Did I do wrong?

it's been 1 month we lost contact. and he came back telling me that his phone exploded because of battery phone. and then he kept calling me. during that time I was not happy. I felt sad. and after some time, I wanted to reply but his Snapchat contact is gone. by the way he is deployed. so he rarely use phone. is that means our relationship ended?
Did I do wrong?
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