Can I use the SMS bundles to send SMS to other networks? Yes you can but only on those selected plans. However, international SMS is not included. You will be charged 35t/SMS when sending an International SMS. For more details, email us at CustomerCarePNG@digicelgroup.com or chat live now! Digicel's Terms & Conditions Apply. Related articles Will I also be able to call other networks if I buy the new combo plans? What are the Digicel 1TOK Combo+ Plans? What does International Z1 mean in some of the Combo plans? How do I purchase 60 SMS bundle? What is International Call Me Service?