Measurement of $CP$ violation in charmless charged two-body $B_{(s)}^0$-meson decays at LHCb

Charmless charged two-body $b$-hadron decays to final states with kaons and pions are good for testing the Standard Model. In addition, they are sensitive to new physics beyond the Standard Model since they occur trough loop diagrams. We report the most recent results on the charmless $b$-hadron twobody decays obtained by the LHCb experiment using the data collected in the full Run 1 (3 fb$^{-1}$)