How to Unlock ACER Liquid S2?

Before checking if your ACER Liquid S2 is locked, you should check if the device cannot be unlocked using common screen lock methods. For added security, mobile phones usually come equipped 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 such as:

• Fingerprint – Unlock your ACER Liquid S2 using your 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 ACER Liquid S2, check out the default passwords, patterns and biometric methods to unlock the phone.
If your ACER Liquid S2 is locked, the first thing you should do is find out the reason behind the lock. Here are the types of clogs that are likely to occur with the ACER Liquid S2.

• Block screen lock – locked by password, pattern or face lock. To successfully remove this type of blockage, you need to use Android Recovery Mode, which can successfully perform the hard reset process. This will erase everything stored on the ACER device.
• Google Authenticator / Factory Reset Protection – Just in case you forget your Google account credentials. I need to figure out how to activate my ACER Liquid S2 using a new Google account. How to bypass Google authentication on ACER Liquid S2. This tutorial will help you easily activate your ACER device even if your Google account is not linked to your ACER Liquid S2.
• 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.