It could mean that he is distancing himself from you in preparation for a breakup, but that is definitely a worst-case scenario. Most likely he is just in a bad mood, dealing with something else stressful, is in some way annoyed with you, or unintentionally said something that you thought was mean.
You won't know unless you specifically ask and clarify the situation.
proposal
His phones dead, he lost his phone, or he's mad at you.
His phones dead, he lost his phone, or he's mad at you.
He could either be mad at you or he lost his phone call him!
maybe ur not puttin out enough You mean he didnt answer the phone once?
Nothing. Boys in general dislike long talks on the phone, and would rather talk face to face.
that you're just used to each other and dont' need to be on the phone all the time.
Not necessarily, but it does mean he doesn't trust you. If you are prone to looking at his phone without his permission, then you can't be trusted, even if he isn't cheating. Dating does not give you unfettered access to your partner's phone and drawers.
Your question is unclear. Assuming you mean hung up the 'phone then he perhaps did not realise you had not finished speaking,'phone back and explain.
possibly, talk to him about it and find out.
Ask him, and while your'e at it, explain why you are invading his privacy.
chuck Norris