How reliable is WorldESIM coverage for a Sepik River expedition in Papua New Guinea?

When exploring the remote Sepik River region of Papua New Guinea, WorldESIM provides connectivity in more populated areas. You can expect to find 2G/3G signal in larger villages like Pagwi or Ambunti. However, as you venture deeper into the river's more isolated stretches on a safari, data connectivity will likely become intermittent or unavailable, allowing you to fully immerse in the natural environment. Plan to download any essential maps or information beforehand.