The Fly Higher EA for MetaTrader 4 (MT4) is likely an automated trading system that works on specific trading strategies aimed at generating profits with minimal human intervention. Unfortunately, there's no widely known or standardized version of an EA specifically called Fly Higher EA unless it’s a custom-made or proprietary Expert Advisor. However, I can provide general information about how a typical Fly Higher EA could work based on its name and what you might expect from similar EAs.