Lah kalau dilihat, itu dibatalkan karena Service center, Bukan masalah Regex
Coba terminal MKIOS masukin :
+6281100000,+62818445009,+62816124,+62855000000,+6289644000001,+628315000032,+62835000031,+6221700000,+628964011098,+628810215000,+622192600421,+6283150000,+6289640110,+6289644000001,+628810315000,+628880000900,+628880000800,+628964011134,+628161299102,+62896401115,+628964011135,+6281100501,+62811078801,+4560990999
Ditempat kami aman aman saja pak