Each user can customize the list of available applications for each guest, that is Android Guest user mode, as well as the list of available actions for each guest.
For example, you want to allow your guest to call or send SMS and you ask “How to unlock Guest mode?” To do this:
- Go to “Settings”
- “Users”
- Choose an existing guest
- Open user settings
- Select “Allow calling and sending SMS”
In this section you can also configure other actions available to each Android Guest user mode. Hope that now you know how to use the Guest mode!
If you have a version of Android below 5.0, you can use a third-party program in order to configure the Guest mode app. The operating principle of Guest mode app for Android is to install a password or unlock pattern for any action, however, the program is easily customizable, and there is no need to enter the password each time.
In addition, you can block not only the launch of the program but also certain actions, for example, block the purchase of content in the Play the Market. You also have an opportunity to create profiles and customize the list of actions allowed for each profile.
The minimum Android version for using the Guest mode app is 2.1, so it will work for all smartphones and you’ll be able to install the best Guest mode app for your Android.
If you have any questions for the topic – How to enable guest mode in Android, feel free to ask in the comments below.
How to set up a Fingerprint
Guide to set up a fingerprint password for most smartphones looks roughly the same:
- Open system configuration
- Locate “Security” (security and fingerprint, lock and fingerprint, fingerprint or something like that)
- To activate the fingerprint scanner for the lock screen, you must set the password, to do this, select the section “Set password”
- Install PIN code, graphical key or password of your choice
- Go to “Manage with fingerprints”
- Confirm the previously set password
- Click “Add fingerprint”
- Now you need to touch the print scanner with one finger several times, which will be used to unlock the screen (you can also add other prints). While touching the scanner, change the position of your finger on the scanner, so that it could capture all the surface of the finger, ensuring fewer bugs in the process of recognition.
You’re done! You have configured the fingerprint scanner.
To add another finger, follow the instructions starting from the step 5. Now you understand how to set fingerprint lock on Android, let’s look at how you can use this feature. It is not difficult to catch how to set fingerprint password in Android, is it?
How to set up fingerprint password for Android in Google Play
Confirmation of payments with fingerprint password for Android is very easy and very safe because nobody except you is able to make a purchase. So how to set Android password manager fingerprint (at least one fingerprint should be stored in the smartphone to use fingerprint password for Android):
- Open Google Play
- Go to settings
- Check “Fingerprint authentication”
- Turn on mandatory authentication for all purchases You’re done and know how to make your fingerprint your password! Now before the purchase, your smartphone will request a fingerprint login passkey scanner password!
How to install fingerprint scanner on Android in the application
Some applications may store confidential information that we don’t want anyone to see, so in order to make sure your sensitive information is safe, you can use the guest mode feature or just fingerprint password to app lock on Android.
Let’s look at the example of MIUI 8.2 and find out how to use fingerprint scanner:
- Go to settings
- Scroll down to “Lock the applications”
- Set a password or place your finger on the scanner
- Turn the switch on the desired applications
- Click on the settings icon, and make sure that the “Unlock with fingerprint” is on
You’re done!.
Android update
OS Android is the most popular operating system in the world. It’s all because the most of smartphones, tablets and other gadgets are running by Android OS. The resource play.google.com is a storage for millions of applications and games to suit all tastes. However, these applications and games usually adapted for a particular version of OS (mainly new). That why It’s becoming necessary to know how to update Android firmware.
First to understand how to update Android version, you need to:
- Own an Android smartphone or tablet
- Connect to the Internet via Wi-Fi or use Mobile Internet
Update your smartphone or tablet with the system automatically update tool:
- Connect to Wi-Fi
- Go to Settings
- About phone
- System update
- Click “Check for updates”
- If update available – click “Install”
