OnePlus 5 Nougat Custom Rom ViperOS [Official] 

OnePlus 5 Nougat Custom Rom ViperOS V3.0 [Nougat 7.1.2] [Official] 

ViperOS for OnePlus 5 (cheeseburger) is loaded with many cool features along with offers an excellent battery backup along with heavy basis performance. ViperOS is well renowned for high performance and reliability. ViperOS for OnePlus 5 is a android nougat 7.1.2 powered custom rom which is very Smooth and stable. ViperOS is a free and open-source operating system for smartphones and tablet computers, based on the Android mobile platform.  You can also get a decent mobile gaming experience on this custom rom firmware for OnePlus 5. This Rom offers great battery backup along with great stability. For additional features information, download link and installation method of official build of ViperOS on OnePlus 5, please check out the full article —


OnePlus 5 Nougat Custom Rom ViperOS V3.0 [Nougat 7.1.2] [Official]

OnePlus 5 Nougat Custom Rom ViperOS V3.0 [Nougat 7.1.2] [Official] 

Viperos Rom

ROM Description

ROM Name: Viperos Rom

ROM Version: V3.0

ROM OS: Android Pie

OS Version: 9.0

ROM Base: LineageOS

Device: OnePlus 5 (cheeseburger)

ROM Kernel: Linux Kernel 3.1.x

ROM Status: Stable and Official

Rom Size: 758.00 MB

ROM Language: English/ Multi language supported

ROM Contributor: Arafat Ikram Shanto,

ROM Developer: OnePlus 5 developer team (XDA),

ROM Courtesy: XDA Forum


Rom Features

  • Android 9.0
  • Pixel look and feel
  • Statusbar
    • Traffic indicators
    • Statusbar items
    • Clock & date
    • Battery icon settings
    • Carrier label
    • Quick settings personalization
    • Other status-bar settings
  • Lock-screen
    • Custom lock-screen settings
    • Lockscreen weather
  • Recents
    • Button circle
    • Style recents AOSP and QuickStep
    • Button clear and Member for recents AOSP
    • Layout recents
  • Multi tasking
    • Round button on recents
  • System
    • Very beautiful black theme
    • Navbar enable/disable
    • Pixel navbar (with animation) toggle
    • Dynamic navbar
    • Navbar dimensions
    • Navbar button layout
    • Hardware keys binding
    • Hardware keys enable/disable
    • Kill app back button
    • Kill app with back button
    • Power menu customization
    • Fonts selector
    • Battery LED
    • Power menu customization
  • Misc
    • Show CPU info overlay
    • Gaming mode
    • Keyboard Settings
    • Swipe to screenshot
    • Toast icon toggle
    • Pocket detection – prevents device interaction when inside pocket
  • Everything Working – Ril (Call, Data, SMS) Working, Dual Sim Card, Dual Sim 3G Supported, Wifi, Hotspot, Bluetooth, Data Connection, 2G/3G Switch, Ussd, Mic, Gps, Camera, FM Radio, Vpn, Youtube 720p, Gallery 1080p, Both Storage Mount (Android+PC), Usb Connection, MTP, Audio, Video, Audio Recording, Video Recording, Screen Recording, Flash-light.
  • And So much more…


Known Bug

  • None



Modification of your android device such as Rooting or flashing Custom Recovery/ROM/tweaker’s results to void of the warranty of the device. (We) RaphsonBD and its authors will not responsible for bricked devices / dead SD-card or any damage in your device which is incurred in the process of installing tweaker/ recovery / rom / firmware / rooting / unlocking or any development process the device. We highly advice you to take a backup of your device prior to performing the process. Please do some research if you have any concerns about features included in this ROM, before flashing it! You are choosing to make these modifications. Nevertheless if you need any help, just comments here. We will always pleased to help you.



You must need a Bootloader unlocked and Custom recovery – TWRP installed device to use ViperOS Rom on OnePlus 5.


ROM Download

To use on your official build of ViperOS Rom on OnePlus 5,  first download the rom file from download link —


ROM AddOns


[Important notice: Please Make sure you are on 4.5.13 firmware (given firmware). before flashing the rom]


How to Install Official ViperOS Rom on OnePlus 5

  • At first download and copy the ViperOS Rom and other required files on your device OnePlus 5.
  • It’s wise to backup your Current ROM, no matter how confident or experienced you are. So anything happen unpleasant you can retrieve back your old ROM. If you don’t know how to backup ROM using Custom Recovery then Click Here.
  • First install the given recovery file. Reboot into TWRP Recovery.  Almost Every phone by pressing Power button + Volume down button  button all together you can access your phone recovery options.
  • Now Wipes > Cache, Dalvik, System and data.
  • After that Flash required firmware (one-time)
  • Now Go back to install > and flash the ViperOS and the GApp file respectively.
  • Optionally – Flash addons (officially supported) and root, if any.
  • Now you can Reboot your device.
  • Optionally – Flash No Verity v3 zip ONLY if you are decrypted
  • Voila and enjoy the stable build of ViperOS Rom on your OnePlus 5



Related Article

1 Comment
  1. … [Trackback]

    […] Here you will find 24460 more Information on that Topic: […]

    Leave a reply

    Compare items
    • Total (0)