Samsung smartphones are renowned for their high-quality displays, often featuring stunning AMOLED or Super AMOLED screens with vibrant colors and deep blacks. However, one issue that has frequently plagued Samsung users, especially after software updates, is screen discoloration. Post-update, some users report their screens showing an abnormal tint of pink, yellow, green, or even a complete whitewash. This issue can be not only visually distracting but also detrimental to the overall functionality of the device.
In this comprehensive guide, we’ll discuss the causes of display discoloration on Samsung phones following software updates and the most effective solutions for addressing the problem. Whether it's a temporary glitch or something that requires Samsung screen repair or replacement, we’ve got you covered.
Common Causes of Display Discoloration After Updates
- Software Bugs
The most common cause of display discoloration after an update is software bugs or glitches in the new firmware. When manufacturers release new updates, there may be compatibility issues between the software and the hardware, particularly the screen. This could cause colors to appear distorted or for the screen to display a yellow, pink, green, or white tint. - Faulty Update Installation
Another reason for display discoloration is the improper installation of a software update. If the update process is interrupted or not completed correctly, the screen calibration settings can become misaligned, leading to color distortion. - Corrupted Cache Files
Your Samsung phone stores cached data to load apps and settings faster. However, after an update, these cached files might become corrupted, resulting in various issues, including screen discoloration. - Hardware Incompatibility
Although rare, certain updates can push your hardware to its limits, particularly if you have an older Samsung device. In such cases, the phone's screen hardware may no longer be fully compatible with the new software version, causing colors to display incorrectly. - Display Damage
Sometimes the issue isn't the software update itself but physical damage to the phone that coincidentally begins to show around the time of the update. A fall or impact may have compromised the display’s connection, resulting in distorted colors, making users believe it’s an issue tied to the update.
Effective Solutions for Fixing Display Discoloration
Now that we understand the potential causes, let’s look at some ways to resolve these issues.
- Restart Your Phone
The first and simplest step to resolving any post-update issues, including screen discoloration, is to restart your Samsung phone. A soft reset can often fix temporary glitches that may have occurred during the update process.- How to do it: Hold down the power button, tap "Restart," and wait for the phone to reboot.
- Why it works: Restarting your device helps clear any minor bugs or glitches affecting the display.
- Clear Cache Partition
As previously mentioned, corrupted cache files can cause display discoloration. Clearing the cache partition can eliminate these files without affecting your personal data.- How to do it:
- Turn off your phone.
- Press and hold the Volume Up, Bixby, and Power buttons simultaneously.
- Release all buttons when the Android logo appears.
- Use the Volume buttons to navigate to "Wipe Cache Partition" and press the Power button to select it.
- After it's completed, choose "Reboot system now."
- Why it works: This clears system-level cache files that may have been corrupted after the update.
- How to do it:
- Update Apps
Sometimes, it's not the system software but outdated apps that cause display issues. After updating the system software, you should also update all your apps to ensure compatibility with the new firmware.- How to do it: Go to the Google Play Store, click on your profile picture, choose "Manage apps & device," and tap "Update all."
- Why it works: Apps that haven't been updated might still rely on older software protocols, which could interfere with the phone's display functions.
- Check Display Settings
You can manually adjust your screen’s color balance and temperature from your phone’s display settings to address discoloration.- How to do it:
- Go to Settings.
- Tap Display.
- Scroll down to Screen Mode or Color Balance and make adjustments to match your desired display settings.
- Why it works: This option allows you to tweak the colors and restore them to their original appearance.
- How to do it:
- Perform a Factory Reset
If none of the above solutions work, your next step is to perform a factory reset. A factory reset will erase all data from your device, so ensure you back up everything beforehand.- How to do it:
- Go to Settings.
- Scroll down to General Management.
- Tap Reset and select Factory data reset.
- Why it works: A factory reset restores your phone to its default settings, eliminating any bugs that may have caused the screen discoloration after the update.
- How to do it:
- Consult a Professional for Samsung Screen Repair
If you have attempted all the software-based solutions and the problem persists, there could be an underlying hardware issue. In such cases, seeking professional help for Samsung mobile screen repair services might be your best bet.- How to do it: Contact Samsung’s official customer service or a trusted repair center like Ongofix for expert assistance.
- Why it works: Professionals can diagnose hardware problems that might be causing screen discoloration and offer solutions such as Samsung screen replacement or repair.
Preventive Tips for Avoiding Screen Discoloration After Future Updates
- Backup Your Phone Before Updates
Always back up your phone’s data before performing any software updates. This can protect your personal information and help restore your settings in case something goes wrong. - Perform Updates Over Wi-Fi
Ensure that you're connected to a stable Wi-Fi network before updating your device to prevent any interruptions during the update process. - Avoid Interrupting the Update
During the update, avoid interrupting the process by turning off your phone or letting the battery die. Keeping your phone charged ensures a smooth installation. - Get Regular Samsung Screen Repair Check-ups
If you've experienced physical damage to your phone’s screen in the past, it's essential to get it checked regularly by professionals. Pre-existing screen damage may worsen over time and become more noticeable after software updates.
Conclusion
Display discoloration on Samsung phones following software updates can be frustrating, but it’s not necessarily a permanent problem. Often, simple solutions like restarting your phone or clearing the cache can fix the issue. If the problem persists, adjusting display settings or seeking professional Samsung screen repair services might be necessary.
At Ongofix, we specialize in Samsung mobile screen repair services and offer mobile screen repairing at home. Whether it’s a simple calibration issue or a complete Samsung screen replacement, our expert technicians are here to help. Don’t let screen discoloration disrupt your smartphone experience – contact us today for fast and effective repair solutions!