1, first of all, you put your middle finger or index finger or support in the middle of the rice two back cover below the point, as shown:
2, and then thumbs buckle in the usb charging port as shown below:
3, support a good then up a open on ok?
Extended information
Precautions for the use of Xiaomi Redmi
1, do not use the device near gas stations, near fuel or chemicals, near the place of blasting.
2. It is prohibited to turn on the device near airplanes or medical places and medical equipment that are labeled not to use cell phones.
3. Use original accessories and batteries, do not use mismatched products.
4. Pay attention to the type of battery used, the wrong type will lead to the risk of equipment explosion.
5, when charging is complete or not charging, please disconnect from the phone and conveniently unplug the charger from the socket.