crwdns2942213:0crwdne2942213:0
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The start of our disassembly. Turn off your device before start.
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Remove the sim card bracket.
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Apply heat to the back of the phone to remove the plastic cover.
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With a pry tool of your preference start to lift up the back cover. Be careful on that part of the process.
What is the temp of heat being applied to the back of the phone? Or at least the model of your heat gun and the setting you have the gun set on?
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Remove all the screws.
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Remove the loudspeaker module.
UR corner of loudspeaker module was smaller for me; all others identical
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Use the point of a plastic spudger to lift the antenna cable connector up off of its socket on the logic board.
Careful as the antenna cable connection to the board is weak, and hard to repair if broken off.
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Be gentle lifting up the back bracket.
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I marked in red all the flex cables connected on the motherboard. You got to remove them all.
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Start disconnecting the battery flex cable.
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Disconnect and remove the rear camera.
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Then continue disconnecting the other flex cables.
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Don't forget to use a plastic tool.
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Disconnect all the flex cables.
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Start from the bottom .
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Lift up gentle and check the last photo,there's a little detail on the proximity sensor. You'll have to disconnect it after lift up the motherboard.
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Observation : this way worked better for me without damaging the proximity sensor. It doesn't change anything try to heat up a little bit and removing it before remove the motherboard.
the connector of the black antenna wire close to the battery broke off with no force, be careful. It is even smaller than the other ones. Soldered the wire, works happily
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Heat the LCD before lift.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
crwdns2935221:0crwdne2935221:0
crwdns2935229:015crwdne2935229:0
crwdns2947412:04crwdne2947412:0
The antenna connector on the daughter board can be broken off really easily. Pop off the connectors carefully. A hot air workstation will make quick work of re attaching tho.
OMG that’s probably exactly what happened to me. now the phone does not receive network anymore any suggestions on what to do ?? i am quite certain i cannot get another antenna or board. do you think i can find a matching antenna from another phone entirely ???
Chinedu -
Thanks for this tear down! At what step can the battery be removed? It *appears* to be mid-step-5
Same her no Network so my Key2 ist useless :/
