Singapore
M1 APN settings for Asus Zenfone Go ZB690KG
100% compatible with M1
GSM   HSDPA
Singtel APN settings for Asus Zenfone Go ZB690KG
100% compatible with Singtel
GSM   HSDPA
Starhub APN settings for Asus Zenfone Go ZB690KG
100% compatible with Starhub
GSM   HSDPA
Circles Life APN settings for Asus Zenfone Go ZB690KG
100% compatible with Circles Life
GSM   HSDPA