L lucasbuck Well-known member Feb 23, 2011 94 0 0 Visit site Jan 22, 2012 #1 Do you not dial *228 to update towers anymore? I just get 'call not sent'.
johnnyshinta Well-known member Jul 30, 2010 2,666 22 0 Visit site Jan 22, 2012 #2 Not with 4g sim cards.
L Lodingi Q&A Team Jul 21, 2010 872 23 18 Visit site Jan 22, 2012 #3 I believe LTE phones automatically update. Sent from my SCH-I510 using Tapatalk
J Jude526 Trusted Member Dec 13, 2010 3,936 109 0 Visit site Jan 22, 2012 #4 They do update themselves. Don't call using *228. Wont work Sent from my Thunderbolt using Tapatalk