Incarcerated individuals rely on pre-approved phone systems managed by massive telecommunications companies like , GTL (ViaPath) , IC Solutions , and PayTel . These systems are notoriously strict. If your number gets blocked—whether by accident, due to a technical glitch, or because of a rule violation—restoring that connection can seem like navigating a labyrinth.

Always avoid using "Google Voice" or other VoIP numbers if possible. Prison systems often flag these as "untraceable" and block them automatically for security reasons.

You’ll likely need to set up a Prepaid Direct or AdvancePay account with the prison's specific service provider. Once you deposit funds into an account linked to your phone number, the "collect" aspect is bypassed, and the call should go through. 3. Clear Outstanding Balances