How to Unlock SAMSUNG Galaxy A21s?
SAMSUNG Galaxy A21s How to Unlock?
Before checking if your SAMSUNG Galaxy A21s is locked or not, you should check if the device cannot be unlocked using common screen lock methods. For added security, mobile phones usually come with standard screen lock methods such as:
- Patterns – draw simple patterns with your finger
- PIN – Please enter at least 4 digits
- Password – Enter at least 4 characters.
You can also use biometric authentication methods. for example. :
- Fingerprint – Unlock SAMSUNG Galaxy A21 using Fingerprint Scan
- Face Recognition – Try using Face ID unlock via front camera
- Iris or Smart Scan – Lets you try the advanced security methods available on your device of choice.
So, before moving on to how to unlock SAMSUNG Galaxy A21s, check the default password, pattern, and biometric method to unlock the phone.
If your SAMSUNG Galaxy A21s is locked, the first thing you need to do is find out the reason for the lock. Here are the types of blockages that can occur in your SAMSUNG Galaxy A21.
- Block screen lock – locked by password, pattern, or face lock. To successfully remove this type of failure, you need to use Android Recovery Mode, which allows you to perform a hard reset operation. A hard reset using Android Recovery Mode will erase everything stored on your SAMSUNG device.
- Google Authenticator/Factory Reset Protection – Just in case you forget your Google account sign-in details. I need to figure out how to activate my SAMSUNG Galaxy A21s using a new Google account. Check out how to bypass Google authentication on SAMSUNG Galaxy A21s or a guide to easily activate your SAMSUNG device without needing a Google account associated with your SAMSUNG Galaxy A21s.
- Block SIMLOCK – If you want to check the SIMLOCK status of a particular device, we highly recommend using the tool provided by www.imei.info. Visit this website for all the details you need.
