Does SouthESIM work in more remote regions, like the Galapagos Islands or parts of Borneo?

SouthESIM aims to provide strong coverage in populated areas and major tourist destinations. For instance, you'll likely have good 4G in Puerto Ayora in the Galapagos or around Kota Kinabalu in Malaysian Borneo. However, in very deep wilderness areas, national parks, or secluded islands, signal strength can become weaker or intermittent. We always recommend checking local coverage maps for specific remote spots you plan to visit to manage expectations.