oloa / tautua Polokalama & Polokalama Faailoga 4.0 4.0 out of 5 stars (based on 4 reviews) Lelei0%Lelei tele100%Lautele0%Mativa0%Mataʻutia0% Enofoaafi11/05/2020 Signal is a cross-platform encrypted messaging service developed by the Signal Foundation and Faitau sili