Apple released a new iOS 6.0.2 which is a minor upgrade . It Promises to fix a Wi-Fi issue which has been bothering users on its new devices. No additional features or security updates are a part of this update according to the company release.
But it does not stop there , numerous users worldwide complained about receiving multiple errors while trying to perform an OTA(over the air upgrade) . Therefore, to install the update the users are forced to use iTunes for it seeing a – could not check for updates error. An interesting meme went viral for this update too:
Source : Apple update Source