[ROM][UNOFFICIAL][13.0][OTA][Signature Spoofing][Open Source][Encryption] LineageOS 20 for Galaxy S10e/S10/S10+/S10 5G Exynos

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mrbelle93

Senior Member
Jul 17, 2014
94
17
Verona
Good morning to all,
can anyone tell me how is the battery drain with ambient display always on?
For what I think, battery drain is really high, when always active I see "Android System" is at the first position for battery drain.
Anyone have the same result? Or anyone know how to optimize the AOD.

For all other stuff, the ROM is absolutely awensome!!

Thanks
 
G

guguxfr

Senior Member
May 5, 2010
67
9
mrbelle93 said:
Good morning to all,
can anyone tell me how is the battery drain with ambient display always on?
For what I think, battery drain is really high, when always active I see "Android System" is at the first position for battery drain.
Anyone have the same result? Or anyone know how to optimize the AOD.

For all other stuff, the ROM is absolutely awensome!!

Thanks
Click to expand...
Click to collapse
I feel like the same kind of issue, as I was saying in an old message.
I have also some battery drain from Signal, not sure why (I use always-on VPN, maybe that's the rootcause).

How long do your battery last without using your phone too much ? like a day, half a day, a few hours, ... ?
 
cappuccini

cappuccini

Senior Member
Nov 16, 2022
172
37
guguxfr said:
I feel like the same kind of issue, as I was saying in an old message.
I have also some battery drain from Signal, not sure why (I use always-on VPN, maybe that's the rootcause).

How long do your battery last without using your phone too much ? like a day, half a day, a few hours, ... ?
Click to expand...
Click to collapse
without AOD with Signal Messenger, K9 Mail and overnight in Airplane Mode at least 3-4 days
 
A

.ALph4.

Member
Feb 4, 2016
15
2
Does anyone else get black screen when watching 1440p video (non HDR) fullscreen on youtube?
I thought it was because of Revanced, but it also does it with regular YT application. Someone said that it might be a bug from some change made in the custom ROM so I'm checking.

Pinching to zoom brings the picture back, but pinching it back results in the black screen again.
 
Last edited:
cappuccini

cappuccini

Senior Member
Nov 16, 2022
172
37
guguxfr said:
Hum, that's good. So it"s my install which is not good. Same conf and I barely can get one day.
Currently stats say that Android OS takes around 50 % of the battery ...
Click to expand...
Click to collapse
Currently used 25% after the last recharge, of which only 1% Android-System, display 8%, mobile data 5% and the remaining rest the used apps...
 
cappuccini

cappuccini

Senior Member
Nov 16, 2022
172
37
scriiptSQD said:
Can anyone tell if LineageOS's Aperture camera app is included in the build by default? I'd like to use LOS 20 as my daily driver as OneUI is no longer updated, but waiting for an official release seems to take a bit too long
Click to expand...
Click to collapse
As a daily driver, I can only recommend this ROM to a limited extent.

- my notification app does not work, required permissions cannot be granted.
- occasionally the screen cannot be opened, neither with double tap nor with the button. A forced restart is required.
- it is UNofficial
 
G

guguxfr

Senior Member
May 5, 2010
67
9
cappuccini said:
- Galaxy S10+

- Firmware HVG
- According to flashing instructions December build with linked GApps installed
- Update January via OTA

- no root
Click to expand...
Click to collapse
Thanks for the details. I have to check which firmware I'm using, I've installed the ROM a long time ago now.
No gapps on my side. Google is evil.
And root is on indeed. But I have this issue since the last OTA or the one before (or maybe a new app install, hard to say), so that's strange.
 
A

.ALph4.

Member
Feb 4, 2016
15
2
I just noticed today that my phone didn't pass Safetynet. Turns out that a new version of ''Universal Safetynet Fix'' got released. Installed it and now Safetynet is back. Just in case y'all use it.
 
V0latyle

V0latyle

Forum Moderator
Staff member
Feb 20, 2011
5,911
1
9,259
The Heartland of America
Google Pixel 5
Google Pixel 5a
.ALph4. said:
I just noticed today that my phone didn't pass Safetynet. Turns out that a new version of ''Universal Safetynet Fix'' got released. Installed it and now Safetynet is back. Just in case y'all use it.
Click to expand...
Click to collapse
SafetyNet is now irrelevant as it has been replaced by Play Integrity. It is possible to pass SafetyNet yet fail Play Integrity. More information here
 
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V0latyle

V0latyle

Forum Moderator
Staff member
Feb 20, 2011
5,911
1
9,259
The Heartland of America
Google Pixel 5
Google Pixel 5a
.ALph4. said:
Just checked. It passes the first two checks but fails STRONG INTEGRITY. From what I've read that's due to an unlocked bootloader. Everything should be working as usual even though it fails? Will it complicate things in the future?
Click to expand...
Click to collapse
As long as you're passing BASIC and DEVICE integrity you should be fine; I'm not aware of any app that requires STRONG...yet.
 
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E

esteban_vihaio

Member
Apr 1, 2022
15
0
guguxfr said:
I feel like the same kind of issue, as I was saying in an old message.
I have also some battery drain from Signal, not sure why (I use always-on VPN, maybe that's the rootcause).

How long do your battery last without using your phone too much ? like a day, half a day, a few hours, ... ?
Click to expand...
Click to collapse
Any luxck with this? I'm in a similar situation.
 
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  • 1
    J
    J4son82
    You can try to install it later. Maybe you have to it works.

    If not you don't have to reinstall LOS. Do a factory reset (wipe data) from recovery and install Gapps via "adb sideload" after doing the factory reset
    View
    1
    J
    J4son82
    Please read the first page of the thread...
    View
    1
    S
    starbright_
    Seems to be already in a good state. Thanks for bringing this to us. Is it intended to make it an offical LOS? If so what are the open points that prevents that as of now?
    View
    1
    7hr08ik
    7hr08ik
    Magisk for root
    Neo Backup

    Otherwise, goto settings > system > backups
    Setup seedvault
    View
    1
    7hr08ik
    7hr08ik
    I use seedvault > nextcloud but needs to use DAVx for webDAV mount, not directly to nextcloud

    Factory reset will completely delete ALL your data and apps
    View
  • 21
    L
    Linux4
    1607247455067.png


    LineageOS is a free, community built, aftermarket firmware distribution of Android 13, 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. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

    All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.

    Instructions:
    • Follow the instructions here

    Downloads:

    Reporting Bugs
    • DO NOT Report bugs if you're running a custom kernel or you installed Xposed
    • DO NOT Report bugs if you're using TWRP
    • DO NOT Report bugs while having Magisk installed (especially with Zygisk enabled)
    • Grab a logcat right after the problem has occurred. (Please include at least a few pages of the log, not just the last few lines, unless you know what you're doing.)
    • If it is a random reboot, grab /proc/last_kmsg. (Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless)
    • If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log

    Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. Please also do not report known issues. Any bug not reported in the bug report format below may be ignored.

    Code: 
    What is your--
LineageOS version:
LineageOS Download url:
Gapps version:

Did you--
wipe:
restore with titanium backup:
reboot after having the issue:

Are you using--
a task killer:
a non-stock kernel:
other modifications:

Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed:


    Support
    Telegram group

    Contributors
    Linux4
    Source Code: https://github.com/LineageOS
    Kernel source: https://github.com/Linux4/android_kernel_samsung_exynos9820/tree/lineage-20.0
    View
    14
    L
    Linux4
    Pre-Install Instructions

    Warning: The following instructions will unlock the bootloader and wipe all userdata on the device.
    1. Connect the device to a Wi-Fi network.
    2. Enable Developer Options by pressing the “Build Number” option in the “Settings” app within the “About” menu
      • From within the Developer options menu, enable OEM unlock.
    3. Power off the device, and boot it into download mode:
      • With the device powered off, hold Volume Down + Bixby and connect USB cable to PC.
      • Now, click the button that the onscren instructions coorelate to “Continue” and/or “Unlock Bootloader”.
    4. Your device will reboot, you may now unplug the USB cable from your device.
    5. The device will demand you format userdata, please follow the onscreen instructions to do so.
    6. Run through Android Setup skipping everything you can, then connect the device to a Wi-Fi network.
    7. Re-enable Development settings by clicking the “Build Number” option 10 times, in the “Settings” app within the “About” menu, and verify that “OEM Unlock” is still enabled in the “Developer options” menu.

    Installing LineageOS for the first time
    1. Flash lineage recovery
      Only the provided lineage recovery will be supported,
      using TWRP might result in a possible data loss!!
      If using Odin rename the lineage recovery image for your model to recovery.img and add it to a .tar archive using e.g 7zip.
      If using Heimdall use: heimdall flash --RECOVERY recovery.img --no-reboot
    2. Boot lineage recovery
      IMPORTANT: Do not boot into system again before booting recovery, or system will restore stock recovery!
      If using Odin untick auto-reboot before flashing.
      After flashing reboot by pressing Volume Down and Power for approximately 7 seconds,
      immediately hold Volume Up, Bixby and Power to boot recovery
      IMPORTANT: As of OneUI 3 your device needs to be connected to a PC via USB cable in order to be able to
      boot recovery via Volume Up, Bixby and Power.
    3. Factory reset using Factory reset -> Format data/factory reset
      Warning: Unlike TWRP this will also erase internal storage!
    4. Sideload LineageOS by enabling sideload via Apply Update -> Apply from ADB
      Then run adb sideload <path to your lineage.zip> on your PC
      Optional:
    5. Sideload GApps and Lygisk by repeating above step
      with their zip/apk

    Magisk
    As this ROM has a working ramdisk sideloading the magisk apk is enough, just as it is
    on every other device, no bootimage with magisk included or installing to recovery is needed!
    I also strongly recommend to use Lygisk instead,
    which is a fork of Magisk that aims to improve support for devices with FBE that can't (and shouldn't anyways!) decrypt userdata in recovery,
    this will also fix OTAs getting stuck while having installed Magisk.
    View
    9
    L
    Linux4
    Features

    • SELinux enforcing
    • AES-256-XTS FBE encryption
    • All cameras are working
    • Ramdisk is working

    Known issues

    • VoLTE/VoWiFi
    • You tell me
    • Likely more
    View
    7
    L
    Linux4
    Updated with September securitypatch and more lineage features
    View
    6
    L
    Linux4
    For everyone who upgraded to HVJ1 firmware, for all models there's a HVI4 build that has binary version 'G' too, at least for some CSCs, you should be able to downgrade to that and have it working again.
    I'd recommend to use samfw.com over sammobile tho since that one has faster free download.
    FYI that problem cannot be resolved without first getting new kernel sources from samsung... and next time: Don't update your firmware manually anymore, I will take care of it on 20.
    View

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