Introduction
Replacing the Alcatel Lively Jitterbug Smart3's motherboard is a significant repair that should only be performed if the device has suffered severe internal damage, such as liquid exposure, or a critical hardware failure that cannot be resolved through software resets or minor part replacements. As the motherboard is the "central brain" for the phone's processing, memory, and connectivity, replacing it will result in the loss of all data stored on the device. Therefore, replacing the motherboard should only be done if the device has suffered severe internal damage or hardware failure.
What you need
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Use your fingernail or small pry tool to gently lift around the edges of the phone until the back cover pops off.
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Remove the nine 1mm screws using a Phillips #0 screwdriver located on the back frame.
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Use the pry tool of fingernail to gently separate the plastic frame from the phone.
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Detach the camera module's cable connector from the motherboard.
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Carefully lift the camera out of its slot.
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Gently detach the three connections on the top of the battery.
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Use a pair of tweezers to pull the battery connector from its port.
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To reassemble your device, follow these instructions in reverse order.
Team
UMass Dartmouth, Team 1-1, Evans Spring 2026 Member of UMass Dartmouth, Team 1-1, Evans Spring 2026
UMASSD-EVANS-S26S1G1
4 Members
3 Guides authored
