I have seen some people comenting instagram followers tecnics and i dont thing those metods work fine
I have 13k followers on instagram (can check it @__diogoalexandre) and i have a good strategy that takes like 1 month to get 10k/15k followers
So :
1- you dont need to create accounts just use your account
2- search "follow train" and some famous people
3- follow their followers because those people follow everyone
4- after you follow like 200-300 people you wait 30minutos till you get follows back
5- after that you just install "followers assistant" and unfollow everyone that didnt follow you
6- keep doing that and you will get 1000 in some hours !
This isnt a " hack " but its a help for those who want to upgrade their instagram account !
Regards, B4NTU