How to get a replacement for a device under warranty
Mobile hotspot devices that are available as Calyx Internet Membership premiums
How to place an order for a new hotspot device from Calyx
How to unlock your device so that it can be used on other carrier networks
How to sell a device or return it to Calyx Institute
Tips and tricks for when your devices is acting up.
How to get technical support
How to replace a Sprint SIM card with T-Mobile SIM card