Skip to main content

LG 440G Logic Board Replacement

What you need

  1. LG 440G Logic Board Replacement, Turn off phone.: step 1, image 1 of 1
    • Turn the device off.

    • To do so, press and hold the red button.

  2. LG 440G Logic Board Replacement, Flip phone.: step 2, image 1 of 1
    • Flip the phone over.

  3. LG 440G Logic Board Replacement, Rear cover removal.: step 3, image 1 of 1
    • Slide the rear cover downward

    • Lift it off to access the battery

  4. LG 440G Logic Board Replacement, Removal of battery.: step 4, image 1 of 1
    • Locate the small rounded recess to get access to the battery

    • Gently, lift the battery

  5. LG 440G Logic Board Replacement, Unscrew six screws along edges of casing: step 5, image 1 of 1
    • Use a Phillips #00 screw driver to remove six screws.

    • Save screws for reassembly.

  6. LG 440G Logic Board Replacement, Lift casing cover: step 6, image 1 of 2 LG 440G Logic Board Replacement, Lift casing cover: step 6, image 2 of 2
    • Run the plastic opening tool along the edge of the phone to release the casing cover.

    • Lift the casing cover.

  7. LG 440G Logic Board Replacement, Remove rectangular piece (with orange tape attached): step 7, image 1 of 2 LG 440G Logic Board Replacement, Remove rectangular piece (with orange tape attached): step 7, image 2 of 2
    • Use the plastic opening tool or fingernail to lift the rectangular piece up. The piece can be identified by the orange tape attached to it.

  8. LG 440G Logic Board Replacement, Dislodge logic board: step 8, image 1 of 1
    • Dislodge the logic board using a plastic opening tool.

  9. LG 440G Logic Board Replacement, Lift logic board out: step 9, image 1 of 1
    • Remove the logic board by lifting up.

Conclusion

To reassemble your device, follow these instructions in reverse order.

2 other people completed this guide.

JP Belanger

Member since: 02/17/15

225 Reputation

2 Guides authored

Team

Ohio State, Team 1-1, Buehl Winter 2015 Member of Ohio State, Team 1-1, Buehl Winter 2015

OSU-BUEHL-W15S1G1

4 Members

8 Guides authored

One Comment

Hi, do you know how to take the microphone out without damaging the functionality of the phone? It’s attached to a ribbon that is soldered on. Thanks!

Kobalt000 - Reply

Add Comment

View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 2

All Time: 931