<human>: Can you succinctly summarize the text in 1-3 sentences?

Man, typing that title made me feel silly, but that's what happened. Today, my girlfriend for the past seven months broke up with me all because of an inaccurate app downloaded from the Android market. In the beginning of our relationship we had issues trusting each other and constantly accused each other of going out without telling the other. Our solution to this problem was to download a GPS app that was apparently intended for families to keep track of each other. This worked out well for a while, but it started getting a little weird. It would tell me she was a few miles from home when I knew she was there, or say that I was nowhere near my house when I obviously was. But last night the app finally bugged out to the point of no return. It said I had left my address at 1:30 and returned at 3:00. This obviously wasn't true considering I had work at 7:30 this morning and slept all night, but there is no convincing her. I've been deleted and blocked from everything and I'm out of options. I can't prove it's just the faulty GPS and I look like a liar. It's awful.
<bot>: GPS told my girlfriend of seven months I wasn't home last night, I was home. Can't prove it's bullshit.