iPhone 4S Battery Life

A quick search of the internet reveals no shortage of people expressing dismay with the battery life of their new iPhone 4S devices running iOS 5.  I too have joined the fray and expressed some frustrations with the lack of battery life of the 4S.

My iPhone 4 had tremendous battery life.  My typical iPhone day starts when I take it off my bed side charger between 7 and 8am and ends around midnight.  My iPhone 4 would typically be around 70% with normal usage at the end of the day.  The only times I really ran my batter down to the 30% range was when traveling and off WiFi and uploading a lot of pictures using spotty 3G service.  Otherwise the battery life was outstanding.

My 4S however is usually around 25% when I end a normal day - a huge drop in performance and no where near what Apple promised.  If I have any variables now to my normal daily schedule my battery buffer is only 25% before I run out of power.  

One of the things I've always held of my Android friends is that my iPhone battery lasted a long time and they all would agree the iPhone had the better battery, that is until the 4S.

I've invested fair bit of time trying to figure this out but have determined there isn't anything I can do.  I've experimented with all sorts of configurations and with no luck.  So here's what I suggest you do if you too have a 4S and the battery life is disappointing.

1. Stop wasting time on it.  Just use the phone and stop tweaking the settings in a futile attempt to resolve the problem.  There are too many variables and current evidence suggests it isn't your issue anyway.  You probably have it configured fine, just like you are probably holding it fine too.
2. You are not alone, if you do find someone who posts their 4S has the same battery performance as their old 4 did please let me know.
3. For most of us the battery does last the entire day and for me that lets me get my stuff done.  It is just frustrating that compared to what we had before the latest and greatest appears to be under performing.
4. Turning things off will eventually turn the iPhone into an iPod.  I'm going to use the phone and the features I bought it for and until this gets fixed keep a charger handy.
5. My iPad is also running iOS 5 and while it's battery life appears affected too it is not as great.  Typically I can get several hours of use out of my iPad on the previous iOS version and only drop around 15%.  Now I'm dropping around 30% but the iPad holds it battery life better when in standby then the iPhone does.

While I don't like this I intend to be patient and wait this one out, with a charger close by.  My guess is the engineers at Apple, who are much smarter than I am, will figure something out and resolve this problem soon enough for us all to go back to bragging to our Android friends that we again have superior battery life and superior devices.  Until then welcome to the bleeding edge of technology.

iCloud Exemplifies Technology Short Comings

I’m a firm believer that technology should be designed to make our lives better and easier, not more complicated.  With the release if iCloud last week I’ve been working hard to figure out how it can help improve my personal use of technology but also be used in our enterprise.

Anytime I can use technology to automatically keep all my access point current then I consider it a win.  For example, we have an Exchange server, which allows me to keep my email, contacts, calendar, and tasks updated and automatically synced between all my access devices.  For me that is an iPhone, iPad, laptop, and desktop.

One issue has been bookmarks.  I like to keep my bookmarks synced between my devices so if I need to remote into an appliance on the network I can do that easily without having to remember an IP address.  I used to do this using Live Mesh however that only did my laptop and my desktop.  Live Mesh also failed when we started redirecting profiles for Windows 7 users, which included Favorites.  Live Mesh is not able to sync a redirected folder or any network based folder so it broke and stopped working.

I was hoping iCloud would be the solution to my problem but it isn’t, as iCloud also can’t sync to files on a network, which would include any folders you redirect.

I think this is a major failure of technology companies.  The argument is probably that these features are for home users to keep things in sync and not for those of us who use technology both at home and at work.  How short sighted can you get?  I’m sure I’m not the only person on the planet who thinks using iCloud to keep my bookmarks in sync between multiple devices, including those on an enterprise network they may have redirected folders and network based storage is a good idea.  Why cut your market share in half here when from a purely technology perspective how hard can it be?

My work around to being able to use iCloud at work was to ask our IT guy (me) to exempt my profile from redirecting the Favorites folder.  That allowed iCloud to work and work beautifully – much better even than Live Mesh ever did.  Live Mesh would replicate files but you lost icons and sorts.  iCloud perfectly mirrors what you have including custom sorts and icons.  I was able to exempt my policy through a little GPO magic which would allow me, if I was so included, to provide this same service for others who might want to sync their Favorites between their work machine, home machine, and iDevices.

I also did an extensive internet search to see if anyone else was having this issue and to my knowledge, I’m the first person to post that:

1.  iCloud will not work with redirected folder.  Period.
2.  iCloud syncs better than Live Mesh.
3.  GPO can be used to allow users to work around this limitation while still maintaining a backup of their Favorites using roaming profiles.

Maybe the genius’ at Microsoft or Apple will catch wind of this and figure out a way to open up their sync applications to work both on and off corporate networks thus helping even more people to enjoy their products.  Why make technology harder than it has to be.