Trade in your old international SIM for FREE GO-SIM airtime
Do you already have an International or Global prepaid Travel SIM card from another supplier and are interested in trading up to a new GO-SIM?
- Tired by being landed with 'hidden' charges?
- Fed up with poor call quality?
- Disatisfied with lack lustre customer service?
- Supplier gone out of business, SIM no longer works?
How to trade up to GO-SIM
Purchase any one of the GOSIM packages. Then email customer service letting them know which SIM card you are returning, and ask for the address of the closest office for you to send your old non GOSIM SIM card to. Send the SIM card and include a note with your name and the number of your new GoSIM. We will then credit your new GoSIM with £10/$16 of free call credit. It's as easy as that.
Trade up from any of the following brands:
- Go Global SIM
- United Mobile
- MyCherry Mobile
- World SIM
- National Geographic
Please ensure you use up any remaining credit on your old International or Global SIM card as we cannot refund any airtime once you have posted it back to us.