No, the KnowRoaming sticker will not work once removed from your SIM card. It was designed for a one-time application only.
However, it is possible to transfer your home SIM card with the attached sticker to another device (phone or tablet) as long as both devices use the same size of SIM card.
If you need a replacement sticker you can place an order through our Ordering Page or reach out to our 24/7 Customer Support Team at: info@knowroaming.com or 1-888-357-7347