Help Sony xperia Arc S ICS update

[omranot]

Hi please I need to know what are the main problems with the ICS upgrade with Sony arc S phone. (like battery life, speed, wifi .....).
PLZ, I need numbers comparaison of gingerbread and ICS

 

[mathuisje99]

For me ICS is an UPdate, it is faster now, because ICS kills apps automatically if there is little ram memory. My quadrant benchmark is really bad but i think it comes because of my launcher
(TSF Shell). I can play games like frontline commando etc. Only MC3 and asphalt you can't play without any lag. I'm very happy with the update.

If i was you i would do an update.

Sorry for my bad english, i'm dutch.

 

[omranot]

Thanks for your reply it's very helpful. Please I need to know more about the batterie life ; is it better or worse than the Gingerbread version. Do you recommend upgrading the phone using sony companion ?? (cause a lot of people are saying that this way of updating is making trouble and lagging)

Don't worry about your english ; what's important is that I've understood everything. Thanks again