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  1. Remove the rear cover on the back by pulling up on the gap located at the bottom of the phone. Remove the rear cover on the back by pulling up on the gap located at the bottom of the phone. Remove the rear cover on the back by pulling up on the gap located at the bottom of the phone.
    • Remove the rear cover on the back by pulling up on the gap located at the bottom of the phone.

  2. Lift the battery with your finger up and out to remove the battery for replacement.
    • Lift the battery with your finger up and out to remove the battery for replacement.

  3. After the battery is removed, replace the battery
    • After the battery is removed, replace the battery

    • Make sure the battery sits correctly by locating the power output at the bottom left.

  4. Remove the SIM card by sliding it upwards.
    • Remove the SIM card by sliding it upwards.

    • The gold plate on the SIM card should faced the back of the phone and the little dent sits at the bottom right.

    • Huawei Y300 will not accept micro SIM card.

Conclusion

To reassemble your device, follow these instructions in reverse order.

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Anthony Ng

Member since: 10/19/2014

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One Comment

My Huawei Y300 doesn't read the Sim card when inserted. Why?

Evelyn - Reply

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