SanDisk 128GB Ultra MicroSD Memory Card Works with LG G6, LG V30, Q6, G5, G4, K40, Phoenix 4 Cell Phone (SDSQUAR-128G-GN6MN) Bundle with (1) Everything But Stromboli Micro Card Reader
How to Insert SIM and Micro SD card into LG G4 | Techniqued - YouTube
LG G4 Beat Review: A Worthy Midrange Companion With Manual Camera Controls!