Version 1.2.0: Support statistics and promotion information on some 2 SIM models: Samsung, Oppo, HTC - Apply the Material interface. - Increased performance and stability. - Fixed some interface bugs. Version 1.1.1: - Add the function of change of fixed telephone number according to the new regulations of TT & TT. - GTTT service: Support change text message syntax. - Block calls / SMS: Search phone numbers in contacts - Fixed loop error when initializing data.