I dont see why not, you got 30 days
[doublepost=1518190938][/doublepost]This entire imessage issue with Beta two is a big bug, i worked on it from 7 PM EST to 6 AM EST time and the only way you can come close to get it to work with out a lag on your phone is to setup a phone wipoing it and set up as a brand new device. One you get to a screen where it says Imeesage Authentication and you get ! over the messages app, you need to HARD RESET THE PHONE and then the phone part of the imessages will start to function and not LAG! and you will get a promt on the MAC OS to synch up your phone ID to use with imessages, now you also have to remove the number on your iphone and add back in for it to synch up with the mac OS, but there is always a but, the MAC OS still has the oiption grey and you cannot select ENABLE IMESSAGES IN THE CLoud, no matter what I do, clean for mat reinstall of the OS, wiping phone new isntall no data restored that option is greyed out, but it does get the system to the point where it's stable and does not lag on the messages just the Icloud part is broken still!!!!!!! big big issue and need to be fixed ASAP for BETA 3 release for sure...