Updating your x64 DLC packs, including the MPChristmas3 DLC.RPF, is essential for several reasons:
Double-click dlc.rpf inside the mpchristmas3 mods path to explore its contents. update x64 dlcpacks mpchristmas3 dlc.rpf
The Ultimate Guide to Modding Grand Theft Auto V: Understanding and Updating the mpchristmas3 dlc.rpf Archive Updating your x64 DLC packs, including the MPChristmas3 DLC
You don't need to replace mpchristmas3 . Instead, use a method. However, if you must edit mpchristmas3 to add a sleigh vehicle: Updating your x64 DLC packs
1. The Game Crashes on Loading Screen (Infinite Loading or CTD)
Modifying the core game files ( .rpf ) directly is dangerous as it can cause crashes or game updates to overwrite your work. Here is the recommended procedure: 1. Using OpenIV (Required)