Having been using my ZR for half month but I find that the battery life ... Android Smartphones forum
Having been using my ZR for half month but I find that the battery life to be dreadful. I have to reduce brightness to get it through my working day without having to charge at midday. I am considering extended battery and doing research on mpj as I can’t bare the stock battery won't last from when I get up to when I get back to bed. Other than this, ZR is great! The camera is enough for me just want a point-and-shoot camera to snap photos. Good for gaming and Good as it gets as a waterproof phone, love it anyway.
Gaming and other apps would be a big drainer. Any media is tough on battery. Be sure to close and stop all apps while not in use. Go to Battery in settings and see what's draining and using the most power for you.
Samsung Galaxy S4
Asus Nexus 7
Impressive waterproof handset. My friend's ZR safe from accidental drops in water