Hello, recently I've noticed a few issues with my Samsung galaxy europa (5) and I'm wondering if you you guys can help me out! first issue is battery life- it has started to die VERY fast, my cell standby is on 70%, I click it and I've got 50% without signal which is confusing as I always have a strong 3G signal and text/call with no problems! 2nd issue is my phone keeps vibrating every now and again in a specific pattern (buzz, 3 second gap, buzz buzz) it will happen maybe once every 30 mins but only if I am using my phone. Sorry for lack of paragraphing and small spelling/grammatical errors I'm on my iPod! Thank you very much.