If you are still playing v3.1,
(rule #1 of any ROM hack community). Instead, get the UPS patch file and patch a clean FireRed ROM (v1.0) . download pokemon radical red v40 upd
: Click on "ROM file" and select your clean Fire Red (Squirrels) Select the Version : In the "Patch file" dropdown, choose Radical Red v4.0 (or the newer Apply Patch If you are still playing v3
Here is your ultimate guide to the Radical Red V4.0 Update. If you are still playing v3.1