Has anyone else had problems with charging their Razr since getting ICS? I plugged my phone in at 2pm today when the battery was at 50% and now at 7pm its at 80. I haven't been doing anything on it other than occasionally texting, and then screen is off when I'm not texting. When I had gingerbread this phone would take maybe an hour and a half to fully charge from 20%. Thoughts?