Error Code 628/628 & Default Account IndosatM2

Problem:
Error code 678 atau error code 628
saat dial ke indosatm2 broadband

kondisi:
-modem usb bandlux
-simcard indosatm2
-sinyal umts 1-2bar

solusi:
-setting radio ke pilihan 3G/3.5G only
-setting profile sbb:

profile name : indosatm2
dial number : *99#
username : indosatm2
password : prabayar
apn : indosatm2

bila berhasil connect, berarti problem di account [username &
password] yg belum tepat.

silakan kontak cs :
021-78546900
0804-1-900-900

semoga membantu