. Reboot your smartphone into recovery mode (usually Power + Volume Up).
  3. In TWRP select Install and specify the path to the downloaded archive.
  4. Swipe to confirm the firmware.
  5. After completion, click Reboot System.

Examples of archives with drivers for popular models:

  • 📱 Samsung Galaxy S22: camera_drivers_exynos2200_v3.zip (search on XDA).
  • 📱 Xiaomi Redmi Note 12: miui_camera_fix_snapdragon_7s_gen2.zip.
  • 📱 Google Pixel 7: gcam_drivers_tensor_g2_v1.5.zip.

If the camera does not work after flashing the firmware, try:

  • 🔄 Flash another version of drivers (sometimes required experiment).
  • 🧹 Clear Dalvik cache and system cache in TWRP (Wipe → Advanced Wipe).
  • 📥 Install a compatible version Google Camera (for example, GCam 8.7 for Snapdragon 8 Gen 2).
💡

Before flashing drivers via TWRP, make a backup copy of the current firmware (Backup in the main menu). This will allow you to roll back if something goes wrong.

5. Method 4: Using third-party utilities to restore drivers

If manual methods seem complicated, you can use specialized utilities. They automatically detect the smartphone model and install it. compatible drivers.

Popular apps:

  • 🛠️ Driver Booster (from IObit) - scans the system and updates drivers, including the camera. Supports most brands.
  • 📱 DevCheck (for Android) - shows current drivers and offers to update them via Google Play Services.
  • 🔧 Snappy Driver Installer —works without the Internet if you download the driver package in advance.

How to use Driver Booster:

  1. Install the app on your computer and connect your smartphone via USB.
  2. Enable USB debugging on your phone.
  3. Start scanning in Driver Booster.
  4. Find the section Camera Drivers and click Update.
  5. Reboot your smartphone after completion.

For devices Samsung there is a specialized utility Samsung USB Driver for Mobile Phonesthat often solves problems with the camera after updates. One UI.

⚠️ Attention: Some utilities (for example, Driver Easy) can install unnecessary software. Download apps only from official websites and refuse additional offers during installation.

6. Method 5: Reflashing the smartphone (as a last resort)

If none of the methods helped, the remaining device remains full flashing . This is a radical method that will return all system files (including camera drivers) to the factory state.

When needed:

  • 🔄 After an unsuccessful over-the-air update that broke the camera.
  • 🧩 If you have installed custom firmware or modifications.
  • 🦠 If the smartphone is infected with a virus that has damaged the system files.

How to reflash a smartphone:

  1. Download official firmware for your model from the manufacturer's website (for example, Samsung Firmware, Xiaomi Flash Tool).
  2. Install the firmware app:
    • For Samsung: Odin.
    • For Xiaomi: Mi Flash Tool.
    • For Google Pixel: Android Flash Tool.
  • Connect your smartphone in mode Fastboot or Download Mode.
  • Follow the app instructions for flashing.

    • After flashing:

    • 🔄 The smartphone will return to factory settings (make a backup copy of the data!).
    • 📱 The camera should make money, since the original drivers will be installed.
    • 🔒 You may need to re-authorize your account Google and configure the device.
    💡

    Flashing is the last chance to bring the camera back to life, but it erases all data only if other methods have not worked.

    7. Common mistakes and how to avoid them

    When installing camera drivers, users often make mistakes that aggravate the problem. Here are the most common of them and ways to avoid them:

    Error Cause Solution
    "Could not connect to the camera" Application conflict or corrupted camera data. Clear the cache and data of the camera application (Settings → Applications → Camera → Storage).
    Camera works, but without autofocus Damaged driver actuator (responsible for focusing). Install drivers via ADB or reflash your smartphone.
    The camera application crashes on startup Incompatibility of drivers with the Android version. Update the firmware or roll back to the previous version.
    Green/purple stripes appear in the photo The camera module or cable is damaged. Check the hardware at a service center.

    Other typical problems:

    • 🔌 The smartphone is not detected in ADB: check the cable, enable USB debugging and install drivers on the PC.
    • 📁 Cannot find drivers for your model: search on the forums XDA or 4PDA, indicating the exact model and version of Android.
    • 🔄 After updating the drivers, the camera began to work worse: roll back to the previous version or flash the original firmware.

    If you If you are not sure of your actions, it is better to contact a service center. Incorrect installation of drivers can lead to complete inoperability a camera or even a smartphone.

    FAQ: Answers to frequently asked questions

    Is it possible to install camera drivers without a computer?

    Yes, but the possibilities are limited. You can:

    • Update the firmware over the air (Settings → Software update).
    • Install the application DevCheck and check that the drivers are up to date.
    • Use TWRP (if installed), flashing the archive with drivers directly from the smartphone.

    However, for manual installation via ADB or flashing custom drivers, you will still need a computer.

    Why did the camera take worse photographs after updating Android?

    This may be due to:

    • Unoptimized drivers for the new OS version (the manufacturer has not yet released a patch).
    • Changes in image processing algorithms (for example, Samsung sometimes detailing is “dulled” in favor of smoothing).
    • A malfunction Google Camera APIthat many applications use.

    Solutions:

    • Wait for an update from the manufacturer.
    • Install an alternative camera application (for example, GCam with the correct config).
    • Roll back to the previous firmware version (if you have a backup).
    Where can I download camera drivers for my smartphone model?

    Official drivers:

    • For Samsung: on the website SamMobile (as part of the firmware).
    • For Xiaomi: on official forum or in Mi Community.
    • For Google Pixel: via Android Flash Tool.

    Unofficial drivers:

    • Forums XDA Developers (look for the topic of your model).
    • Community 4PDA (section of your device).

    ⚠️ Attention: Download drivers only from trusted sources. Files from dubious sites may contain viruses!

    The camera works in third-party applications, but not in the native one. What to do?

    This is a typical problem when the standard camera application conflicts with the system, but the drivers themselves are fine. Solutions:

    1. Clear the cache and data of the standard camera application (Settings → Applications → Camera → Storage → Clear cache/data).
    2. Update the camera application via Google Play (if it available there).
    3. Install an alternative application (for example, Open Camera or Google Camera).
    4. If the problem persists, reinstall the firmware (drivers may be damaged at the system level).
    Is it possible to install drivers from another smartphone model?

    Absolutely not! Camera drivers are strictly tied to:

    • Smartphone models (for example, drivers for Galaxy S23 are not suitable for Galaxy S22).
    • Processor versions (Snapdragon vs Exynos, Mediatek vs Kirin).
    • Android versions (drivers for Android 13 may not work on Android 14).

    Installing incompatible drivers will lead to:

    • Complete camera inoperability.
    • Artifacts on photo/video.
    • Loopy reboot of the smartphone (bootloop).