  In this work we introduce the many-body synchronization of an interacting
qubit ensemble which allows one to switch dynamically from many-body-localized
(MBL) to an ergodic state. We show that applying of $\pi$-pulses with altering
phases, one can effectively suppress the MBL phase and, hence, eliminate qubits
disorder. The findings are based on the analysis of the Loschmidt echo dynamics
which shows a transition from a power-law decay to more rapid one indicating
the dynamical MBL-to-ergodic transition. The technique does not require to know
the microscopic details of the disorder.
