The best place to get cheats, codes, cheat codes, unique weapon locations, walkthrough, guide, FAQ, unlockables, tricks, and secrets for Fallout: New Vegas for PC. Discussing Bobby Pins on Fallout 3 XBox 360 message board and forum (page 1). TRAINERS CoSMOS REQUESTS QUEUE BOARDS REWARDS SUPPORT We … The cheat/glitch is that when you pick a lock, if you get resistance two times, back out and then attempt to pick the lock again. Fallout 3 Cheats, Codes, Hints and Walkthroughs for PC Games. Give yourself: Caps, Bobby Pins, XP, Weapons, Ammo, Armor, Aid, and Miscellaneous items. In Calvert Mansion at least ten bobby pins can be found in wardrobes around the house. Activating Cheats for Fallout 3 is accomplished through the Console. Your bobby pin will never break this way.