Due to the many problems with cell phone signal and gps on LG G2, i will show you how to boost your gps and cell phone signal in 2 min.

Just watch the video below:

Video Overview

  1. Tools required.
    • Tools required.

  2. Open the back panel and locate these three connectors.
    • Open the back panel and locate these three connectors.

    • Gently lift up all three connectors.

    • Cut a piece of thin cardboard.

    • Cut the pieces close to the size of the connectors.

    • Place the cardboard pieces under all three connectors.

    • Gently press down the conectors.

    • Close the back panel.


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

19 other people completed this guide.


Member since: 07/09/2015

583 Reputation

1 Guide authored


THANK YOU THANK YOU! Gps locks in seconds and stays locked instead of locking then unlocking after 2 minutes like before. Big ups!

Garrett Wayne - Reply

Vielen Dank, GPS funktioniert bei mir wieder richtig gut. Einer der 3 Kontakte war gut verklebt. Er musste mit einem Teppichmesser unterschnitten werden, was äusserste Vorsicht erfordert.

Peter - Reply

GPS bug I encountered: being from time to time located 50m northward (upsetting when the mains highways are E-W). Working great for the moment :-)

Antoine Delille - Reply

This solution saved me! Thanks a lot.

ogrean florin - Reply

Sir... Thank you! I was considering to buy another phone, but i love my LGG3 D855 this worked for me too.

I would hug you if i could, thank you! (Hail from Brazil!)

leandrowsp - Reply

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