[ROM] 27/12 | Fulmics ROM 5.5 ◦ v20S ◦ Tweaks | OTA ◦ Nougat 7.0 ◦ H850 | H830

Search This thread


Senior Member
Jun 9, 2016
3.5 wasn't for me OTA, I couldn't see there! I downloaded it It with mega. flashed it over 3.3 with dalvik and cache wipe without problems

Okay yep its getting worse haha im wiping and reinstalling it again. I got an update yesterday...weird....but i think you was right its a fault in the update thanks pak.:D


Sep 21, 2009
For problems with screen retention I use sFilter, but it doesn't apply filter to nav bar buttons, @xpirt is there any possibility to get mod in fulmics tweaks to change color/intensity/or-some-one-else to personalize them and solve that problem??

Enviado desde mi LG-H850 mediante Tapatalk
  • Like
Reactions: da'vinci


Senior Member
Nov 23, 2014
Is this a ui Bug ?


  • Capture+_2017-07-15-20-50-47.png
    53.7 KB · Views: 630


Senior Member
Mar 14, 2013
You need to open Magisk Manger > Settings /enable Systemless Hosts under Magisk

It helps, thank you!

I uninstalled Magisk by using magisk uninstaller and rebootet... Now my phone only boots to fastbootmode
No recovery no more booting up... its bricked i think
any advice for unbricking?

I found a solution for this. I unziped Fulmics and found a proper boot.img. I flashed it by fastboot and I installed magisk again and it work great :)
  • Like
Reactions: fersy

Top Liked Posts

  • There are no posts matching your filters.
  • 167



    Donations help A LOT during development, buying me a coffee you will keep me awake at night so I can add more tweaks and mods :)



    - @Cloudyfa, @renzetti.s, @guitardedhero, @gharrington
    - @loserskater, @Goldie, @MattBooth, @tdunham, @venkat kamesh, @serajr
    - @baadnewz, @lyapota, Team Venom
    - @metalboy94, @hoangnova, @darkera13, @Morningstar
    - AOSP, CM Team, MoKee, Euphoria-OS

    XDA:DevDB Information
    Fulmics ROM for LG G5, ROM for the LG G5

    Source Code: http://opensource.lge.com

    ROM OS Version: 7.x Nougat
    ROM Kernel: Linux 3.10.x

    Version Information
    Status: Stable
    Current Stable Version: 5.5
    Stable Release Date: 2017-12-27

    Created 2017-01-02
    Last Updated 2017-12-27
    Full ROMs
    Old downloads:
    • Fulmics ROM 3.2-3.3 - Download (MD5: 485b066f2dbd9bd8f00ec47f2a2e828f)
    • Fulmics ROM 3.1-3.2 - Download (MD5: 16e5825c220a3673084314c976e70727)
    • Fulmics ROM 3.0-3.1 - Download (MD5: 0eacacd08f6532b24c6fcc0795a697b6)
    • Fulmics ROM 1.6-1.7 - Download (MD5: 074151adedcd1dcd1e916a22474745f6)
    • Fulmics ROM 1.5-1.6 - Download (MD5: 48f409b762ea87023308047982bb79fe)
    Old downloads:
    • ..

    Uploadboy and Upera mirrors kindly of @viking_vp3, Google Drive mirrors thx to @DenyDarko


    • You are NOT allowed to use any part of the tweaks files, scripts or proprietary Fulmics apps!
    • You have to ask my express permission if you intend to use any code/file from this ROM. If you get the permission you MUST post proper link to this thread and mention me (@xpirt).
    • Not respecting these simple rules will lead to reporting to XDA Administrators.
    • Mirrors are not allowed except when expressly asked.


    Fulmics ROM 5.5 (December 27th)

    • Updated to latest LG H850 v20S base
    • Updated to latest Security Patch from November 2017
    • Updated Magisk to latest 15.0 version
    • Updated Magisk Manager to latest 5.5.1 version
    • Updated Google apps to their latest version

    • Various fixes and stability improvements

    Fulmics ROM 5.1 (December 5th)

    • Fixed all issues on H850 variant (bluetooth, sdcard, etc)

    Fulmics ROM 5.0 (November 26th)

    • Updated to latest LG H850 v20Q base
    • Updated to latest Security Patch from October 2017
    • Updated Google apps to their latest version

    • Various fixes and stability improvements

    Fulmics ROM 4.5 (September 14th)

    • Updated to latest LG H850 v20K base
    • Updated to latest Security Patch from August 2017
    • Updated Magisk to latest 14.0 version
    • Updated Magisk Manager to latest 5.3.0 version
    • Updated LG QuickMemo+ to latest 6.0.17 version

    • Added 4K Video support for YouTube app

    • Fixed Google syncing on latest LG QuickMemo+ app

    Fulmics ROM 4.0 (September 1st)

    • Updated to latest LG H850 v20I base
    • Updated to latest Security Patch from June 2017
    • Updated all LG apps to their latest version

    • Added Immersive mode (on/off, hide status bar only)
    • Added Immersive Mode quick tile in notification panel
    • Added LTE only & LTE/WCDMA options in network mode quick tile
    • Added ability to hide music album art in lockscreen
    • Added tweak to force show google assistant home button animation
    • Added tweak to show carrier label in status bar
    • Added tweak to hide NFC icon in status bar
    • Added two new options to longpress home button tweak:
      • turn screen off
      • expand volume panel
    • Added 5x6 grid option to LG Home launcher
    • Added and increased volume steps tweak from 20 to 30
    • Added ability to enable/disable VoLTE support in Tweaks app
    • Added Evernote app optional during installation

    • Fixed double clear all recent apps buttons after reboot
    • Fixed some mismatched spaces and colors in Settings app
    • Fixed battery icon visibility resetting every reboot
    • Fixed LG QuickMemo+ not syncing with google account
    • Fixed VoLTE options visible even when not supported by carrier
    • Fixed and updated not working AdAway
    • Fixed, updated and synced all codes with Fulmics G6 ones

    Show old changelog:
    Fulmics ROM 3.5 (July 14th)

    • Updated Magisk to latest 13.1 version
    • Updated Magisk Manager to latest 5.0.4 version
    • Updated SuperSU to latest 2.82 version
    • Updated Home & Menu to latest 4.90.23 version
    • Updated Video Player to latest 6.1.19 version
    • Updated LG Smart World to latest 6.0.5 version
    • Updated Cloudhub to latest 5.0.30 version

    • Added tweak to force allow fingerprint unlocking (even after reboot)
    • Added ability to see full kernel information in settings

    • Fixed Google Assistant system-wide support from G6
    • Fixed notifications not filling up the proper space
    • Fixed Qualcomm High Perf Audio tweak not sticking after reboot
    • Fixed Voice Recorder FC when editing recording files
    • Fixed various GPS issues on T-Mobile variant
    • Fixed software version info not showing properly in settings
    • Fixed and updated to secured GPS server URLs
    • Fixed few Fulmics Tweaks hardcoded strings, now fully translatable

    Fulmics ROM 3.3 (June 3rd)

    • Added ability to set timeout period for Always-on display
    • Added tweak to disable landscape fullscreen keyboard layout
    • Added tweak to disable power on and power off sounds
    • Added back stock live wallpapers support in lock screen

    • Fixed recent apps double clear all button in some situations
    • Fixed disable fingerprint vibration tweak not working
    • Fixed and re-added missing led options in Settings
    • Fixed mms group messaging not enabled on T-Mobile variant
    • Fixed missing languages in keyboard and lockscreen settings
    • Fixed SIM Toolkit app force closing

    Fulmics ROM 3.2 (May 29th)

    • Fixed system crash when starting some games
    • Fixed lockscreen notifications overlapping custom label
    • Fixed changing DPI not working from Fulmics Tweaks app
    • Fixed assertive display switch not working in Fulmics Tweaks
    • Fixed missing Miniview option in Settings app
    • Fixed hide upcoming alarm notification tweak not working
    • Fixed missing translations in some LG apps

    Fulmics ROM 3.1 (May 28th)

    • Updated LG Gallery to latest 6.1.24 version

    • Fixed Fulmics Tweaks FC when opening launcher hidden menu
    • Fixed some languages missing inside Settings app
    • Fixed lockscreen notifications overlapping custom label

    Fulmics ROM 3.0 (May 28th)

    • Updated to latest LG H850 v20D base
    • Updated to latest Security Patch from April 2017
    • Updated T-Mobile carrier patch to latest LG H830 v20F base
    • Updated Magisk to latest 12.0 version
    • Updated Magisk Manager to latest 4.3.3 version
    • Updated all LG apps to their latest version

    • Ported full LG UX 6.0 from latest LG G6 v10D base
    • Ported built-in Google Assistant from LG G6
    • Ported Manual Video mode & GIF camera encoder from LG G6
    • Added tweak to enable rounded display corners
    • Added Always-on display tweaks:
      • hide battery icon
      • hide battery percentage
      • use old UX 5.0 style
    • Added tweak to enable High-Performance mode of Qualcomm audio DAC
    • Added support to widgets in Smart Bulletin (home with app drawer only)
    • Added back LG Application Manager in Settings-About

    • Fixed Settings FC with Magisk 12.0 version
    • Fixed changing DPI not working from Fulmics Tweaks app
    • Fixed assertive display switch not working in Fulmics Tweaks
    • Fixed external quick settings tiles initialization
    • Fixed wrong size of QS Night Mode tile icon
    • Fixed Fulmics Tweaks FC when opening launcher hidden menu
    • Fixed icon of Fulmics Tweaks app supporting LG squared shape
    • Fixed missing sqlite3 binary in system /xbin bath

    Fulmics ROM 2.0 (March 27th)

    • Updated Magisk to latest 11.6 version
    • Updated Magisk Manager to latest 4.2.7 version
    • Updated all LG apps to their latest version

    • Added full Magisk & MagiskSU support
    • Added ability to select old SuperSU root mode during installation
    • Added Night Mode QS toggle in notification panel
    • Added tweak to set custom longpress volume keys action on screen off:
      • enable/disable
      • volume up and down actions (no action, toggle torch)
      • custom longpress timeout
    • Added tweak to always force expanded notifications
    • Added ability to change selinux mode in Advanced tab of Tweaks app

    • Fixed apps FCing after setting Selinux to enforcing mode
    • Fixed and resized Tweaks and Network Mode QS notification tiles icons
    • Fixed wrong thread link in Fulmics Tweaks app

    Fulmics ROM 1.7 (February 17th)

    • Added tweak to enable floating clear all button in recents
    • Added ability to set custom position of floating clear all button:
      • Top right
      • Top left
      • Top center
      • Bottom right
      • Bottom left
      • Bottom center
    • Added ability to close empty recent apps view via tapping
    • Added ability to disable homescreen double tap to turn screen off
    • Added tweak to swipe down on homescreen to expand notification panel

    • Fixed quick unlock tweak for PINs longer than 4 digits

    Fulmics ROM 1.6 (February 9th)

    • Added tweak to choose battery icon style (hidden, stock, 3Minit)
    • Added quick PIN unlock option in Tweaks app
    • Added tweak to enable full caller picture in dialer app

    • Fixed missing one hand Miniview option in settings
    • Fixed mismatched lockscreen Weather effects
    • Fixed ability to change DPI not working in Fulmics Tweaks app
    • Fixed SystemUI reboot not working in Fulmics Tweaks app
    • Fixed Google Play Services issues for some users

    Fulmics ROM 1.5 (February 5th)

    • Updated to latest LG v20C base
    • Updated to latest Security Patch from December 2016
    • Updated all LG apps to their latest version

    • Added T-Mobile H830 variant support
    • Added support for global VoLTE
    • Added tweak to change navigation bar height
    • Added Network Mode (2G/3G/4G) QS toggle in notification panel
    • Added VoLTE QS toggle in notification panel
    • Added Fulmics Tweaks QS button in notification panel
    • Added tweak to enable all Weather effects on lockscreen
    • Added tweak to set the number of main QS tiles in statusbar
    • Added tweak to remove QS sync confirmation dialog
    • Added ability to hide more status bar icons:
      • hide airplane icon
      • hide alarm icon
      • hide bluetooth icon
      • hide mobile data icon
      • hide volume icon
      • hide wifi icon
    • Added quick message button to call log in contacts app
    • Added ability to remove more LG apps during installation:
      • LG Health
      • LG Friends Manager
      • LG QHelp
      • LG Remote Call
    • Added more Advanced Power Menu translations
    • Added translations to "Application killed" message
    • Added latest LG Home & Menu app version 4.90.11

    • Fixed some icons not themed properly in Settings app
    • Fixed longpress home to open Torch not working
    • Fixed network traffic not hiding properly in some situations
    • Fixed LG Israel hack that resets hebrew language at boot
    • Fixed LG Backup app force closing
    • Fixed ViPER4Android driver not working
    • Fixed /system trimming optimization on install
    • Fixed Facebook force closing on first boot

    Fulmics ROM 1.0 (January 2nd, 2017)

    • Initial release

    ROM Info
    • Android 7.0 (NRD90U)
    • Security Patch from November 2017
    • Based on LG v20S
    • Full UX 6.0
    • Magisk & MagiskSU
    • Fully deodexed
    • System-less
    • Battery life, performance and memory improvements
    • Improved ART verification and compilation
    • Sqlite3 support
    • Disabled logging & removed bloatware
    • Google Assistant built-in
    • YouTube 4K support
    • Knock ON with 3 taps minimum
    • Miniview from LG V20
    • LG Home with 4x5, 5x5, 5x6 grid options
    • Fulmics Tweaks - tons of tweaks!
    • Fulmics OTA - keep up to date with latest fixes!
    • APM (Advanced Power Menu: Reboot, Hot Reboot, Recovery, Safe Mode)
    • Manual Video mode & GIF Encoder from LG G6
    • Camera: 60 FPS (FullHD), 64Bit (4k), 100% Quality (jpeg)
    Aroma Installer
    • Model selection (H850, H830)
    • Custom LG apps removing
    • Custom Google apps removing
    • Custom addons installation (V4A, Headphones Sound Boost)
    • GPS Server and Region selection
    • Custom apps removing
    • Immersive mode (on/off, hide statusbar only)
    • Enable rounded corners
    • Enable qualcomm assertive display
    • Power saver color
    • Always-on display
      • hide battery icon
      • hide battery percentage
      • use old UX 5.0 style
    • Notification led pulse length
    • Notification led pulse speed
    • Notification led color
    • Custom screen density (DPI)
    • Enable all rotations (0, 90, 180, 270 degrees)

    Status Bar
    • Show carrier on status bar
    • Battery icon style (hidded, stock, 3Minit)
    • Hide icons:
      • Hide airplane icon
      • Hide alarm icon
      • Hide bluetooth icon
      • Hide mobile data icon
      • Hide NFC icon
      • Hide volume icon
      • Hide wifi icon
    • Clock
      • Show clock
      • Show seconds
      • Clock font size
      • Clock color
      • Clock font style (bold, italic, light, thin and combinations)
      • Clock position (right, center, left)
      • AM/PM style (hidden, small, normal)
    • Date
      • Show date
      • Date position (right, left)
      • Date style (normal, lowercase, uppercase)
      • Date format (lot of formats, custom java format)
    • Network Traffic
      • Incoming or Outcoming
      • Custom color
      • Display unit (bytes/bits)
      • Update interval
      • Auto-hide
      • Inactivity threshold
    • Battery Bar
      • Show battery bar
      • Battery bar height
      • Battery bar color
      • Auto color while charging
      • Enable charging animation
    • Enable/disable heads up notifications
    • Custom heads up timeout

    • Force expanded notifications
    • Persistent notifications removable
    • Notification icons:
      • Hide IME notification
      • Hide volume mounted notification
      • Hide upcoming alarm notification
      • Hide power saver notification
    • Quick Settings
      • Hide sync toggle confirmation dialog
      • Hide airplane toggle confirmation dialog
      • Number of main QS tiles (3-8)

    Recent Apps
    • Enable floating clear all button
    • Floating clear all button location:
      • Top right
      • Top left
      • Top center
      • Bottom right
      • Bottom left
      • Bottom center
    • Enable blur recent apps background
    • Dynamic blur recent apps background

    Navigation Bar
    • Navigation bar height (hidden, 24, 28, 30, 32, 36, 40, 42 dp)
    • Longpress Back
      • None
      • Kill App
    • Longpress back to kill timeout
    • Force Google Assistant home animation
    • Longpress Home
      • Disabled
      • Recent apps
      • Google Now (default)
      • Take screenshot
      • Take partial screenshot
      • Open menu
      • Toggle torch
      • Voice assist
      • Turn screen off
      • Expand volume panel

    Volume Buttons
    • Volume panel timeout
    • Play sound when changing volume
    • Volume keys move cursor
      • disabled
      • UP: left | DOWN: right
      • UP: right | DOWN: left
    • Disable safe volume warning
    • Increase volume steps (30 for media, 7 for others)
    • Volume controls
      • volume up action (toggle torch, none)
      • volume down action (toggle torch, none)
      • longpress timeout
    • Music controls
      • volume up action (next/previous track, pause)
      • volume down action (next/previous track, pause)
      • longpress timeout

    • Quick PIN unlock
    • Hide album art while playing music
    • Show weather effects:
      • Show rainy weather effect
      • Show snowy weather effect
      • Show thunder weather effect
      • Show clear weather effect
      • Show cloudy weather effect

    • Wake phone when unplug
    • Enable call recording button
    • Disable fullscreen keyboard layout in landscape
    • Disable airplane dialog (classic APM only)
    • Enable VoLTE support
    • Fingerprint
      • Force allow fingerprint unlock
      • Vibrate sensor on success
      • Vibrate sensor on error
    • Camera
      • Enable camera sounds
      • Disabled flash battery level
    • Music effects
      • None
      • LG Effects
      • LG Effects with Custom
      • LG with Dolby
      • Full Dolby
    • Qualcomm DAC high-performance
    • Disable power on sound
    • Disable power off sound
    • Power Menu style
      • Classic
      • LG UI (no advanced options)
    • Advanced Power Menu
      • Show/hide reboot
      • Show/hide airplane mode
      • Show/hide sound profiles

    • Hidden Menu
    • Launcher Hidden Menu
    • Fix internal/external sdcard
    • Wipe Cache
    • Wipe Dalvik Cache
    just a quick preview at what 3.0 version should be..

Our Apps
Get our official app!
The best way to access XDA on your phone
Nav Gestures
Add swipe gestures to any Android
One Handed Mode
Eases uses one hand with your phone