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[ROM] [OFFICIAL] [9.0] [Pie] VIperOS ROM for Redmi 4A/5A [ROLEX/RIVA]

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Eko Sugiharto

Member
Apr 13, 2018
32
34
20
Singkawang
Xiaomi Poco X3 Pro
6hjdrBL.png


This is ViperOS



Disclaimer:
We are not responsible for anything that may happen to your phone as a result of installing custom roms and/or kernels. you do so at your own risk and take the responsibility upon yourself.

"This is a user friendly thread. All feature requests will be heard and considered. I am not against anything that doesn't stray too far away from the original idea of the ROM! Helping one another is also encouraged! Please be respectful and you will always be treated the same way, we are all here for a good experience."

About:
We are a Brazilian team, ViperOS aims to bring stability and useful features. If you are looking for a stable ROM with true tested features, minimal bugs and no Lineage bloatwares, then this is the place to be.

Features:

Statusbar

QS settings

Clock statusbar settings

Battery style

Carrier label

Network traffic

4G/LTE icon toggle

Rounded corner settings


Recents

Style recents AOSP and QuickStep

Button clear and Membar for recents AOSP


Lockscreen

Face auto unlock

WheaterClient

Battery info Charging


System

Color engine

theme QS style

Buttons and navbar settings

LED battery Charging

LED notifications colors

Power Menu advanced


Many other customizations, install and take a look



Download:


Official website: Download

GApps:
OpenGapps: OpenGApps




Credits & Thanks:



All ViperOS Team
LineageOS team
And all other open source Devs/Teams I may have missed!




Other links




Download
Download Rom

XDA:DevDB Information
Viper OS, ROM for the Xiaomi Redmi 4A, Xiaomi Redmi 5A

Contributors
33bca, Aryan Patidar, Aditya Kevin, Alra Khesya Fauzan, Ahmad Toriq Najahi

Sources
Kernel Tree

ROM OS Version: 9.0 Pie
ROM Kernel: Linux 3.x
Based On: Lineage OS

Version Information
Status: Stable
 
Last edited:

Eko Sugiharto

Member
Apr 13, 2018
32
34
20
Singkawang
Xiaomi Poco X3 Pro
Changelogs 19-05-2019
-> Upstreamed kernel to 3.18.140
-> Add Alessa Governor
-> Add Thermal Controller Feature
-> Add Dts Eagle Driver
-> Add Quick Charge Driver
-> Fix Up Derped Charging Driver
-> Removed Alucard Governor
-> https://t.me/viperos_news/940

Changelogs 12-04-2019
-> Upstreamed kernel to 3.18.138 - Uprev Healthd Hal to 2.0
-> Uprev LiveDisplay Hal to 2.0 - Ignore RSSNR Signal
-> Merged Latest Caf tag LA.UM.7.6.r1-04300-89xx.0
-> Add Alessa Governor
-> Add Alucard Governor
-> Set GPU idle timeout to 64 ms
-> Add Boeffla Wl Locker
-> Add Adreno Idler
-> Add Power Suspend Driver
-> Add Gpu Algorithm
-> Fixed headset issue bugs (If still not working / buggy, please disable AudioFX)
-> Update Vendor Patch
-> Update Audio Blob
-> Added missing media omx blobs
-> Enable Wi-Fi MAC randomization features (Developer Option)
-> Fixed gcam app*
-> Added WCNSS_qcom_wlan_nv.bin
-> Added dex2oat threads
-> Added cpu core ctl
-> Added missing omx blob for gcam
-> Forced to show internal storage on Document Apps
-> improve bt+wifi coexistence
-> https://t.me/viperos_news/899

Changelogs 12-03-2019
-> Upstreamed kernel to 3.18.136
-> Set Media volume from 15 to 25 steps
-> Set Voice Call volume steps to 7
-> Update miui offline charging from miui riva oreo
-> Using 2048kb read ahead
-> Using very light LMK Profile
-> Fixed Idle_time node permissions
-> Fixed low signal issue
-> Update brightness overlay from tissot
-> Fixed Adaptive brightness values (Feels like Oreo)
-> Set lcd density to 250
-> https://t.me/viperos_news/853

Changelogs 08-02-2019
-> Fixed live display
-> Fixed reading mode
-> Upstreamed kernel to 13.18.134
-> https://t.me/viperos_news/761

Changelog 01-02-2019
-> Initial build
 
Last edited:
Jul 8, 2017
32
3
An excellent ROM .
Can be used as a daily driver without undergoing any issues.

Though a minor bug is present-
The bottom menu of the Venom section ( customisations section) sometimes highlights another section rather than the one we are present in.
Screenshot below.

Keep up with the great work ???

PS: Can anyone provide me with a link of a v6.1 gcam in which video recording works. Im not able to find such a gcam of this version that supports video recording for rolex.

Edit - I'm also posting a link to the screenshot in case it is not seen
https://imgur.com/a/DmgaOiT
 

Attachments

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Last edited:
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Reactions: Eko Sugiharto

roxion22

Senior Member
Jan 29, 2015
132
18
Working Fine! no bug so far! Battery Life is great.
But the reason I moved to Pie was for Overview text coping feature. which is not working or present in this rom.
 

MindMayhem

New member
Mar 8, 2019
3
0
Cannot mount /vendor

Update: i used another TWRP (omfg), in installing process all was ok, but after install and reboot into system i not found Magisk, also, in "Trust" Root Access was Disabled

Update2: for root use latest magisk. Firstly, install Magisk via Recovery, and boot to system. You dont find Magisk Manager in applist, its normal. And just install Magisk Manager. Yeah, that's so simple.
 
Last edited:

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  • 8
    6hjdrBL.png


    This is ViperOS



    Disclaimer:
    We are not responsible for anything that may happen to your phone as a result of installing custom roms and/or kernels. you do so at your own risk and take the responsibility upon yourself.

    "This is a user friendly thread. All feature requests will be heard and considered. I am not against anything that doesn't stray too far away from the original idea of the ROM! Helping one another is also encouraged! Please be respectful and you will always be treated the same way, we are all here for a good experience."

    About:
    We are a Brazilian team, ViperOS aims to bring stability and useful features. If you are looking for a stable ROM with true tested features, minimal bugs and no Lineage bloatwares, then this is the place to be.

    Features:

    Statusbar

    QS settings

    Clock statusbar settings

    Battery style

    Carrier label

    Network traffic

    4G/LTE icon toggle

    Rounded corner settings


    Recents

    Style recents AOSP and QuickStep

    Button clear and Membar for recents AOSP


    Lockscreen

    Face auto unlock

    WheaterClient

    Battery info Charging


    System

    Color engine

    theme QS style

    Buttons and navbar settings

    LED battery Charging

    LED notifications colors

    Power Menu advanced


    Many other customizations, install and take a look



    Download:


    Official website: Download

    GApps:
    OpenGapps: OpenGApps




    Credits & Thanks:



    All ViperOS Team
    LineageOS team
    And all other open source Devs/Teams I may have missed!




    Other links




    Download
    Download Rom

    XDA:DevDB Information
    Viper OS, ROM for the Xiaomi Redmi 4A, Xiaomi Redmi 5A

    Contributors
    33bca, Aryan Patidar, Aditya Kevin, Alra Khesya Fauzan, Ahmad Toriq Najahi

    Sources
    Kernel Tree

    ROM OS Version: 9.0 Pie
    ROM Kernel: Linux 3.x
    Based On: Lineage OS

    Version Information
    Status: Stable
    5
    Changelogs 19-05-2019
    -> Upstreamed kernel to 3.18.140
    -> Add Alessa Governor
    -> Add Thermal Controller Feature
    -> Add Dts Eagle Driver
    -> Add Quick Charge Driver
    -> Fix Up Derped Charging Driver
    -> Removed Alucard Governor
    -> https://t.me/viperos_news/940

    Changelogs 12-04-2019
    -> Upstreamed kernel to 3.18.138 - Uprev Healthd Hal to 2.0
    -> Uprev LiveDisplay Hal to 2.0 - Ignore RSSNR Signal
    -> Merged Latest Caf tag LA.UM.7.6.r1-04300-89xx.0
    -> Add Alessa Governor
    -> Add Alucard Governor
    -> Set GPU idle timeout to 64 ms
    -> Add Boeffla Wl Locker
    -> Add Adreno Idler
    -> Add Power Suspend Driver
    -> Add Gpu Algorithm
    -> Fixed headset issue bugs (If still not working / buggy, please disable AudioFX)
    -> Update Vendor Patch
    -> Update Audio Blob
    -> Added missing media omx blobs
    -> Enable Wi-Fi MAC randomization features (Developer Option)
    -> Fixed gcam app*
    -> Added WCNSS_qcom_wlan_nv.bin
    -> Added dex2oat threads
    -> Added cpu core ctl
    -> Added missing omx blob for gcam
    -> Forced to show internal storage on Document Apps
    -> improve bt+wifi coexistence
    -> https://t.me/viperos_news/899

    Changelogs 12-03-2019
    -> Upstreamed kernel to 3.18.136
    -> Set Media volume from 15 to 25 steps
    -> Set Voice Call volume steps to 7
    -> Update miui offline charging from miui riva oreo
    -> Using 2048kb read ahead
    -> Using very light LMK Profile
    -> Fixed Idle_time node permissions
    -> Fixed low signal issue
    -> Update brightness overlay from tissot
    -> Fixed Adaptive brightness values (Feels like Oreo)
    -> Set lcd density to 250
    -> https://t.me/viperos_news/853

    Changelogs 08-02-2019
    -> Fixed live display
    -> Fixed reading mode
    -> Upstreamed kernel to 13.18.134
    -> https://t.me/viperos_news/761

    Changelog 01-02-2019
    -> Initial build
    2
    Great Rom

    Best ROM I have ever used. Reliable and smooth experience. With a great battery backup.
    Everything is working great.
    But why there is no 'font picker' option like Oreo.?
    2
    Changelogs 19-05-2019
    -> Upstreamed kernel to 3.18.140
    -> Add Alessa Governor
    -> Add Thermal Controller Feature
    -> Add Dts Eagle Driver
    -> Add Quick Charge Driver
    -> Fix Up Derped Charging Driver
    -> Removed Alucard Governor
    -> https://t.me/viperos_news/940

    Changelogs 12-04-2019
    -> Upstreamed kernel to 3.18.138 - Uprev Healthd Hal to 2.0
    -> Uprev LiveDisplay Hal to 2.0 - Ignore RSSNR Signal
    -> Merged Latest Caf tag LA.UM.7.6.r1-04300-89xx.0
    -> Add Alessa Governor
    -> Add Alucard Governor
    -> Set GPU idle timeout to 64 ms
    -> Add Boeffla Wl Locker
    -> Add Adreno Idler
    -> Add Power Suspend Driver
    -> Add Gpu Algorithm
    -> Fixed headset issue bugs (If still not working / buggy, please disable AudioFX)
    -> Update Vendor Patch
    -> Update Audio Blob
    -> Added missing media omx blobs
    -> Enable Wi-Fi MAC randomization features (Developer Option)
    -> Fixed gcam app*
    -> Added WCNSS_qcom_wlan_nv.bin
    -> Added dex2oat threads
    -> Added cpu core ctl
    -> Added missing omx blob for gcam
    -> Forced to show internal storage on Document Apps
    -> improve bt+wifi coexistence
    -> https://t.me/viperos_news/899

    Changelogs 12-03-2019
    -> Upstreamed kernel to 3.18.136
    -> Set Media volume from 15 to 25 steps
    -> Set Voice Call volume steps to 7
    -> Update miui offline charging from miui riva oreo
    -> Using 2048kb read ahead
    -> Using very light LMK Profile
    -> Fixed Idle_time node permissions
    -> Fixed low signal issue
    -> Update brightness overlay from tissot
    -> Fixed Adaptive brightness values (Feels like Oreo)
    -> Set lcd density to 250
    -> https://t.me/viperos_news/853

    Changelogs 08-02-2019
    -> Fixed live display
    -> Fixed reading mode
    -> Upstreamed kernel to 13.18.134
    -> https://t.me/viperos_news/761

    Changelog 01-02-2019
    -> Initial build
    Updated
    1
    An excellent ROM .
    Can be used as a daily driver without undergoing any issues.

    Though a minor bug is present-
    The bottom menu of the Venom section ( customisations section) sometimes highlights another section rather than the one we are present in.
    Screenshot below.

    Keep up with the great work ???

    PS: Can anyone provide me with a link of a v6.1 gcam in which video recording works. Im not able to find such a gcam of this version that supports video recording for rolex.

    Edit - I'm also posting a link to the screenshot in case it is not seen
    https://imgur.com/a/DmgaOiT