Simba’s network coverage has recently grown as it continues to expand its roaming partnerships. Excitingly, the latest addition to SIMBA’s list of roaming partners is Rakuten in Japan. So, if you’re traveling to Japan, you can seamlessly roam on either network – KDDI and Rakuten with VoLTE capabilities. But that’s not all! For those of … Continue reading SIMBA Telecoms added Rakuten as 2nd roaming partner in Japan