The development is part of a new requirement by industry regulator Uganda Communications Commission (UCC) which intends to standardize mobile network services in the country; The new customer helpline 100 is a standard national number that all mobile voice customers in Uganda will use to access customer support services on their respective networks. Up until now, customers have been forced to cram various customer care numbers and short codes which has been cause a lot of complains from mobile users. But that’s about to change. Read more: Orange, Airtel, UTL and MTN Uganda customer care lines to simplify your life Two months ago, the mobile giant changed the short codes for loading and checking airtime balance in order to conform to the regulatory requirements of UCC.