With federal inmate texting, messages are relayed via the federal Corrlinks/TRULINCS components

https://inmatetextapp895.laurelcurrent.com/posts/federal-inmate-text-app-benefits-staying-connected-through-corrlinks-text-app

With federal inmate texting, messages are relayed by the federal Corrlinks/TRULINCS device, and replies can go back to the exterior user as universal textual content messages.