I have seen Posts that suggest holding CMD and N keys at Start up enable access to "write" the serial Number It may be something to do with the way Apple IDs are linked to computers (As in the way iTunes purchases can be played on five (registered) Computers at any one time). It would be one way of check the OS was running on a Mac. This only seems to be an issue once you update to OS X 10.8.2 which updates Messages to version 7.0.1 Yes the missing Serial Number is an issue.įor some reason it is used in the generation of the Authorisation Token that then appears in the Keychain. Mac mini (Mid 2010), OS X Mountain Lion (10.8.2), iPod Touch 4GEN - Ipad 2 Gracias de antemano, disculpen mi ingles. if there is another solution, please tell me I can use my iCloud account to everything else, but this.
Use another account to log in with iMessage, like gtalk, it did.Try to log in with another account or fake account.I used my iPad and iPod Touch to send messages and I can send them from there. To check the internet - wifi - account.Check if 2 iCloud accounts were on the app.Look for the /imessage file on the library.Switch beteween ethernet/cable and WiFi.I tought the problem was my iMessage app, beacause I was using the beta version before the update, so I deleted it and reinstalled Mountain Lion, still no success How I know the internet is not the problem? because I`m using the same mac to write this question. When I try to connect to my icloud account, the app keeps for 3 mins triying to log me in, but it shows a message saying "could not connect to server, please check your internet connection". I just updated to 10.8.2 from Lion, and i got two issues in iMessage and Facetime.
Account & Login, Messages, Using OS X Mountain Lion