crwdns2942213:0crwdne2942213:0
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Switch off the mobile.
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Remove the battery
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Remove the memory card
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Remove the Sim card
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Remove 6 screws
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Tear off a part of label
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Release the usb cover
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Open the green case part by yours fingernail from left side to the right side with the usb socket
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Be care of your labels
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If you want to repair the SIM card slot legs, be sure no short circuits in 6 legs.
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To release the PCB for cleaning the Display the the touch screen, remove 2 PARTS by fingernail.
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1. Touchscreen adapter
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2. Sticker between the touchscreen PCB & mobile PCB
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Remove the mobile PCB much careful form top right. Be care the touchscreen circuits.
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You can use a cloth, USB vacuum cleaner (be careful of the components in the green case), and adhesive tape to remove all the dust.
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That finger pin is left by the Motorola Support Center in Hong Kong!!
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You can also clean the camera lens on PCB
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Remember to put all parts back and insert the touchscreen plugs slightly.
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Put the green case back, make sure all locks is conneted
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You can test the mobile before screw.
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After insert the memory card, SIM card and battery, switch on the phone
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Test call in and call out, also check the speaker
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Open the map Apps to test Wifi and GPS
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Bluetooth file transfer
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Camera test and save in sd card
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Check the sd card files
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Try to connect with PC
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If all works, remove the SIM card and battery.
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Recheck the label is it on the top of the green case
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Screws up all 6 screws
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Put back all battery and SIM card
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Close the back case and lock it
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Close the USB cover
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Done
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If you want to explore what inside of the battery with PCB. Here is the step to follow.
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Remove the label
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Remove the black rubber
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Tear the battery by hand (Be patient to repeat it many time) ***do not use any metal tools to cut it out!!
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Also you can tear PCB by hand
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Remove the black rubber Tear the battery by hand (Be patient to repeat it many time)
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***do not use any metal tools to cut it out!!
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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
crwdns2935229:02crwdne2935229:0
