upgrade to 4.0 runs slower

[#1]

after an upgrade of os to 4.0 from old os of 2.3.4 my neo v runs slower and crashes on games which before never did happend using the old software, any tips or suggestion for this? tnx

[#2]

It runs slower because ICS is more hardware demanding than gingerbread. You can increase the speed by removing all the apps from sony.... it works... but the mobile is still not that fast. Or else you can always go back to gingerbread. If you think the phone app is slow go for dialerone . it increases the contact search speed and log display. the stock dialer is a sh*t...:)

[Nabeel · Accepted solution]

Hi, Few HD games and other games are not compatible with ICS... thats the reason they crash

However you must give software repair a try

It will erase all data on phone, backup necessary

[[[suggestion..... format your sd card before installing ICS ( for clear installation)]]]

Update/Repair your phone via PCC OR SUS

PCC (PC COMPANION) – Repair your software with this .First do the setup without connecting your mobile to pc.(only connect when you are asked to).

Do it as follow >> PCC > SUPPORT ZONE> SOFTWARE UPDATE> REPAIR SOFTWARE (written with blue) 

PC Companion http://www.sonymobile.com/global-en/tools/pc-companion/

SUS ( Sony Update Service)  ... download and install it on pc and follow the on-screen instructionshttp://www-support-downloads.sonymobile.com/Software%20Downloads/Update_Service_Setup-2.11.12.5.exe

                  or

http://www.sonymobile.com/global-en/tools/update-service/

Both the links are same