Instanobel follows, likes, comments target Instagram accounts found using your specified criteria.
Instanobel do it from your account side. So people actually see that you are interested in their accounts and pay attention back to your account.
Some people follow you back immediately. Some people look through your posts and perform some activities (follow, like, comment) if your posts are interesting for them.
Of course some people do not do anything.
Please note - about 50% of target people will see your activities with their accounts some time later.
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