Cabut sim card dl gan, pake wifi aja sama aja, ga bisa di update softwarenya, malah ada tulisan " unable to start upgrading in an area where docomo signal is unreachable, or during roaming even when wi-fi connection is enabled "
baru pegang HP jepang nih gan, Sharp aquos crystal SH-03G docomo, pas dapet langsung Update OTA ke marshmellow, fungsi semua OK, trus ane gatel dan Update OTA lg ke nougat 7.0. eh Sinyal LTE nya engga nongol, mungkin ada yg pernah ngalamin? sama gan, cara update OTA gimana ya? saya pakai sharp aquo
