The Samsung Galaxy A53 5G is one of the most popular smartphones on the market. However, like any smartphone, the Korean manufacturer’s phone is sometimes victim of bugs or malfunctions. 5G refusing to work, USB-C headset adapter not recognized or fingerprint reader problems, here are some of the most common problems that Galaxy A53 users may encounter.

Fix Samsung A53 Fingerprint Sensor Not Working

we will walk you through the steps to fix the fingerprint sensor on your Samsung A53 if it’s not working properly.

Step 1: Clean the Fingerprint Sensor

  1. Use a microfiber cloth or a soft, lint-free cloth to gently clean the fingerprint sensor area. Make sure to remove any dirt, smudges, or residue that may be causing issues with the sensor.
  2. Clean your finger as well to ensure there’s no oil, sweat, or dirt that could interfere with the sensor’s ability to read your fingerprint.

Step 2: Check for Software Updates

  1. Go to Settings > Software update.
  2. Tap on “Download and install” to check for any available updates. If there’s an update, download and install it, as it may fix the fingerprint sensor issue.

Step 3: Re-register Your Fingerprint

  1. Go to Settings > Biometrics and security > Fingerprints.
  2. Enter your current security method (PIN, pattern, or password) to access the fingerprint settings.
  3. Remove your existing fingerprint by tapping on the fingerprint and selecting “Remove.”
  4. Tap on “Add fingerprint” and follow the on-screen instructions to re-register your fingerprint. Make sure to cover the entire sensor with your finger and adjust your grip as needed for the best results.

Step 4: Restart Your Device

  1. Press and hold the Power button on your Samsung A53.
  2. Tap on “Restart” or “Power off,” then power the device back on after a few seconds. A simple restart may resolve any temporary glitches affecting the fingerprint sensor.

Step 5: Perform a Factory Reset (last resort)

Note: Performing a factory reset will erase all data on your device, so make sure to back up your important files and information before proceeding.

  1. Go to Settings > General management > Reset > Factory data reset.
  2. Scroll down and tap on “Reset” and then “Delete all” to confirm.
  3. Your device will restart and reset to its factory settings. After the reset, set up your device again and register your fingerprint to see if the issue is resolved.

Fix Samsung Galaxy A53 Unlocking Takes Too Long

Samsung Galaxy A53 has very quickly risen to the top of the mid-range smartphone ranking. IP67 certification, very bright and contrasted Amoled screen, very nice finishes, the Samsung phone has strong arguments to make.

However some A53 owners are sometimes confronted with some problems. Most of the time these bugs are corrected via the updates provided by Samsung, but this is not always the case.

Indeed, some A53 owners have complained about a too high latency time when unlocking the phone with the fingerprint reader. Fortunately, there are a few solutions to solve this type of problem.

  1. Open the Samsung Galaxy A53 settings
  2. Select the Biometrics and Security section
  3. Then click on Fingerprints
  4. Press the Show animation when unlocking switch to disable this feature

In the vast majority of cases, disabling the animation will be enough to drastically reduce the latency time when unlocking the phone. However, it should be noted that with the arrival of edge-to-edge screens and the disappearance of physical buttons, the fingerprint sensor is now located under the screen.

This location can sometimes cause some problems. If you are having trouble unlocking your A53 and you are using a tempered glass screen protector, you should know that it is possible to increase the touch sensitivity

  1. Open the settings of your Samsung smartphone
  2. Go to the display section
  3. Activate the option Increase touch sensitivity

These two tricks should allow you to unlock your phone much faster If you have a problem with your fingerprint reader, remember to restart the configuration.


If you’ve tried all the troubleshooting steps above and your Samsung A53 fingerprint sensor is still not working, it may be a hardware issue. In this case, contact Samsung support or visit an authorized service center to have your device inspected and repaired.


Why is my Samsung Galaxy A53’s battery draining quickly?

Battery drain can occur due to various factors, including background apps, high screen brightness, and poor network conditions.

How can I improve the performance of my Samsung Galaxy A53?

To improve the performance of your Samsung Galaxy A53, follow these tips:
1. Keep your device’s software up-to-date.
2. Clear your device’s cache regularly.
3. Uninstall unused or unnecessary apps.
4. Avoid using live wallpapers and resource-intensive widgets.
5. Use the built-in “Device care” feature to optimize your device’s performance.

What should I do if my Samsung Galaxy A53 is not connecting to Wi-Fi?

If your Samsung Galaxy A53 is not connecting to Wi-Fi, try these troubleshooting steps:
1. Restart your device and Wi-Fi router.
2. Ensure you’re entering the correct Wi-Fi password.
3. Check if other devices can connect to the same Wi-Fi network. If not, there may be an issue with the network itself.
4. Go to Settings > Connections > Wi-Fi and forget the network, then reconnect to it.
5. Update your device’s software, as updates may contain connectivity improvements.

How do I fix the “Moisture detected” error on my Samsung Galaxy A53?

The “Moisture detected” error indicates that moisture or water has been detected in the charging port of your Samsung Galaxy A53. To resolve this issue:
1. Remove the charger from your device.
2. Gently shake your device to remove any water or moisture from the charging port.
3. Use a dry cloth or cotton swab to carefully clean the charging port.
4. Place your device in a well-ventilated area and allow it to air-dry for a few hours.
Once the charging port is completely dry, try charging your device again.

How do I fix the “Camera failed” error on my Samsung Galaxy A53?

If you encounter the “Camera failed” error on your Samsung Galaxy A53, try these troubleshooting steps:
1. Restart your device.
2. Clear the camera app’s cache and data by going to Settings > Apps > Camera > Storage > Clear cache and Clear data.
3. Update your device’s software, as updates may contain camera-related improvements.
4. Remove any third-party camera apps or camera-related apps that may be causing conflicts.
If the issue persists, perform a factory reset (back up your data first). If the problem still exists after a factory reset, it may be a hardware issue. Contact Samsung support or visit an authorized service center for assistance.