Mobile Repair Guide

  Is your Android phone no longer unlocking with your face? Maybe Face Unlock suddenly stopped working after an update, fails to recognize your face, or keeps asking for your PIN instead. The good news is that most Face Unlock problems are caused by settings, lighting conditions, software bugs, or camera issues—not hardware failure. Let's look at the best fixes. Why Is Face Unlock Not Working? Common reasons include: Poor lighting Dirty front camera Changed appearance (glasses, beard, mask) Corrupted biometric settings Android bugs Outdated software Camera problems 1. Clean the Front Camera Face Unlock depends on the selfie camera. Dust, fingerprints, or dirt can prevent proper facial recognition. Use a microfiber cloth and gently clean the front camera. 2. Improve Lighting Conditions Face recognition performs better in: Natural daylight Indoor bright lighting Avoid: Very dark rooms Strong backlight Direct sunlight hitting the camera 3. Restart Your Phone Temporary Android glitches...

  Fingerprint Sensor Not Working on Android? 9 Fixes That Actually Work (2026) Few things are more frustrating than picking up your phone and discovering that the fingerprint sensor suddenly refuses to work. Maybe it stopped recognizing your fingerprint, unlocks inconsistently, or doesn't respond at all. The good news is that fingerprint issues are often caused by software settings, dirt on the sensor, or temporary Android glitches—not necessarily hardware failure. Before considering a repair, try these proven solutions. Why Is My Fingerprint Sensor Not Working? Fingerprint problems can occur for several reasons: Dirty or wet fingers Dust on the sensor Software bugs Recent Android updates Damaged screen protectors Corrupted biometric settings Hardware issues Let's go through the most effective fixes. 1. Clean the Fingerprint Sensor This may sound obvious, but it's one of the most common causes. Over time, fingerprints, dust, and oil can build up on the sensor and reduce acc...

  Samsung FRP Unlock Guide If your Samsung phone asks for the previously synced Google account after a factory reset, the device is protected by FRP (Factory Reset Protection) . FRP is a security feature added by Android to prevent unauthorized access after resetting a phone. In this guide, you’ll learn safe and effective methods to unlock Samsung FRP and regain access to your device. What Is Samsung FRP Lock? FRP stands for Factory Reset Protection . After resetting a Samsung device, Android may ask for: The old Google account Previous password or PIN This happens when the phone was reset without removing the Google account first. FRP helps protect stolen or lost phones. Method 1 – Wait 24 to 72 Hours If you recently changed the Google password, Samsung may temporarily block login. Solution Wait between 24 and 72 hours Connect to Wi-Fi Try signing in again with the correct Google account This is the safest official method. Method 2 – Use Samsung Sma...