We’ve reported a while ago about the release of iOS 5.1 Beta for developers and seems developers are excited to use this release but for those who have done downloading/installing or for those who haven’t done yet, the new iOS according to idownloadblog.com and which they got the information from jailbreak hacker iH8Sn0w, the beta will expire this January 14th next year at 8PM EST.

So it means if you are a developer and wanting to try this Beta you must have to update to the newer beta version or maybe the official releases before that certain time comes, or else I’m very sorry to tell you that your device will be unusable as waste until your decided to restore.

Quite longer time to wait but it will surely comes and if you forgot to update your device, then, sorry for that.