Ho?i ve^` tin mobile phone o+? VN

[Phan Anh Son <Phan@PGSM.HU>]

>
>Cha`o ba'c Tran V. Ha?i va` ma^'y ba'c o+? VN. 
>
>Tho^ng tin cu?a ba'c Ha?i ve^` Internet access o+? nha` ra^'t bo^? i'ch.
>
>Xin ho?i the^m ti`nh hi`nh ddie^.n thoa.i di ddo^.ng (mobile phone) o+? nha`
>ra sao? Nghe no'i co' nhie^`u he^. (AMPS, GSM...)ddang hoa.t do^.ng. So'ng
>phu? ddu+o+.c 
>nhu+~ng dda^u ro^`i? Co' khoa?ng bao nhie^u subscriber? v.v...
>
>To^i la`m ve^` he^. tho^'ng GSM o+? dda^y ne^n quan ta^m.
>
>Ca'm o+n ca'c ba'c tru+o+'c.
>
>Tha^n,
>Son,
> 
>