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A problem with the battery of your phone? Your Xiaomi Mi3 does not charge anymore? Want to change the battery of your Xiaomi Mi3? Through this content, we will explain how to change a battery on Authorized Mi service center in Btm layout.

The necessary tools:

  • battery for Xiaomi Mi3
  • A Phillips screwdriver
  • A plastic spatula

The steps to change the battery of a Xiaomi Mi3?

  • For obvious safety reasons and before replacing the Xiaomi Mi3 battery, we recommend that you turn it off.
  • Insert a paper clip into the small hole on the top of the phone, then press it down to pull out the SIM tray.
  • Unscrew the 2 Phillips screws used to hold the back shell of the phone.
  • Insert your plastic spatula into the gap between the back shell and the inner frame and gently pry it off.
  • Carefully remove the back cover of your Xiaomi Mi3.
  • Remove the 11 Phillips screws that hold the back shell to the rest of the phone.
  • Carefully peel off the NFC antenna from the Xiaomi Mi3.
  • Unclip the inner frame with your plastic spatula and remove it.
  • Reuse your spatula to disconnect the battery pack from the card.
  • Pull on the plastic tab to peel the battery out of the chassis.
  • The battery of the Xiaomi Mi3 is finally unstuck, you can replace it with a new battery available on the Authorized Mi service center in Hsr layout .
  • Follow the guidances in reverse order to reassemble your Xiaomi Mi3 phone.