Receive up to $504 promo credit ($180 w/Welcome Unlimited, $360 w/ 5G Start, or $504 w/5G Do More, 5G Play More, 5G Get More or One Unlimited for iPhone plan (Welcome Unlimited and One Unlimited for iPhone plans can't be mixed w/other Unlimited plans; all lines on the account req'd on respective plans)) when you add a new smartphone line with your own 4G/5G smartphone on an eligible postpaid plan between 2/10/23 and 3/31/23. Promo credit applied over 36 months; promo credits end if eligibility requirements are no longer met.
I too am having many of the same problems as described with the recent upgrade. No contact icons on main messaging screen, but I am also having trouble with my Mobile Network turning off by itself. Has anyone else encountered this issue? I've had some freezing, but just attributed that to the update. The network thing is most annoying.