FastName Changer Mod is allows you to change your username within the minecraft without closing it.
FastName Changer Mod Installation:
- Make a backup of your minecraft.jar file/folder.
- Search for and navigate to %appdata%/.minecraft/bin(Windows) or~/Library/Application Support/minecraft/bin (Mac).
- Open the minecraft.jar file with WinRAR (Windows) or TheUnarchiver (Mac)
- If on a Mac, rename the now unarchived minecraft.jar folder as “minecraft.jar” (instead of just “minecraft”); delete the original minecraft.jar file.
- Move all files inside of the downloaded mod folder into the minecraft.jar file/folder.
- Delete the META-INF folder.
- Start Minecraft and enjoy!
Credit: DeathStroker
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