[ROM][SM-G850W][sltecan] LineageOS 17.1 UNOFFICIAL for the Galaxy Alpha (S801)

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By kyasu, XDA Ad-Free Senior Member on 27th December 2019, 08:02 AM
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Announcement from kyasu: [ROM][SM-G850W][sltecan] LineageOS 17.1 UNOFFICIAL for the Galaxy Alpha (S801)
LineageOS is a free, community built, aftermarket firmware distribution of Android 10, 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. You will need to provide your own Google Applications package (gapps). LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

Code:
#include <std_disclaimer.h>

/*
 * Your warranty is now void.
 *
 * We are not responsible for bricked devices, dead SD cards,
 * thermonuclear war, or you getting fired because the alarm app failed. 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, and if
 * you point the finger at us for messing up your device, we will laugh at you.
 *
 */
This is an unofficial LineageOS 17.1 build for the SM-G850W which is a Snapdragon variant of Galaxy Alpha and has an unlocked bootloader.
This ROM does not work with Exynos variant (SM-G850F) nor a locked bootloader (SM-G850A).

Known Issues
  • None

Instructions
  1. Make sure that your SM-G850W has the Lollipop bootloader and modem (The last installed stock ROM must be 5.0.2).
  2. Flash TWRP recovery via Odin.
    1. Use Odin without 'Auto Reboot' option.
    2. After flashing TWRP via Odin, reboot to TWRP recovery (Vol UP + Home + Power). Don't reboot to the stock image which restores the stock recovery.
  3. Boot to TWRP recovery (Vol UP + Home + Power).
  4. Optional: Wipe data / Factory Reset
  5. Install the ROM (Lineage zip).
  6. Install the Google Apps (OpenGapps).
  7. Optional: Install Magisk to get root.
  8. Reboot.
Enjoy!

Downloads

All: https://www.androidfilehost.com/?w=files&flid=42013
LineageOS 17.1: lineage-17.1-20201108-UNOFFICIAL-sltecan.zip
TWRP: twrp-3.4.0-0-sltecan.tar
Recommended Bootloader/Modem: G850WVLU1BPG1_G850WVLU1BPG1_bootmodem.tar

Sources

https://github.com/kyasu/android_kernel_samsung_msm8974
https://github.com/kyasu/android_device_samsung_sltecan
https://github.com/kyasu/android_vendor_samsung_sltecan

XDA:DevDB Information
[ROM][SM-G850W][sltecan] LineageOS 17.1 UNOFFICIAL for the Galaxy Alpha (S801), ROM for the Samsung Galaxy Alpha

Contributors
kyasu, LineageOS Devs
ROM OS Version: Android 10

Version Information
Status: Stable

Created 2019-12-27
Last Updated 2020-11-08
The Following 2 Users Say Thank You to kyasu For This Useful Post: [ View ] Gift kyasu Ad-Free
27th December 2019, 08:04 AM |#2  
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Reserved
11th January 2020, 03:06 PM |#3  
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lineage-17.1-20200111-UNOFFICIAL-sltecan.zip

New build is available (See the first post).
Sync with the latest LineageOS source (January 2020 Security Patch).

Changes:
https://github.com/kyasu/android_dev...eage-17.1-test
https://github.com/kyasu/android_ker...eage-17.1-test
25th January 2020, 09:46 AM |#4  
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lineage-17.1-20200124-UNOFFICIAL-sltecan.zip

New build is available (See the first post).
Sync with the latest LineageOS source.

Changes:
https://github.com/kyasu/android_dev...eage-17.1-test
https://github.com/kyasu/android_ker...eage-17.1-test
29th January 2020, 01:42 PM |#5  
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lineage-17.1-20200129-UNOFFICIAL-sltecan.zip

New build is available (See the first post).
Sync with the latest LineageOS source.
Fingerprint now works.

Changes:
https://github.com/kyasu/android_dev...eage-17.1-test
https://github.com/kyasu/android_ker...eage-17.1-test
8th February 2020, 03:19 PM |#6  
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lineage-17.1-20200207-UNOFFICIAL-sltecan.zip

New build is available (See the first post).
Sync with the latest LineageOS source (February 2020 Security Patch).
Clean install is recommended.

Changes:
https://github.com/kyasu/android_dev...eage-17.1-test
https://github.com/kyasu/android_ker...eage-17.1-test
21st February 2020, 06:30 AM |#7  
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Hi
Thank you for your time
It has three bugs for me
Dark Mood is not black and has a very bad color. Hands-free Jack doesn't work. It doesn't sound to me when you call.
I saw these three bugs. Thank you for your work and your time
23rd February 2020, 01:32 AM |#8  
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lineage-17.1-20200221-UNOFFICIAL-sltecan.zip

New build is available (See the first post).
Sync with the latest LineageOS source.
Update audio policy.
Fix headphone detection.

Changes:
https://github.com/kyasu/android_dev...eage-17.1-test
https://github.com/kyasu/android_ker...eage-17.1-test
7th March 2020, 11:30 AM |#9  
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lineage-17.1-20200307-UNOFFICIAL-sltecan.zip

New build is available (See the first post).
Sync with the latest LineageOS source (March 2020 Security Patch).
SELinux is enforcing.

Changes:
https://github.com/kyasu/android_dev...eage-17.1-test
https://github.com/kyasu/android_ker...eage-17.1-test
12th April 2020, 11:28 AM |#10  
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lineage-17.1-20200412-UNOFFICIAL-sltecan.zip

New build is available (See the first post).
Sync with the latest LineageOS source (April 2020 Security Patch).

Changes:
https://github.com/kyasu/android_dev...eage-17.1-test
https://github.com/kyasu/android_ker...eage-17.1-test
9th May 2020, 10:46 AM |#11  
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Thanks Meter: 2,240
 
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lineage-17.1-20200508-UNOFFICIAL-sltecan.zip

New build is available (See the first post).
Sync with the latest LineageOS source (May 2020 Security Patch).

Changes:
https://github.com/kyasu/android_dev...s/lineage-17.1
https://github.com/kyasu/android_ker...s/lineage-17.1
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