How to unlock Micheal in grand Theft V

To unlock missions in GTA 5 for Michael, you typically need to progress through the main storyline. Complete missions as they become available, and eventually, you'll unlock more for Michael to undertake. If you're stuck on a particular mission, let me know, and I can provide some guidance on how to complete it.
Follow the main storyline: Complete missions that progress the main storyline of the game. These missions often involve all three protagonists, including Michael.
Check your contacts: Keep an eye on your in-game contacts list and interact with characters who offer missions or activities for Michael.
Explore the map: Sometimes missions can be triggered by exploring specific areas of the map or encountering certain characters. Drive around the map and see if any icons or events appear that are related to Michael