In early 2015, Ubisoft released (Patch 5), which officially addressed most restrictions related to club competitions and external apps.
Turn off cloud saves within your Ubisoft Connect client settings to prevent the launcher from overwriting your modified file with old cloud data. ac unity club competition unlocker
Unlocking Assassin’s Creed Unity: The History and Status of Club Competition Items In early 2015, Ubisoft released (Patch 5), which
Only use unlockers if you have a backup of your save file. Alternative: Joining an Active Club In early 2015
: Instantly unlock Legendary gear pieces that provide maximum stealth, health, and melee damage.