I did hard reset on my phone which is Nokia Lumia 630 Dual Sim, after resetting, I got what I think may be bugs. I am mentioning them one by one as follows:
I am unable to hard reset my phone when I go to settings > about and there is not Reset button is appearing and it is replace by the button "Update Demo Content". I don't know why it is appearing instead of the Reset option. It gave me lots of frustration.
There is an anonymous outlook id account appearing in email+account section something like "RDM014885537106@outlook.com" and the same I am unable to delete it and unable to add more account since I am tapping to add more account but it is redirecting me to add new account section.
Some text message threads and miss call notifications still appearing in action centre. I tried to remove them but they are not removing from there, every time I swipe down I see them still appearing.
Some options / features became disabled
I don't know what just happened to my phone. I bought it two weeks ago.
Please help me.