Apple Inc. said Friday that it was “stunned” to find that its iPhones have for years been using a “totally wrong” formula to determine how many bars of signal strength they are getting. Apple said ...

Apple said that’s the reason behind widespread complaints from users that the latest model, iPhone 4, shows a big drop in signal strength when held in a way that inadvertently blocks the antenna at ...

Is too much bar-hopping a result of a maths mistake? Apple has responded to reports of signal problems with the iPhone 4. Since its launch last month, users have been reporting that when they hold the ...

Red Bull motorsport adviser Helmut Marko has pledged not to give up on the Formula 1 title fight until it's mathematically impossible for Max Verstappen to win, even after Christian Horner was fired ...

On the eve of Apple’s surprise iPhone 4 press conference on Friday, that it announced less than 24 hours ago, the company has released iOS 4.0.1. The update brings one single change to the iPhone 4, ...