Yesterday (Saturday the 15th of January), at the EON AutoFest 2017, Proton has entered into an arrangement with YTL Communications where the original 4G mobile hotspot plan is now upgraded to YES Altitude 4G LTE Smartphone Plan. The new Plan will provide customers with data usage of up to 16GB of 4G LTE per month for a period of 12 months from date of registration, effective from 14 January 2017 onwards.
