Possibly. The Mod Manager injects code into the game. While it is designed for offline modes (Career, Kick-Off), EA’s anti-cheat may flag it if you go online. Never launch FUT with mods active. Use the “Clear Mods” button before playing online.
Frosty is better for mod creation . FIFA Mod Manager 1.1.0 is superior for mod playing and management. Most advanced users now use Frosty Editor to build mods, then export them as .fbmod and import into FMM 1.1.0 for daily use. fifa mod manager 1.1.0
FIFA Mod Manager 1.1.0 acts as a foundational PC utility for importing, managing, and launching community-created mods for FIFA 23 and EA Sports FC 24/25, with version 1.1.0 appearing in various system logs. The tool, often used to resolve launch errors and manage modded data, requires proper administrator rights and can be affected by antivirus software interference. Read the full guide at YouTube . FIFA Mod Manager 8.4.0.0 Logs - Scribd Possibly
One mod requires another. For example, a face pack might require the “FIFA 23 Live Editor” as a base. Read the mod’s README file. Add the missing dependency and reorder it below the dependent mod. Never launch FUT with mods active
Click the "Import Mods" button and select your .fifamod files.