Hi All, I recently attempted this “cracked screen” repair and thought I could save some time by ordering the LCD assembly pre installed in the mid frame. After tearing down the phone by following various YouTube videos I ran into the “removal of the volume buttons” issue. After doing a google search on “How to remove LG G6 volume buttons” I found 2 videos that show the process… Another issue is transferring the curved copper “heat sync” flex part in the middle of the mid frame curving to the right and down along the side…one video shows I need a “thermopaste”… I gave up, reassembled the phone, and returned to customer. I ordered something called “Arctic Silver” and will attempt the same repair of this device again today. Any advice will be welcome..