wala kasi ako idea ehh 
Tol may cap bah si smart??kc yung sakin mukhang na block yung data d na lumilitaw si h+...kahit reboot ko na

insert invalid sim no signal no properties . then use *#*#4636#*#* just do adjusting for gsm only 1st then wcdma only then freppered then turn off cp .. tnen salpak mo na ang sim mo na any .. . tm or smart
insert invalid sim no signal no properties . then use *#*#4636#*#* just do adjusting for gsm only 1st then wcdma only then freppered then turn off cp .. tnen salpak mo na ang sim mo na any .. . tm or smart