What to do if Samsung Back button is not working?

How to fix Touch Key light not working:

1. Turn on the Galaxy J7.
2. Open the Menu page.
3. Go to Settings.
4. Select the “Quick Settings” option.
5. Select the “Power Saving” option.
6. Go to “Power Saving Mode.”
7. Then go to “Restrict Performance.”
8. Uncheck the box next to “Turn off touch key light.”

How do you fix soft keys not working?

1.2 Force Restart your Android Whenever you encounter with Android virtual soft keys, not working problem, the first thing you should try is to force restart your phone. If the problem is due to a software issue, then it can be probably fixed by simply force restarting your Android.

Why is my Samsung Home button Not Working?

When the home button stops working, the first solution is to try discharging the remote. Now that the batteries are out, press any button on the remote for twenty seconds. After twenty seconds, take your finger off the button and add new batteries (you cannot add the old batteries)

How do I get the home button back on my screen?

Step 3: Tap Gestures. Step 4: Tap System Navigation. Here you will find three options: 3-button navigation — The traditional Android navigation system, with the Back, Home, and Overview/Recents buttons at the bottom.

Where is the back button on keyboard?

In all browsers, the shortcut key combination for the back button is Alt + Left arrow key. Also, the backspace key works in many browser to go back.

What do you do when arrow keys don’t work on keyboard?

Fix Malfunctioning Arrow Keys

1. If your keyboard does not have a Scroll Lock key, on your computer, go to Start, All Programs, Accessories, Ease of Access, and then click On-Screen Keyboard.
2. When the on-screen keyboard appears on your screen, click the slk (scroll lock) button.