LG K11 Plus Tips and Tricks

Android 7 (Nougat)
Phone: LG K11 Plus
Factory OS: Android 7 (Nougat)

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Then view tips for the most recent OS version(s): Android 9 (Pie) & Android 8 (Oreo)
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To silence the phone when ringing there are two methods:

Either press the Volume Down (or Up) button or if the phone is on a surface facing up, simply flip it over so it is facing down.

Smartphones can sometimes get hot when playing play games, listening to music, watching videos, or charging.

This is common and mostly caused when several Apps are running at once, or one App is using a lot of processor power.

Normally there is no need to worry about phones getting a warm while in use as the phone and battery can heat up to 120 Fahrenheit without damage.

However, when your phone becomes unbearably hot and you start having issue with your Apps, then there might be a problem. This might be due to faulty battery, too much charging, or a high workload.

To diagnose this, you can use apps like TempMonitor or Battery Temperature Guard (free) to monitor your device’s temperature.

Both can be downloaded from Google Play Store.

These apps should be able to tell you that your phone’s temp is within normal range.

If you find you’re forgotten your backup password, try the following using Google’s Android Device Manager:

On a computer or in a mobile browser, go to www.google.com/android/devicemanager.

Sign in to the Google Account that you previously added to your device.

If you have more than one device, select the arrow next to the name of the device you’re locked out of. Android Device Manager will show you the approximate location of your device on a map.

Select Lock.

Enter a temporary password for your device, then click Lock again.

On your device, enter the temporary password on the lock screen.

Drag down your notifications bar and select Settings – Lock screen and security.

Enter your temporary password again, then follow the prompts to reset your device.

To stop the Photo App or the Music player from indexing your files, place a blank text file called .nomedia in the folder containing your photos or music.

The best way to do this is to connect your device to a PC and then navigate to the relevant folder via your PC.

Drag down your notifications screen and press Settings.

Then select System – Language and input. Then under Keyboards and input methods, press the little Gear icon.

From here you have various options including Haptic feedback, Vibration intensity and so on.

You can also adjust notifications for various functions.

Android now comes with some great battery management built into the OS.

Pull down your notifications screen and select Settings – Device maintenance.

Then go to Battery and you will see some useful stats such as the time remaining.

There are also options to set up various Power Saving modes.

Select one of these to really make your phone last the distance.

Be warned that these can limit your device quite considerably as certain features will be disabled in order to conserve battery life.

While using the standard Android Video App, you can lock the your screen while watching videos by pressing the power button.

This will disable the touchscreen buttons while the video is playing, but it won’t turn the screen off like the lock key normally does.

Note, this will only work on video files that you are playing that are stored on your phone and using the native Video App. It won’t work for videos played within websites, such as YouTube videos or other Apps such as MX Player, which have their own lock screen settings.

If you want to access certain features of your device that are only available to developers, then you want the Developer options setting.

On most devices, this feature is hidden so you will need to pull down your notifications screen go into Settings. Then scroll down to About device or About phone.

Then select Software information and you should see Build Number.

Press on this option a total of seven times. You should get a message at the fourth press. On the seventh, you’ll get another message saying that Developer Options are unlocked.

To save an image in an email or in the browser, long press on the image and a menu will appear allowing you to save it.

For images inside text messages, you might have to press and hold on the message itself, rather than the image.

Sometimes you may need your screen to stay on when plugged in via USB.

To do this, Drag down your notifications screen and press Settings. Then select Developer Options. Then check Stay Awake.

If you can’t see Developer options then you need to enable it. To do that, follow these instructions:

Go to Settings – System – About device – Software info and press on Build number 7 times. Developer options will now appear in the System section of your settings.