Lg G7 One has display Size 6.1", operating system Android 8.1, up to Android 9.0; Android One. The device has ram 4 GB too, card support is microSD, up to 512 GB, it has 32 GB, 4 GB RAM or 64 GB (Korea only) hard disk. Back camera 16 MP is awesome, front camera 8 MP is also not bad. G7 One has power storage, . Device status is Available