-  Software upgrades to meet customers' needs and ideas

- Voice support, added customer convenience features ... 'Welcome voice', 'alarm (weather) voice support', 'alarm canceled'

- Strengthen continuous post-support service ... 'Progressive expansion of service center' and Mobile A / S' will be introduced

Sea-Mobile announced that it will carry out a software upgrade for each telecommunication company starting from 26th of this month to strengthen after-sales support for the market released on the 30th of last month