Einleitung
One of the more daunting features of the phone to access, this guide will walk you step by step to a successful replacement, repair, or removal of these buttons.
Werkzeuge
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Locate the two switches toward the bottom corners of the device's back cover.
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Use your thumbs or fingers to push the two switches forward at the same time and detach the back cover from the device.
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Check to make sure the back cover has fully detached from the device. You should be left with two separate pieces: the back cover, and the device with exposed internal hardware.
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Identify that the battery is visible once the back cover has been removed, and locate the battery in the rectangular-shaped top half of the device.
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Pry apart the battery and back of the device using the flat end of your spudger tool or using your finger if you do not have a spudger.
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Locate the SIM card once the battery has been removed. The SIM card is typically located in the center of the phone, and it is secured by a metal tray.
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Remove the SIM card carefully by sliding it upwards out of the metal tray. No tools are needed for this step.
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Place the opening tool underneath the camera lens' protective plastic cover and pry them apart with gentle force.
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Make sure the plastic cover has been fully removed by carefully lifting it away from the device with your fingers.
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Flip the device so that the touchscreen and Blackberry logo is facing you.
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Place the opening tool underneath the front plastic cover located below the buttons with red and green phone symbols.
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Lift and remove the plastic cover once the opening tool is in place. Make sure the plastic cover can be fully detached from the rest of the device.
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Pry the opening tool into the slit between the two plastic sides of the device to separate the back panel from the front panel.
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Slide the opening tool across the slit until you are left with two, separated front and back panels.
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Locate the silver speaker marked with numbers and letters on the back panel of the device.
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Place the opening tool underneath the silver speaker component.
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Use the opening tool to lift the speaker off of the panel with light force.
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Set the speaker aside once it has been fully removed.
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Locate the red tabbed pin strip connected to the motherboard. The red tabbed pin strip is located on the right-hand side of the back of the phone.
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Disconnect the red tabbed pin strip from the motherboard by inserting the opening tool under the side of the tab and gently pulling upwards toward you.
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Locate the yellow tabbed pin strip which is directly next to the original location of the red tabbed pin strip.
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Disconnect the yellow tabbed pin strip from the motherboard using the same technique used to disconnect the red tabbed pin strip in the previous step.
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Disconnect the antenna cable located at the top right corner of the black panel using the opening tool.
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Insert the opening tool underneath the side of the antenna connection, and gently pull upwards to disconnect the cable.
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Locate the second antenna connection toward the middle right area of the back panel. It is found in the corner where the red and yellow tabbed pin strips met.
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Remove the antenna connection using the same method done in the previous, top antenna removal step.
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Loosen the bottom metal cable grip (which pins down the cable) to separate the antenna from the motherboard entirely.
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Remove the entire motherboard now that all the components holding it down have been removed or disconnected.
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Grip the top right edge of the motherboard with your fingers and remove it by pulling it out gently.
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Replace the volume control and convenience key buttons by replacing the entire middle panel.
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Notice that the LCD/touchscreen is placed directly beneath the side button panel.
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Prepare to remove the The LCD/touchscreen which rests directly on top of the front panel of the phone.
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Remove the LCD/touchscreen by pulling it off of the front panel once you have located it. No tools are necessary.
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If any one of these buttons is broken or needs replacement, then it is possible to replace the whole button strip.
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First, the flexible chip on the inside of the frame needs to be detached by using the prying tool.
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To reassemble your device, follow these instructions in reverse order.