Proceed through the main missions until you have access to Sequence 2: Memory 3. Proceed through Sequence 2: Memory 3 until you reach the area where the three templars are standing around a table. The "Pickpocket All Templars" optional objective will appear while standing next to them. Pickpocket all three templars, then pause the game and select the "Reload Last Checkpoint" option. The money you pickpocket from the templars will be saved, and you can pickpocket them again. Repeat this process as many times as desired to get an unlimited amount of money. You can get approximately 35,000 R every seven minutes using this glitch. You can use the money earned from this glitch to easily buy all weapons and gear in the game. Note: You can load any sequence and memory you have completed throughout the game, allowing you to use this trick at any point once you have access to the specified sequence and memory. http://youtu.be/Q21srrfcC7Q Note: I tested this on Ps4 running the latest update
