First, read the English article below.

In order to remove the battery from a Samsung Galaxy Tab, you will need a plastic pry tool and a tiny screwdriver. Some models require a tri-wing screwdriver.  You can purchase all the tools you need, along with a replacement battery or  you can just purchase a replacement battery kit that comes with all the tools.  Be sure you get the correct battery or kit for your Samsung Galaxy Tab model.  Make sure you purchase the correct kit for your Samsung Galaxy Tab model.  The wrong kit may not have the right battery or tools. If you do not have a plastic pry tool, you can use any thin piece of plastic, such as a guitar pick, or a thin piece of plastic cut from a soda bottle. Press and hold the power button on the side or your Samsung Galaxy Tab unit to power off your device. Some Galaxy Tab 10 models have screws on both sides of the charging port.  If your Galaxy Tab model has screws to the sides of the charging port, use a safety pin or sharp object to remove the screw covers and then use a tri-wing screwdriver to remove the screws. Insert the plastic pry tool in between where the back cover attaches to the front.  This is usually along the side edges of the device.  On some models, it may be on the front around the screen.  Go around the entire device while gently applying pressure to separate the front cover from the back. Keep in mind that the clips that attach the back cover are easy to break, so go slowly and carefully. Be careful not to tear the microphone cable when you separate the front panel from the top left corner of the Galaxy Tab. Once all the clips are popped out, remove the back cover and set it aside. There may be tape covering the ribbon cable connectors and battery.  Use the plastic pry tool to remove the tape and set it aside. Many larger Samsung Galaxy Tab 10 models have 2 or 3 ribbon cables that go over the top of the battery.  Use the plastic pry tool to pop the tab on the front of the connectors where the ribbon cables are attached.  Then slide the ribbon cables out of the connectors.  If... 

Now, please write a short abstract for it in Vietnamese. Abstract:
Chuẩn bị dụng cụ cần thiết. Tắt nguồn Galaxy Tab. Tháo hai nắp ốc vít ở gần cổng sạc (nếu có). Sử dụng công cụ nạy bằng nhựa để cạy nắp lưng. Tách nắp lưng ra khỏi phần còn lại của thiết bị. Loại bỏ băng khỏi cáp băng (cáp dẹt) và pin. Rút cáp băng ra ra khỏi pin (nếu có). Tháo ốc vít (nếu có). Ngắt kết nối pin khỏi bo mạch. Lấy pin ra.