ios 11.4.1

Check out the speed and battery life of the official iOS 12 with iOS 11.4.1 on iPhone 5S, iPhone 6, iPhone 6S and iPhone 7, should it be updated?
youtube channel iapplebytes has experimented to compare the official ios 12 speed with ios 11.4.1 on iphone 5s, iphone 6, iphone 6s and iphone 7 to check if the speed of this new update has been much improved. is not.
New Restricted Mode USB mode on iOS 11.4.1 appears a serious security vulnerability
recently released ios 11.4.1 with restricted mode security feature that allows data access on iphone via lightning port after the device has been unlocked for more than an hour. but according to a new discovery by a security company called elcomsoft, this new security feature is not really as