To lock Signal, open its in-app settings and select "Screen Lock." It'll use the same security method and passcode that your ...

It is quite common for Android smartphone users that I forgot the password to their phone, so how to get into a locked phone? Or perhaps there is a used phone and don’t know its password. You may be ...

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Important: Disabling screen lock leaves your private information vulnerable to theft and tampering. This article explains how to turn off screen lock on Android. Following these steps will remove the ...

Have you ever forgotten the screen passcode on your iPhone or iPad? Have you ever forgotten Apple ID password? Your Apple ID is disabled and you looking for a way to remove Apple ID from iPhone? Your ...

You can lock apps on an iPhone with a passcode-protected time limit in Screen Time. Here's how to do it.

How can a person secure their iPhone 5s with either a four-digit or more complex alpha-numeric passcode? A new iPhone 5s or one updated to a new version of iOS 7 or higher asks users to make a ...

As expected, Apple has just released a small, incremental update to iOS 7 that fixes the notorious lock screen passcode security flaw that has been making the rounds over the past few days. iOS 7.0.2 ...

The auto-unlock feature of the iPad Smart Cover was once touted as a unique and convenient way of interacting with Apple's tablet, but it has now been hampered by the addition of Touch ID to the ...