Hi.

Whenever I enter the game, there are characters who follow me and shoot me. 
And there is no way to stop them, please help me. What should I do ?

There are mods that can cause this, do you have any installed?

I just installed a clean version of the mod .

I am pretty sure I know why. This means you have completed something in story mode. Go on story mode and make sure you complete whatever it is and the prologue!

That shouldn't happen then, there are a few locations that gang members are active and they can attack you. Are you being attacked everywhere you go or just in certain places?
Do what Charlie said, I was unaware of that.

Edited November 1, 20205 yr by Mud

Please read the GTAV frequently asked questions page which states:

 

 

Why are gangs/random guys coming after me nonstop?

 

You're in the part of the story where Trevor "saves", aka kidnaps, Martin's wife, thus banishing the boys from the city.  You'll need to complete this part of the story before you can play LSPDFR in the city.

I think this is something about trevor and michael, I noticed now, they are practically forbidden in the city, thanks for the advice.