[OTA-April 08 2021][4.9][Fully Stable- No Bugs,High Perf. ROM][Android 11]LineageOS 18.1[MIDO]-Vanilla By Zeelog

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mishurov

Member
Nov 1, 2016
30
13
Belgorod
I think a guess can never be a lie. 😉
All I know is that it says no longer maintained on the Lineage website for quite a few months now.
Not the fist time. Aryan Kedare, as well, had unofficial builds before Lineage approved him as an official maintainer. And it was also said 'no longer maintained' on the Lineage website for a while.
 

ogremalfeitor

Member
Jan 26, 2018
34
9
If any of you guys is having performance issues with this ROM, I HIGHLY recommend formatting /data and /cache to F2FS.

Doing so will drastically improve performance, and reduce battery usage too.

You can back up your stuff using Orange fox, then format the partitions and restore the backup. Restoring the backup will not change the file system.

View attachment 5271439
Beware.

Making a backup to internal storage and formating data afterwards will wipe your backup. Formatting is not like chosing the "wipe" option (which avoids deleting internal storage).

I just learned that the hard way. So thanks a bunch buddy for inducing me in error with that orangefox backup talk. I hope no one else falls for that...
 

Ankit1499

Member
May 12, 2018
43
1

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lepicane1

Senior Member
Dec 9, 2016
198
52
Beware.

Making a backup to internal storage and formating data afterwards will wipe your backup. Formatting is not like chosing the "wipe" option (which avoids deleting internal storage).

I just learned that the hard way. So thanks a bunch buddy for inducing me in error with that orangefox backup talk. I hope no one else falls for that...
All recoveries (TWRP, OrangeFox) give you the option to choose where the backup will be created. KaleidonKep99 only said make a backup and you should have paid more attention where the backup was created and chosen an external SD card. If formatting you PC, you wouldn't create a backup on the drive you are formatting.
 

ogremalfeitor

Member
Jan 26, 2018
34
9
All recoveries (TWRP, OrangeFox) give you the option to choose where the backup will be created. KaleidonKep99 only said make a backup and you should have paid more attention where the backup was created and chosen an external SD card. If formatting you PC, you wouldn't create a backup on the drive you are formatting.
That's easy to say when the damage is done. If I knew the partition was the same I obviously had taken other precautions. But when you make a backup, or when you just use the wipe function, you may be led to believe (like I was) that they are different ones.

So to everyone who tries this... take care: data and internal storage are the same partition and as such wiping and formatting work differently. Make sure to backup to an SD card and/or transfer everything to your pc (e.g. using adb) before formatting (unless you want to spend a day reinstalling and reconfiguring your phone and feel like a dumbass like myself).

(And stop to think before rushing to do anything you read on a forum, better safe than sorry)
 

gamersfan

Member
Oct 11, 2017
13
2
Kyiv
Hello, can someone tell me, is there option to close app by long pressing BACK button?
Lats time i tested Zeelog build, i can't find this option.

Now at my 9 android LOS i can do this.
Settings->Options for developer->Scroll down and there it is, Close the app by hold BACK button.
 

anandsvm

Senior Member
Feb 11, 2013
278
276
Banglore
photo_2021-03-28_23-27-15.jpg


Lineage-18.1-20210408-UNOFFICIAL-4.9-mido-Vanilla By Zeelog.

Changelog:
- April security patch
- Synced latest LineageOS sources as of 08 April 2021
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 08 April 2021
- Merged latest CAF tags as of 08 April 2021
- Audio fixes and improvements
- Fix in-call volume
- Fix call recording from previous build
- Dialer: Add auto recording feature


Download : Link


Gapps: Flame Gapps April 4 recommended Link

Support my efforts: Donate to Zeelog



*Use OTA update works perfect.Magisk and gapps retained.
 
Last edited:

Fazeli1992

Member
Apr 8, 2021
6
0
INTRODUCTION
View attachment 5156907
LineageOS is a free, community built, aftermarket firmware distribution of Android , which is designed to increase performance and reliability over stock Android for your device.

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed.

What's working

All Core Features of Android 11 Works , Including Wireless Display, Hotspot,Screen recording.

Known issues:
-None

SELinux Status Enforcing.
CTS Passes without Root.


Note : All development of these amazing ROMs is done by Zeelog. The OP anandsvm is tester ,provide assistance and collect and submit bug reports.

DOWNLOAD( April 08-2021)

Some users may face Fingerprint issuse or bootlop after flashing to LoS 18.1 ( Android 11)
*It has happned because If you jump from Android 7,8,9 to Android 11 directly
*Back up all your data.
*Flash loS 17.1 ( or any Android 10 aosp based ROMs) Boot in to system once , Wipe Clean Flash LoS 18.1.

Instructions
  1. Clean flash recommended.
  2. Back Up Everything.
  3. Use Organefox Recovery. Link
  4. Wipe Dalvik/ART cache, Cache, System,Data, Vendor.
  5. Flash Latest Firmware. Link ( Only flash if your on old firmware)
  6. Flash ROM
  7. Flash Gapps.
    (Flame Gapps Basic Recommended)
To update ROM , Two methods OTA or Dirty Flash

Dirty Flash for ROM updates
1) Download the latest ROM
2) Reboot to recovery - Wipe Dalvik/ART Cache/cache/sys/vendor
3) Flash ROM , flash gapps any addons( Make sure flash all the gapps add-ons you flashed before)
4)Reboot to Recovery ,then reboot to system.

Check video : Link
OTA for ROM updates
Go to settings/system/updater. Update.

OTA Update Guide : Link

Telegram Channel

GitHub/OTA Release :
Link

Dev Profile : Link

Support my efforts: Donate to Zeelog

XDA:DevDB Information
LineageOS 18.1 By Zeelog, ROM for the Xiaomi Redmi Note 4

Contributors
anandsvm, Zeelog
ROM OS Version: Android 11.0.0_r32
ROM Kernel: Linux 4.9
ROM Firmware Required: Latest Firmware V11.0.2.0.NCFMIXM

Version Information
Status:
Stable
Stable Release Date: 2020-11-04

Created 2020-11-04
Reserved

Changelog
-
April 08- Security Patch Update
- April security patch
- Synced latest LineageOS sources as of 08 April 2021
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 08 April 2021
- Merged latest CAF tags as of 08 April 2021
- Audio fixes and improvements
- Fix in-call volume
- Fix call recording from previous build
- Dialer: Add auto recording feature

March 28: Feature Update
- Synced latest LineageOS sources as of 28 March 2021
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 28 March 2021
- Merged latest CAF tags as of 28 March 2021
- Minor audio fixes
- Add audio amplification control
- Security: Add face unlock
- Security: Add AppLock feature
- Add MultiSim Ringtones
- Add Battery Profiles

March 07 : Minor FIx Update
- Synced latest LineageOS sources as of 07 March 2021
- Synced kernel with latest Google's android-4.9 as of 07 March 2021
- Fixed FM Radio from previous build

March 06 : Security Patch Update
- March security patch
- Synced latest LineageOS sources as of 06 March 2021
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 06 March 21
- Merged latest CAF tags as of 06 March 2021
- Fixed poweroffalarm from previous release

February 28 : Minor Update.
- Fix Sim (Dual) detection for some users
- Translation updates
- PowerOffAlarm fixes

February 27 : Optimization Update.
- Synced latest LineageOS sources as of 27 February 2021
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 27 February 2021
- Merged latest CAF tags as of 27 February 2021
- Launcher: add support for icon packs
- Minor RIL blob update
- Add Qcom DPM support
- Add DPM fast dormancy
- Add Qcom Mwqem feature
- RIL: Enable Power save functionality

February 16: Performance Boost Update
- Synced latest LineageOS sources as of 16 February 2021
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 16 February 2021
- Merged latest CAF tags as of 16 February 2021
- Switched to full VNDK support
- Restore Bluetooth aptX functionality
- Snap: Add saving to sdcard support
- Snap: minor fixes
- Removed lineageos screen recorder
- Dropped in-built terminal app
- Add Screenshot tile in power menu
- FP: Goodix fingerprint improvements
- Audio: Restored QCOM deepbuffer

February 05: Security Patch Update.
- February security patch
- Synced latest LineageOS sources as of 05 February 2021
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 05 February 2021
- Merged latest CAF tags as of 05 February 2021


January 26 : Stability Update
-Synced latest LineageOS sources as of 26 January 2021
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 26 January 2021
- Merged latest CAF tags as of 26 January 2021
- Stability improvements, most noticably:
- Fixed eBPF - (Upload indicator fixed)
- Fixed GPU frequency update
- Increased mic gain

January 07 : Security Patch Release
- January security patch
- Synced latest LineageOS sources as of 07 January 2021
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 07 January 2021
- Merged latest CAF tags as of 07 January 2021
- Update blobs from LA.UM.9.6.2.r1-03600-89xx.0
- Fixed status bar double tap to sleep
- Thermal engine enhancements
- In Call volume fixes
- Rework Power Menu Tile
- Add Data Switch Tile

December 30 : New Year Release
Keeping up with upstream, minor fixes and improvements
- Synced latest LineageOS sources as of 30 December 2020
- Synced kernel with latest Google's android-4.9 as of 30 December 2020

December 26 : New Year Release
December security patch
- Minor fixes and stability improvements most noticeably:
- On device wallpapers fixes
- Restore tap to add tiles
- Media codecs fixes
- SELinux fixes
- Fixed ViLTE video decoding
- Updated CarrierConfig
OTA Works

December 13 : All feature works Now. Amazing build.

- December security patch
- Synced latest LineageOS sources as of 13 December 2020
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 13 December 2020
- Merged latest CAF tags as of 13 December 2020
- Lineage18.1
- Fixed ViLTE
- Fixed VoLTE SIM slot switching
- Audio HAL updates
- Other updates & fixes on upstream, most noticeably:
- Google feed integration
- Charging: Vibration switch fix
- Bump Webview version: 87.0.4280.101
- Add support for per app network isolation
- Add per-app cellular data, vpn and wifi restrictions
- Display Styles: Added more icons & color schemes


November 14 2020 Stable build
- Synced latest LineageOS sources as of 14 November 2020
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 14 November 2020
- Merged latest CAF tags as of 14 November 2020
- Fixed encryption
- Add exFAT support
- Replaced default camera with Snap
- Switched to white flashlight
- Fixed Vulkan API detection
- Add advanced power menu
- Add partial screenshot
- Add various tiles (Reboot,Sound)

November 04 2020 Initial Build

- Initial Release
- November security patch
- Synced latest LineageOS sources as of 04 November 2020
- Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 04 November 2020
- Merged latest CAF tags as of 04 November 2020
- SELinux Status: Enforcing
Thanks for your efforts
I have been using this ROM for daily work for about a month, and with April 08 update the problem of call volume was also solved. But I did not understand how to use call recording in the last update you released. Do I have to enable the option? I did not see any icon while calling. can you guide me?
 

ogremalfeitor

Member
Jan 26, 2018
34
9
Thanks for your efforts
I have been using this ROM for daily work for about a month, and with April 08 update the problem of call volume was also solved. But I did not understand how to use call recording in the last update you released. Do I have to enable the option? I did not see any icon while calling. can you guide me?
Lineage OS dialer authors decided to block that function depending on your country. Even if manufacturers ROMs allow it. And even though it's legal to record my own calls in my country as long as I don't do stupid stuff like go publish it on the internet, and if I tell the other person I'm doing it I can even use them as I please. But go figure, they took that option out to several people although it's free (as in freedom) software. You're probably affected by that (as am I). It's not a problem of this ROM itself, but a problem in every lineage OS based ROM.

If you have magisk, install axet's call recorder module (free/open source), it was broken on last OTA but now it seems to be working again. Or you can try skvalex (paid but with a trial option).
 
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Reactions: Fazeli1992

anandsvm

Senior Member
Feb 11, 2013
278
276
Banglore
Thanks for your efforts
I have been using this ROM for daily work for about a month, and with April 08 update the problem of call volume was also solved. But I did not understand how to use call recording in the last update you released. Do I have to enable the option? I did not see any icon while calling. can you guide me?

Screenshot_20210409-040128_Trebuchet.png

Go to Dailer -Settings -Enable this.
 

Fazeli1992

Member
Apr 8, 2021
6
0
Is it possible to disable the second SIM card through the settings when we do not need it? And if the answer is no,
please explain why there is no such option in the settings of custom ROMs
I have used pixel, corvus and lineage os ROMs and only stock rom has this feature.
 

Fazeli1992

Member
Apr 8, 2021
6
0
Lineage OS dialer authors decided to block that function depending on your country. Even if manufacturers ROMs allow it. And even though it's legal to record my own calls in my country as long as I don't do stupid stuff like go publish it on the internet, and if I tell the other person I'm doing it I can even use them as I please. But go figure, they took that option out to several people although it's free (as in freedom) software. You're probably affected by that (as am I). It's not a problem of this ROM itself, but a problem in every lineage OS based ROM.

If you have magisk, install axet's call recorder module (free/open source), it was broken on last OTA but now it seems to be working again. Or you can try skvalex (paid but with a trial option).
Because I used Flame Gapps Basic when flash lineage os, google phone replaced Lineage OS dialer
and I installed the latest updates via OTA
Is there any other way to install Lineage OS dialer other than flashing Rom again?
 

anandsvm

Senior Member
Feb 11, 2013
278
276
Banglore
Because I used Flame Gapps Basic when flash lineage os, google phone replaced Lineage OS dialer
and I installed the latest updates via OTA
Is there any other way to install Lineage OS dialer other than flashing Rom again?

Flame Gapps Basic won't replace your dailer. Flame full will replace it.

But to make it perfect.i.e work flawlessly

Wipe cache/sys/vendor
Flash Latest ROM, flash Gapps
Works perfect. No issues. No data lost .
 

Fazeli1992

Member
Apr 8, 2021
6
0
Flame Gapps Basic won't replace your dailer. Flame full will replace it.

But to make it perfect.i.e work flawlessly

Wipe cache/sys/vendor
Flash Latest ROM, flash Gapps
Works perfect. No issues. No data lost .
Dear friend
by flashing basic gapps the google phone app replaces AOSP dialer
since it was recommended in the installation instructions so I installed it.
In the past I tried after formatting the partition and then flashing lineageos as a clean flash with orangefox and reboot to system
and then installing gapps via dirty flash
and it gave an error, so I had to install ROM and Gapps together via clean flash again.
Since everything is working fine at the moment and only call recording is not available, I am not taking any action at the moment.
I decided to do the next update via format partition and clean flash and flash core gapps.
Thanks for your tips guys
IMG_20210409_140211.jpg
 
Last edited:

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  • 12
    photo_2021-03-28_23-27-15.jpg


    Lineage-18.1-20210408-UNOFFICIAL-4.9-mido-Vanilla By Zeelog.

    Changelog:
    - April security patch
    - Synced latest LineageOS sources as of 08 April 2021
    - Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 08 April 2021
    - Merged latest CAF tags as of 08 April 2021
    - Audio fixes and improvements
    - Fix in-call volume
    - Fix call recording from previous build
    - Dialer: Add auto recording feature


    Download : Link


    Gapps: Flame Gapps April 4 recommended Link

    Support my efforts: Donate to Zeelog



    *Use OTA update works perfect.Magisk and gapps retained.
    8
    Lineage-18.1-20210328-
    UNOFFICIAL-4.9-mido-Vanilla By Zeelog.

    Changelog:

    - Synced latest LineageOS sources as of 28 March 2021
    - Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 28 March 2021
    - Merged latest CAF tags as of 28 March 2021
    - Minor audio fixes
    - Add audio amplification control
    - Security: Add face unlock
    - Security: Add AppLock feature
    - Add MultiSim Ringtones
    - Add Battery Profiles

    Download : Link

    Support my efforts: Donate to Zeelog
    4
    Screenshot_20210329-080147_Trebuchet.png

    Now User Full Audio gain control without root.
    3
    IMG_20210329_075836_887.jpg
    IMG_20210329_075833_860.jpg
    IMG_20210329_075842_064.jpg

    Three profile of battery-
    Performance:
    Max and Min -2016
    Balanced:
    Max 2016 and Min 652
    Power Save
    Max 1036 Min 652
    The frequency won't update fast in FKM .
    2
    Thanks for your efforts
    I have been using this ROM for daily work for about a month, and with April 08 update the problem of call volume was also solved. But I did not understand how to use call recording in the last update you released. Do I have to enable the option? I did not see any icon while calling. can you guide me?

    Screenshot_20210409-040128_Trebuchet.png

    Go to Dailer -Settings -Enable this.
  • 48
    INTRODUCTION
    Untitled-Project(1).jpg

    LineageOS is a free, community built, aftermarket firmware distribution of Android , which is designed to increase performance and reliability over stock Android for your device.

    LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed.

    What's working

    All Core Features of Android 11 Works , Including Wireless Display, Hotspot,Screen recording.

    Known issues:
    -None

    SELinux Status Enforcing.
    CTS Passes without Root.


    Note : All development of these amazing ROMs is done by Zeelog. The OP anandsvm is tester ,provide assistance and collect and submit bug reports.

    DOWNLOAD( April 08-2021)

    Some users may face Fingerprint issuse or bootlop after flashing to LoS 18.1 ( Android 11)
    *It has happned because If you jump from Android 7,8,9 to Android 11 directly
    *Back up all your data.
    *Flash loS 17.1 ( or any Android 10 aosp based ROMs) Boot in to system once , Wipe Clean Flash LoS 18.1.

    Instructions
    1. Clean flash recommended.
    2. Back Up Everything.
    3. Use Organefox Recovery. Link
    4. Wipe Dalvik/ART cache, Cache, System,Data, Vendor.
    5. Flash Latest Firmware. Link ( Only flash if your on old firmware)
    6. Flash ROM
    7. Flash Gapps.
      (Flame Gapps Basic Recommended)
    To update ROM , Two methods OTA or Dirty Flash

    Dirty Flash for ROM updates
    1) Download the latest ROM
    2) Reboot to recovery - Wipe Dalvik/ART Cache/cache/sys/vendor
    3) Flash ROM , flash gapps any addons( Make sure flash all the gapps add-ons you flashed before)
    4)Reboot to Recovery ,then reboot to system.

    Check video : Link
    OTA for ROM updates
    Go to settings/system/updater. Update.

    OTA Update Guide : Link

    Telegram Channel

    GitHub/OTA Release :
    Link

    Dev Profile : Link

    Support my efforts: Donate to Zeelog

    XDA:DevDB Information
    LineageOS 18.1 By Zeelog, ROM for the Xiaomi Redmi Note 4

    Contributors
    anandsvm, Zeelog
    ROM OS Version: Android 11.0.0_r32
    ROM Kernel: Linux 4.9
    ROM Firmware Required: Latest Firmware V11.0.2.0.NCFMIXM

    Version Information
    Status:
    Stable
    Stable Release Date: 2020-11-04

    Created 2020-11-04
    12
    photo_2021-03-28_23-27-15.jpg


    Lineage-18.1-20210408-UNOFFICIAL-4.9-mido-Vanilla By Zeelog.

    Changelog:
    - April security patch
    - Synced latest LineageOS sources as of 08 April 2021
    - Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 08 April 2021
    - Merged latest CAF tags as of 08 April 2021
    - Audio fixes and improvements
    - Fix in-call volume
    - Fix call recording from previous build
    - Dialer: Add auto recording feature


    Download : Link


    Gapps: Flame Gapps April 4 recommended Link

    Support my efforts: Donate to Zeelog



    *Use OTA update works perfect.Magisk and gapps retained.
    11
    zlos pic.jpg

    Lineage-18.1-20210306-UNOFFICIAL-4.9-mido-Vanilla By Zeelog.

    Changelog:
    - March security patch
    - Synced latest LineageOS sources as of 06 March 2021
    - Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 06 March 21
    - Merged latest CAF tags as of 06 March 2021
    - Fixed poweroffalarm from previous release

    Gapps : Link ( Flame Basic)

    OTA More Info : Link

    Download : Link

    Support my efforts: Donate to Zeelog
    11
    Lineage-18.1-20210227-UNOFFICIAL-4.9-mido-Vanilla By Zeelog.

    Changelog:
    - Synced latest LineageOS sources as of 27 February 2021
    - Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 27 February 2021
    - Merged latest CAF tags as of 27 February 2021
    - Launcher: add support for icon packs
    - Minor RIL blob update
    - Add Qcom DPM support
    - Add DPM fast dormancy
    - Add Qcom Mwqem feature
    - RIL: Enable Power save functionality

    OTA Update Guide : Link

    Download : Link

    Support my efforts: Donate to Zeelog
    9
    January 26 : Stability Update
    -Synced latest LineageOS sources as of 26 January 2021
    - Synced kernel with latest CAF Tag, Google's android-4.9 and WLAN Prima as of 26 January 2021
    - Merged latest CAF tags as of 26 January 2021
    - Stability improvements, most noticably:
    - Fixed eBPF - (Upload indicator fixed)
    - Fixed GPU frequency update
    - Increased mic gain

    Download
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