From this Sunday (29/07), with mobile devices will have a 11 digit code 9 at the beginning of their numbers. The only mobile phones in the 11 remaining unchanged - with eight digits - are Nextel radio.
As for now, is valid for any link regional, national or international
made to the metropolitan area of Sao Paulo, which comprises 64
municipalities. But the idea is that the ninth digit password to operate throughout Brazil.
During...
