contract term, profitability of the contract remains the same. By the Standard, key changes compared to prior to 2019, are as follows: a) Device subsidy previously recognized as handset loss will be

expansion will be deployed on both low band and mid band to deliver superior quality in selective area with high 5G device penetration. AIS emphasizes on delivering best 5G user experience and ensuring good

resulted in reallocation between sales and service revenue as well as marketing expenses while device subsidy is capitalized as contract assets and amortized against the service revenue over the customer

10.9 11.4 11.5 Device Penetration 4G-handset penetration 54% 57% 59% 63% 66% Fixed Broadband Business FBB subscribers 623,400 676,700 730,500 795,000 855,400 FBB net addition 51,600 53,300 53,800 64,500

, AIS fully expensed handset subsidy as either handset loss or marketing expense. With the effect of TFRS 15, key financial changes, compared to prior to 2019, will be as follows: a) Device subsidy

was 6.4bn, -2.1% YoY, and -9.5% QoQ Excluding one-time items and FX loss, normalized NPAT was 6.7bn, +0.9% and -0.7% QoQ Continuous 5G subscriber scale expansion and maintain a leading position in 5G

104 105 -11% 0.5% VOU (GB/data sub/month) Postpaid 16.6 19.8 21.6 30% 8.9% Prepaid 11.1 16.1 16.5 47% 2.4% Blended 12.7 17.2 18.0 42% 5.0% Device Penetration 4G-handset penetration 71% 76% 77% - - Fixed

/month) Postpaid 15.1 17.0 18.8 24% 10% Prepaid 10.1 13.8 16.3 60% 18% Blended 11.5 14.7 17.0 47% 15% Device Penetration 4G-handset penetration 66% 74% 75% - - Fixed Broadband Business FBB subscribers

169 163 151 148 136 Blended 186 181 170 168 156 VOU (GB/data sub/month) Postpaid 6.7 7.5 8.3 9.2 10.9 Prepaid 4.1 5.4 6.2 7.0 8.2 Blended 4.7 5.9 6.7 7.6 8.9 Device Penetration 4G-handset penetration 39

12.7 Prepaid 5.4 6.2 7.0 8.2 9.2 Blended 5.9 6.7 7.6 8.9 10.1 Device Penetration 4G-handset penetration 42% 46% 50% 54% 57% Fixed Broadband Business FBB subscribers 481,500 521,200 571,800 623,400