Parts

No parts required.

Lift open the back cover Disconnect the Battery Disconnect the SIMcard
  • Lift open the back cover

  • Disconnect the Battery

  • Disconnect the SIMcard

  • Remove the MicroSD card from its slot

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Remove the 8 screws on the back and place them on the magnetic mat Remove the 8 screws on the back and place them on the magnetic mat Remove the 8 screws on the back and place them on the magnetic mat
  • Remove the 8 screws on the back and place them on the magnetic mat

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Pull of the back cover using the plastic opening tool Pull of the back cover using the plastic opening tool Pull of the back cover using the plastic opening tool
  • Pull of the back cover using the plastic opening tool

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Carefully detach the LCD and speaker ribbons from the Motherboard using the pliers Carefully detach the LCD and speaker ribbons from the Motherboard using the pliers Carefully detach the LCD and speaker ribbons from the Motherboard using the pliers
  • Carefully detach the LCD and speaker ribbons from the Motherboard using the pliers

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replace the motherboard with a new one and re-attach the ribbon wires to the motherboard
  • replace the motherboard with a new one and re-attach the ribbon wires to the motherboard

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Conclusion

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

29 other people completed this guide.

murtaza

Member since: 10/16/2014

703 Reputation

1 Guide authored

Team

4 Comments

So nice I am so lucky

sumon - Reply

To good and new I am so lucku

sumon - Reply

can i get schematic diagram review of this model plz i need it too much............thanx

DHAFER - Reply

plz help...where can in get a new huawei Y300 motherboard in nairobi kenya 0728499331

huwa - Reply

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