BLU Advance 4.0 Audio Port Replacement

With the back camera on the top side and facing you, find a notch on the bottom right side of the phone.

Unclip the cover by raising it up from the notch and sliding a flat rigid tool along the edge.

Remove the battery.

Remove 3 screws from each side with a Phillips 00 screwdriver.

Unclip the screen by sliding a flat rigid tool between the black and the blue side-band.

Pop off the blue side-band to be exposed to the motherboard.

Remove 2 black plastic buttons from each side, exposing metallic padding.

Gently pry the metallic padding off the motherboard with a flat rigid tool.

Carefully separate the clip-on tabs while lifting the motherboard away from the screen.

Place the solder wick over the soldered part of the first pin for the audio jack port. place the heated fine tip soldering iron over the wick till the solder is absorbed into the wick.

Repeat for the other 5 soldered pins of the audio port jack.

Place new audio port in place and solder all the pins again carefully.