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Replace the internal Battery of this device
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Remove the battery cover by grabbing the notch under the bottom speakers and lifting.
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Remove the SIM card and the Media SD card by pushing on them.
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Locate and unscrew all 10 T5 screws around the back cover
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Use Plastic opening tools to separate the LCD from the Main body
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Use a plastic tool to carefully switch up the LCD ribbon holder
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Detach the LCD from the main board
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You can now detach the LCD Panel from the main frame.
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With a plastic tool, untie the system board by detaching the ribbons attached to it
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The battery ribbon is on the bottom right
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Power Button /Audio Jack
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Flash
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Rear Facing Camera
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Once all Ribbons untied, gently wiggle the system board out of the frame
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Use a pair of pliers to remove the rear facing camera
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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Good guide, but one caveat - when removing the battery, the adhesive is pretty much directly attached to the NFC "plate" (a flexible square membrane with a pair of contacts on the bottom left side of the battery). If you try to extract the battery, you will have difficulty not destroying this membrane. Do not use a wedge - you must slowly remove the battery, preferably using a heat gun to loosen the glue.
Or get a battery already glued into a back plate.
Thank you for the detail. I will add a notice about that on the last step.
Hans -
How to change the USB port
Thank you !!!
OMG! The procedure looks horrible !!
It’s really not that bad. IPhones are way worst
Hans -
Please I plugged my z30 and battery life just drained up and isn't charging again
Did you replace the battery?
Hans -
Could anybody comment on the amount of heat needed to make the battery loose?
At which temparature should I set the heat gun?
Thanks and kind regards
A little addition because I didn't knew how to keep clear of the NFC antenna exactly: If you look at step 10, left of the QR code on the battery you can see the contacts of the NFC antenna. From there a flat cable goes down under the battery. Only this little connector cable is barely glued to the battery so when you take the battery out you'd have to make sure to loosen this cable from the battery before taking it out. Using plastic wedges under the battery and to scrape of the glue then worked fine for me.
