Blynk server account

I have encountered “User is not registered” when I am trying to login blynk app on my iphone.
Note that I did not use blynk app about 1 year, but I was using it many times 1+ year ago…
Does blynk server remove account if I do not login for long time ?

Yes if your account is inactive for 6 months it is deleted.

I understand. I have sent my account to Please recover my account and projects.