cara Cek Pulsa dan lain-lain untuk semua operator (Provider) :

 
Simpati : Operator 116 , Cek pulsa *888#
Kartu AS : Operator 116 , Cek pulsa *888#

Mentari : Operator 222 , Cek pulsa *555#
Matrix : Operator 111 , Cek pulsa tidak bisa

IM3 : Operator 300 , Cek pulsa *388#
Starone : Operator 111 , Cek pulsa *555#

XL Bebas : Operator 818 , Cek pulsa *123#
XL Jempol : Operator 817, Cek pulsa *123#
XL Jimat : Operator 817, Cek pulsa *123#

3 (Three) : Operator 123 , Cek pulsa *111*1#

FLEXI : Operator 147, Cek pulsa *99#

FREN : Operator 888 , Cek pulsa 999

ESIA : Operator 92889288 , Cek pulsa *955

AXIS : 

Sumber : http://www.ceriacell.com/cara-cek-pulsa-operator/