%YoY and -1.3%QoQ continued impact from COVID-19 pandemic and market competition. Core service revenue (excluding IC and TOT partnership) was Bt32,130mn, decreasing -6.8YoY and flat QoQ from the decline
Bt172,890mn, decreasing -4.4%YoY, from slowdown in service revenues reflecting impact of COVID-19 as well as market competition. Core service revenue (excluding IC and TOT partnership) was 129,594mn, decreasing
economy and price competition Mobile revenue was Bt28,847mn, decreasing -1.7% YoY and -2.5% QoQ impacted by low spending amidst Omicron’s spread and relatively high base of 1Q21 from government stimulus
competition. Core service revenue contributed 77% while sales revenue contributed 15%. Core service revenue (excluding IC and TOT partnership) recorded Bt33,090mn flat YoY, - 4. 3% QoQ mainly from decline in
1 FY18 MD&A Advanced Info Service Plc. Executive Summary Maintained leadership in mobile business In FY18 competition in mobile industry remained elevated particularly on data pricing with fixed
strategic partnership for Enterprise and VDO content In 2Q21, we formed two important partnerships. (1) Microsoft strategic partnership is part of our growth strategy in cloud service by bringing in global
plans to suit customer’s usage pattern. Prepaid competition, however, remained challenging with offering of large data allowance on low-tier package during the quarter to date. AIS selectively offered
continued intense competition. The postpaid segment further developed a positive momentum and contributed a larger pie YoY in revenue share. Accelerated 5G users with superior network and service experiences