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[OTA-Nov 05 2021][4.9][ Fully Stable- High Perf. ROM][Android 11] LineageOS 18.1[MIDO]-Vanilla By Zeelog

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appman1234

Senior Member
Jun 5, 2012
365
125
File transfer to pc (windows 10) doesn't work with android 11 based rom (Only sounds when connect usb cable to pc and click on file tranfer option in usb preference in phone but Device doesn't show in windows file explorer). When I select file transfer in usb preference. It doesn't work, but other option in usb preference like ptp, usb tethering, charging work.
I reverted back to android 10 and checked, it again worked. Then I again flashed this Rom but file transfer with usb doesn't work.
I think it is a problem or bug with android 11.
It any guy has it's solution or anyone's file transfer option working with usb, plz tell.
No problem here (on file transfer).
 

sanctitude888

Senior Member
Jun 2, 2015
271
93
LG V30
Xiaomi Mi 10T / 10T Pro
File transfer to pc (windows 10) doesn't work with android 11 based rom (Only sounds when connect usb cable to pc and click on file tranfer option in usb preference in phone but Device doesn't show in windows file explorer). When I select file transfer in usb preference. It doesn't work, but other option in usb preference like ptp, usb tethering, charging work.
I reverted back to android 10 and checked, it again worked. Then I again flashed this Rom but file transfer with usb doesn't work.
I think it is a problem or bug with android 11.
It any guy has it's solution or anyone's file transfer option working with usb, plz tell.
I have no problem whatsoever with file transfer. As a matter of fact I use the phone to enjoy music and movies so a lot of (large) file transfer goin' on without problems. Issue like this has to do with driver or the data cable, imho. I have minimal adb installed which pretty much take care of the driver, android all in one tool in other xda forum has that specific option.
 
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TechNoMatic

Member
Feb 8, 2021
20
6
GPS receiving sensitivity in latest LOS is very bad.
Works fine for me, can you describe your experience? Are you using Gapps? If so then which one? I think you may have an issue with Gapps because ROM is perfectly stable and all features working without any problem

@Magusxd I got a battery replacement (around $6) and it's working perfectly fine, not much drain. Though not as good as the original but still gets the work done for me. The only issue I can notice it is that the battery percentage does not go to 100% but it stops at ~96%. Though it takes up to an hour to go from 96% to 95% so I think that battery reaches it's full capacity but does not reflect it. Thoughts on this?

PS: Thanks for telling me about the battery replacement, I was convinced it was either A11 fault or ROM problem XD
 

baibradar

Member
Jan 14, 2021
7
6
After 30 min. in open and clear sky. No GAPS instaled.
 

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anandsvm

Senior Member
Feb 11, 2013
359
487
Banglore
Works fine for me, can you describe your experience? Are you using Gapps? If so then which one? I think you may have an issue with Gapps because ROM is perfectly stable and all features working without any problem

@Magusxd I got a battery replacement (around $6) and it's working perfectly fine, not much drain. Though not as good as the original but still gets the work done for me. The only issue I can notice it is that the battery percentage does not go to 100% but it stops at ~96%. Though it takes up to an hour to go from 96% to 95% so I think that battery reaches it's full capacity but does not reflect it. Thoughts on this?

PS: Thanks for telling me about the battery replacement, I was convinced it was either A11 fault or ROM problem XD
Usually non original battery percentage off the charts. But they work fine and gives good battery backup
 

zip1989

Senior Member
Feb 1, 2013
60
11
32
Ammersbek (Schleswig-Holstein)
FIX FOR NO GPS. (no compass steel 3d, no gps locker, no gps.config etc.)


I am asking this question after I already found a solution so that I can share it with the public. It took me 3 long months of research!

If you haven’t done the usual fix, e.g. clear cache, user data, uninstall, reboot, reinstall, as well as make sure the Location service is turned on, do that first. If you have done that like me, but the problem persists, then read on.

The reason a GPS test app can get a GPS fix while Google Maps fails is because a GPS test app has direct access to the hardware. However, this is NOT how Google Maps works! Google Maps gets the GPS coordinates from Google Play Services. Thus, if the location service of your Google Play Services is not configured to operate whenever needed, it would be a problem.

For example, in my case, it was configured to “Allow only while using the app”. Now, if I am running Google Maps in the foreground, obviously I am not running Google Play Services in the foreground concurrently. As a result, the latter is not supplying the location service to Google Maps!

I don’t know why my Google Play Services’ location got set to “Allow only while using the app”. If I have to guess, it’s because of a bug in MindTheGapps. GApps does not support Android 11 yet as of June 2021. If you are on LineageOS 18.1 (Android 11), it recommends MindTheGapps as an alternative.

Now we know the reason, but how do we fix it? Here is one solution.

Download App Ops - Permission Manager from the Play Store

Fire up App Ops and install the Shizuku app when asked

Open Shizuku and then start the service

Open App Ops again. If asked “Allow App Ops to access Shizuku?”, click “Allow all the time”

Find Google Play Services under App Ops

Under Google Play Services, find Location and then Coarse location

If it is set to “Allow only while using the app”, change it to “Allow”

Credit goes to the genius who posted it on XDA-Developers,

*Edit
The main issue is that COARSE LOCATION is set to Not Set by default and must be allowed.
No function without root?
 
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martinknl

Member
Mar 22, 2016
17
7
Amsterdam
Use performance profile and check
Unfortunately it doesn't work, there's playback issue with other apps as well like hotstar, prime video.
I also encountered the same issue a couple of months (June 15) ago. The strange thing is that within one program some channels play without issue while others stutter. So looks like a codec issue. But I tried to check for high cpu performance but could not find any correlation.
 
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d4rkmidian

Member
Jul 4, 2013
26
6
No function without root?
Use magisk, it needs for admin privileges (root) to having complete control over the device.
You can fix gps and verification device at play store, settings/about/Play Protect with AppOps and LSposed by Shizuku and XPrivacyLUA.
My only problem is that vibration is not working, i searched about it and found that the problem is by kernel. @anandsvm said in july update that vibration requires stock kernel to work, but is incompatible for this rom.

Edit: flash stock recovery doesnt fix vibration.
 
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zip1989

Senior Member
Feb 1, 2013
60
11
32
Ammersbek (Schleswig-Holstein)
Use magisk, it needs for admin privileges (root) to having complete control over the device.
You can fix gps and verification device at play store, settings/about/Play Protect with AppOps and LSposed by Shizuku and XPrivacyLUA.
My only problem is that vibration is not working, i searched about it and found that the problem is by kernel. @anandsvm said in july update that vibration requires stock kernel to work, but is incompatible for this rom.
The setting is already set to "always".

With such problems, I ask myself, why am I still using Android and not iOS at all?
 
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d4rkmidian

Member
Jul 4, 2013
26
6
Under Google Play Services, find Location and then Coarse location

If it is set to “Allow only while using the app”, change it to “Allow”

I am at this step. The setting is already on "allow".
I use OpenGapps for all roms. COARSE LOCATION was Not Set then i changed it to Allow. Enable GPS and Wifi or Data to pin point your location. Without connection you need to download offline maps.
 

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  • 14
    Android 12 is coming. We are testing the early builds.
    Most of the bugs are fixed now.
    Some minor issues left is
    Gesture, Button short cuts and LTE in second SIM slot.
    The minor issues is because of LoS Developer team is slow off the blocks ( they have personal life too) regarding Android 12.
    Rest assured our great Developer Zeelog is working hard to bring Android 12 to mido with full stability and performance.

    (P.S Android 12 Runs great with Mido in early Test Builds)
    3
    Is Android 12 still in the cards...many roms have discontinued Mido. Does Mr. Zeelog still gonna maintain Mido Roms after Android 11??
    It is in development, anand sir has posted some screenshots of it and confirmed that it will be released once it's stable. That's all we need to know.
    2
    all the best to all developers,
    .this phone is forever alive and works great on this build without any problem ..
    1
    Why vibration is not working?
    Vibration works for everyone who are using this ROM ( your specific problem , you messed up something, since you didn't give any info,no solution but anyway) Check settings- accessibility- vibration and haptic strength.
    1
    Next week my Xiaomi Redmi Note 4x will be 4.5 years old. My Google Pixel 5 arrived yesterday. I switched because the errors from this custom rom drove me to it. Too bad.
    The errors you are describing such as VoLTE, GPS, etc. not working are specific to your device only. Others are not facing these issues since there is no problem with the ROM itself, my mido is almost the same age as yours too. Bought it on launch and it's still going strong only needing just a battery replacement which I mentioned earlier.

    You probably dropped it or smth, sounds like hardware issues to me.....
  • 65
    photo_2021-08-23_23-07-53.jpg

    INTRODUCTION

    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

    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 and encrypted
    *Back up all your data in PC
    *Flash loS 17.1 ( or any Android 10 aosp based ROMs) Boot in to system once , Format DATA. 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_r39
    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
    14
    IMG-20211014-WA0011.jpg

    Guys good news Android 12 is coming for mido. Most of the features working. No major issues in early test build.
    Will be released once source is stable.
    14
    Android 12 is coming. We are testing the early builds.
    Most of the bugs are fixed now.
    Some minor issues left is
    Gesture, Button short cuts and LTE in second SIM slot.
    The minor issues is because of LoS Developer team is slow off the blocks ( they have personal life too) regarding Android 12.
    Rest assured our great Developer Zeelog is working hard to bring Android 12 to mido with full stability and performance.

    (P.S Android 12 Runs great with Mido in early Test Builds)
    13
    Good News Mido Users , Once Android 12 is released officially by Google, you will get Android 12 for Mido . Thanks to Zeelog.
    13
    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.