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A109 Disassembly Procedure 1. Technical Specifications : Particular Remarks Key Matrix For Flashing Chipset MT6589 Android Version Android 4.4 Frequency GSM:900/1800/1900MHz UMTS:900/2100MHz Network Mode Dual SIM: WCDMA+GSM 4 GB 1 GB Internal SD Card memory 1.4GB for end user Expandable Memory...
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A109 Disassembly Procedure 2. CAUTIONS Flashing & Servicing must be undertaken by qualified personnel only. Ensure all work is carried out at an anti-static workstation and that an anti-static wrist strap is worn. III. Use only approved Tools & components as specified in the parts list.
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A109 Disassembly Procedure 1. Mobile phone off, remove the battery cover. 2.Remove the battery, use a screwdriver to remove the back shell 11 screws. 3. Use the disassembling piece to separate the shells along the gap of the front shell screen of 4.Remove the loudspeaker.
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A109 Disassembly Procedure 7.take out the mainboard along the arrow.. 8.Remove the camera and light sensor. 10. Remove the receiver and the RF line. 9. Open the rear-facing camera connector, and remove the camera. 11. Use the heat gun to evenly heat the back 12.
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Disassembly Procedure 13. The subboard and the front shell assembly adopt double-sided sticking with conductive 14. A109 before the shell module. cloth; it is suggested that the conductive cloth should be heated evenly with the heat gun before it is torn off.