How do you get to the lift that leads boss in Pokemon firered?

You can't actually get to the lift that leads to the boss in Pokemon FireRed. The lift is a visual element within the game that does not have any functionality. The boss in Pokemon FireRed is Giovanni, the leader of Team Rocket, and you face him at the Silph Co. building in Lavender Town.

Here's how you get to Giovanni:

1. Travel to Lavender Town: It's located in the eastern part of Kanto.

2. Enter the Silph Co. building: It's a large, imposing building at the center of town.

3. Navigate through the building: There are various trainers to battle and puzzles to solve. You'll need to find the keycard to open the boss's office.

4. Reach the top floor: You'll eventually find yourself in Giovanni's office.

5. Battle Giovanni: He will be waiting for you and challenge you to a Pokemon battle. Defeat him to win.

Remember: There's no lift to take you to Giovanni. It's all about navigating the building and solving puzzles to reach him!