How do I change the battery on a samsung galaxy 2 tablet 7.0

SOURCE: Hi, i m not able to find the motion sensor

its in notification panel by the name orientation lock.

SOURCE: SAMSUNG GALAXY TABLET NOT CHARGING OR TURNING ON

Hi buckpot2001,

To correct this issue, please follow the steps below.

1. Press and hold down the power button whilst at the same time touching the screen (you may have to wait up to 30 seconds as it clears the system).

2. You will then notice the battery indicator pops up.

3. The Tablet will then reboot. Everything goes back to normal.

4. If that fails to work, connect the power cable and repeat the above steps.

Hope it helps.

Thank you for using FixYa.

SOURCE: have a samsung galaxy tablet

Have you tried holding the power button for 10+ seconds? or can you remove the battery?

Testimonial: "thanks tried holding power button longer but it workede thanks"

SOURCE: Samsung galaxy tablet is frozen

Couldn't even turn mine off ... read up on this.

SIMPLE SOLUTION: Hold the power button down for more than ten (10) seconds. WORKED!!!!

SOURCE: Can I reset factory settings on Samsung Galaxy tablet

This hard reset can be done even if the device won't seem to power on.

1. Make sure that it is OFF.
2. Press the Volume Up and Power button simultaneously and hold them for few seconds.
3. When you see the logo appear, release the Power button (but keep holding the Volume Up button).
4. Next you'll see a menu where you can use the Volume Up & Volume Down buttons to navigate across. Check the option labeled as Wipe Data / Factory Reset using the Power button.