1. Equ1n0x's Avatar
    The optimus has an annoyingly loud power up sound which does not even play when booting is finished, but right in the middle of boot.
    If you have Root access, you can correct this.

    Requirements:
    Rooted Optimus S
    Root explorer OR Astro file manager [if you have remounted the Dir as R/w already]
    Replacement for the annoying sound [1 sec long silent mp3]
    PowerOn.mp3
    ROOT EXPLORER QR:



    Step 1: Open Root Explorer and go to your root directory, then navigate to
    /system/sounds/poweron/
    Step 2: If you see "r/o" at the top of Root Explorer in this folder, press the [Mount R/W] button. this will remount the drive as writable.
    Step 3: Rename or delete the existing "PowerOn" in the folder
    Step 4: Copy the PowerOn.MP3 from the link in Requirements, and place it in
    /system/sounds/poweron/<place here>
    Step 5: Reboot to test. if done correctly you should hear a distinct sound on boot - Silence!
    11-14-2010 07:19 PM
  2. ddark1's Avatar
    i downloaded silent boot from the market, and it works
    11-14-2010 10:52 PM
LINK TO POST COPIED TO CLIPBOARD