When the screen on your vivo S50 stops responding, even simple actions become impossible. Taps do not register, swipes fail, and the phone may feel completely frozen. This problem is usually caused by software glitches, display sensitivity issues, or temporary system overloads, and most of the time, you can fix it without visiting a service center.
Why Your vivo S50 Screen Touch Is Not Responding
- The system is frozen due to high memory usage or a temporary software glitch.
- A recently installed app is interfering with touch input.
- The screen is wet, dirty, or affected by a thick screen protector.
- Touch sensitivity settings are not optimized.
- The phone overheated or crashed during use.
1. Restart the Phone
Restarting clears temporary system processes and reloads the touch driver. This is the fastest way to restore touch response when the screen suddenly stops working.
Press and hold the Power key, and then wait for the power menu to appear.
Tap Restart, and then allow the phone to reboot fully.
2. Force Restart the Device
If the screen is completely unresponsive, a normal restart may not work. A force restart shuts down the system at a hardware level and reloads everything from scratch.
Press and hold the Power key and Volume Down key together.
Keep holding both keys until the vivo logo appears.
3. Clean the Screen and Remove Accessories
Moisture, dirt, or thick screen protectors can block touch detection. Removing these helps the display register finger input accurately again.
Turn off the phone, and then wipe the screen with a clean, dry cloth.
Remove any screen protector or case, and then turn the phone back on.
4. Check Touch Sensitivity Settings
Some touch issues are caused by sensitivity settings that are not properly configured. Adjusting these settings can improve touch accuracy immediately.
Open Settings, and then tap Display and brightness.
Tap Touch sensitivity, and then enable or adjust the option if available.
5. Boot Into Safe Mode
Safe mode disables third party apps that may interfere with touch input. This helps you confirm whether an installed app is causing the problem.
Press and hold the Power key, and then tap and hold Power off.
Tap Safe mode, and then wait for the phone to restart.
6. Update the System Software
Outdated software can contain bugs that affect screen responsiveness. Installing updates ensures the display drivers and system files are working properly.
Open Settings, and then tap System update.
Tap Download and install, and then complete the update if one is available.
7. Reset All Settings
If the touch issue continues, system settings may be corrupted. Resetting settings restores defaults without deleting your personal files.
Open Settings, and then tap System management.
Tap Reset, and then select Reset all settings.
A non responsive screen on the vivo S50 is usually a temporary issue, not a permanent hardware failure. Once the system refreshes or conflicting settings are fixed, touch input typically returns to normal.
FAQs
Why does my vivo S50 screen stop responding randomly?
This often happens due to system overload, overheating, or background apps using too much memory. Restarting the phone usually fixes it.
Can a screen protector cause touch problems on the vivo S50?
Yes. Thick or low quality screen protectors can reduce touch sensitivity, especially near the edges.
When should I bring my vivo S50 to a service center?
If the screen does not respond even in Safe mode and after resetting settings, the issue may be hardware related and should be checked by a technician.
