Deactivating accounts question

Ok so i want to deactivate my vita from my PS+ account. However to do that i need to update to 3.61. For obvious reasons i dont wanna do that. So, i tried going to the website but the only option there is to deactivate ALL accounts. This includes my PS4 (Which i dont wanna deactivate)

It seems i cannot remove JUST my vita, the website forces me to do both and states it has a 6month period where you can do it. So my worry is that i will lose the ability to re-activate my PS4 immediately after deactivating both.

My question is basically, Can i reactivate my same PS4 account immediately after deactivating both my Vita and PS4 acccounts?

 

Because then i would lose access to certain recently discovered features of the Vita

 

I must be explaining this poorly. So ill try and explain again.

I am trying to deactivate my legit VITA from my legit account but i cant deactivate it from the console itself because it would require me to update to 3.61. If i update, i lose access to Henkaku. So i decided to try and deactivate my vita from the website on pc, which you can do but it forces you deactivate all sony devices. This includes my PS4 and i dont want to deactivate my PS4.

So im asking if deactivating my account for both will mean i wont be able to reactivate my PS4 immediately after.

Also what do you mean deactivating it with Henkaku?

— Posts automatically merged - Please don't double post! —

Bit of googling. You can install Henkaku and be able to deactivate the Vita but without it asking to update to 3.61?

 

This is the answer im looking for. I just wanted to do this legitimately to avoid any possible way for me to get banned on my legit PS4, thats all.

— Posts automatically merged - Please don't double post! —

Ok cool, thanks guys