no your phone won't slow down,don't worry at all about updating,the latest version is 5.1.1.Hi all
I am using IPhone 4 and wanna to update to latest OS 5 but just worry about slow down after update
Is that will happen?
phoneman said:Hi all
I am using IPhone 4 and wanna to update to latest OS 5 but just worry about slow down after update
Is that will happen?