Disclaimer: This firmware use to update and repair LG G4 H815 software problem, flashing a firmware is not without risks. If you don’t do it properly, you might render your phone inoperable. If you decide to proceed we won’t be liable to whatever might get wrong (neither we could provide technical support).
What you can do with LG G4 H815 Stock Firmware / ROM?
- Unroot your Smartphone
- Unbrick your Smartphone
- Restore your smartphone back to factory settings
- Remove any custom ROM/Recovery on your smartphone
- Set it back to 100% stock settings, just like the day you first got it
Backup your data before start flashing you smartphone if you don’t know how backup your data read those Articles,
You are flashing at your own risk.
Firmware LG G4 H815 Firmware H81520D_00.kdz Android 6.0 Mrshmallow
From here H81520d_00_0120.kdz Croatia
From here H81520D_00_0115.kdz Europe
From here H81520d_00_0120.kdz Hungary
From here H81520D_00_0115.kdz Global
Please: If any download link not working inform me by comment.