I upgraded yesterday about noon. I never really had any battery issues but i feel if there is an update then im gona install it cause there must be something that needs to be fixed in software. OH yeah im thinking microsoft again LOL anyway back to the phone. After the update i have seen no changes.. maybe a little longer battery life in standby but thats about it.
For those who have battery charging and discharging questions you should look at the website Batteryuniveristy.com Under the learn about batteries section They have a ton of information under the charging methods and discharging methods for lithium based batteries. I don't go by what other people say on how to take care of your battery. The people behind battery univeristy knows what they are talking about on how to take care of your batteries, this is what they do.. In there information they say to never fully discharge a lithium based battery, and partial charges are better then full charges. These are the methods i follow and i have never had a problem in many years of having cell phones. Of course this is my opinion and feelings about the subject. I just think that listening to a website dedicated to batteries and for the amount of information they are giving you that they know a little more then Joe Shmoe over in know it all city half way around the world telling you what to do about your battery.