Set 4G tanpa Root di FW 11.10.7.11 : Pastikan ada sinyal di HH Instal quick shorcut maker di ps Cari dan KlikTelephony Service, seperti di gambar garis merah dan centang merah https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/s720x720/10393657_1000268076654781_4513709732855389072