Which Malaysian network does the eSIM use?

The ETravelSim Malaysia eSIM runs on DiGi, which is part of CelcomDigi — Malaysia's largest mobile operator formed by the Celcom-Digi merger in 2022. CelcomDigi has arguably the best 4G/LTE coverage nationwide, alongside Maxis (with its Hotlink prepaid brand) and U Mobile as the other major carriers. For trips covering KL, Penang, Langkawi, Malacca, and East Malaysia, the DiGi network covers the routes most travelers actually take.