Why has my ex unblocked me on Instagram?

[Anonymous]

When my ex ended things with me he blocked me on Instagram which is fair enough I understand people block others on social media sometimes it can be apart of break up.
We did still talk here and there over the phone until 3 months ago we both had a massive row I felt really hurt by his actions so I blocked him on WhatsApp. Weve not spoken in 3 months since this massive row and his still blocked on my whatsapp. I have noticed on Instagram his unblocked me and changed all his settings so his now got a open profile and I though this is weird. Why do you think his done that to try get my attention or something? Iv been hoping for a apology off of him especially it being the holidays but iv sadly not got one perhaps his not ready to which is fine or perhaps I will never get one. Its Not a apology to to get back together i am after its just in a civil grown up way really.

[Ezner]

I think if you've not spoken and he has made profile changes then there could be a few reasons for this. Either, he is trying to get your attention so you would have to make the first move. OR, he made these changes and they have nothing to do with your at all. He may have changed these setting for himself or someone else.