If you signed your passport incorrectly or there is a mistake in your signature, you may leave it if it is not too bad. If you think you need to change it, simply strike a single line through the mistake and sign the correct signature. If this is not good enough, you may need to apply for a replacement passport.
Only works on rooted devices (or devices with Recovery Mode) Disable ADB on screen off and enable ADB *after* screenlock is unlocked. Source code (+artwork) freely ($0) available on demand by email. Adb-Lock helps protecting Android (prior to 4.4.3) against the adbd authorisation bypass attack by (found by Henry Hoggard, MWR Labs).
To remove the stationary door unit, you first need to take out your screen door (if you have one). Lift one end of the screen door frame and use a screwdriver to lift the roller on the bottom of the screen door frame off of the track.) To remove the rollers from most sliding unit's you need to remove the bottom of the sliding unit's frame. Most likely the screw that holds the roller in place is the same screw that holds the frame together. Remove the screw from both sides of the unit.