Here’s the stock recovery image of LG G4 H815’s Android 6.0 Marshmallow firmware (20A). You can download this recovery via the direct download link provided below.
An unofficial stock Android 6.0 Marshmallow firmware (version 20A) has been leaked online by developers over at XDA ahead of official release. You can download this update as both KDZ and TWRP-flashable Zip package here.
Official TWRP 126.96.36.199 custom recovery is now available for the international LG G4 (H815) variant – thanks to LG for finally letting its phones’ bootloaders get unlocked. You can download TWRP for your G4 and flash it using a brief tutorial we’ve provided here.