She broke the phone I gave her. Should I be mad?

Okay... I don’t know if I should be mad or not but my long distance gf broke the phone I gave her for our anniversary last December. I seriously don’t know if I should be angry or just be understanding. I mean, I bought that phone during the day we first met, can you imagine?! I bought her that smartphone after the day we met during an international dating social event and I had the goodwill to offer her a phone so that we can communicate better but she just broke it after just a few months. Now, we won’t be able to communicate so often cause she won’t have a phone to go online to. What should I do about this? I want to scold her but her reason was that when she was out with friends, one of her friends bumped into her accidentally and made her drop her phone from the second floor. Should I just buy her another one or demand her friend to buy her a new one instead? I’m honestly furious.