[ROM][UNOFFICIAL][A715F/DS][11] LineageOS 18.1 for Galaxy A71

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faizauthar12

Recognized Dev / Inactive Recognized Contributor
Jan 26, 2014
1,908
2,727
Jakarta
Lenovo ZUK Z2 (Plus)
OnePlus 7T
qwPDwgc.png

LineageOS is a free, community built, aftermarket firmware distribution of Android 11, 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.

Requirement :
  • One UI 3.1 BUB5 Firmware
  • Internet
Instructions:
  1. Download ROM
  2. Flash it using custom recovery (using Lineage Recovery preferred)
  3. Format / wipe your data.
  4. Reboot
Known Issues :
  • FOD

Note :
  • VoLTE, IMS, and other samsung specific stock rom features wont be ported or fixed.

Downloads :

Reporting Bugs:
  • Make sure the bug you want to report isn't already known
  • DO NOT Report bugs if you're running a custom kernel or you installed Xposed
  • 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:

Donation
I'm doing this in my free time if you like my works you could donate to me through this link

Source code :
 
Last edited:

faizauthar12

Recognized Dev / Inactive Recognized Contributor
Jan 26, 2014
1,908
2,727
Jakarta
Lenovo ZUK Z2 (Plus)
OnePlus 7T
Short Story why I'm being inactive
Samsung hasn't released a proper kernel for Samsung galaxy a71 since day 1. thus lead to broken audio. this was caused by the broken techpack they're releasing. fortunately, Samsung released proper kernel with One UI 3.1 BUB5
 
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hans3103

Senior Member
Nov 25, 2007
313
38
venlo
Fairphone
Motorola Edge 30
It's fantastic finally a working lineage 18.1 rom. It was a little hard to get it installed but now it's working. The not working FOD is not so much a problem for me. It's not working good in the first place. There is another thing that's not working and that's the automatic back light. But also that's not so much a problem. I am happy with it already.
 

faizauthar12

Recognized Dev / Inactive Recognized Contributor
Jan 26, 2014
1,908
2,727
Jakarta
Lenovo ZUK Z2 (Plus)
OnePlus 7T
Maybe the backlight setting was working. But I installed an app that makes better steps. Now everything is fine and I am very happy with this rom. Many thanks!
I confirm that I didn't adjust the auto-brightness stepping, it is just barely uses Samsung stock stepping. I may look into that for future releases.
 

komara

New member
Apr 11, 2009
3
0
First thank you for your hard work !
I have problem when calling from the second sim slot havent got any sound.... no ringing, no voice and even the mic dont work. From sim 1 no problem at all. I've switch places of the sim - same problem with sim 2. Back to stock and another ROM - no problem at all. Any advice ?
Thanks in advance !
p.s. Factory reset, clean, format data and reinstall did not help.....
 
Jun 3, 2021
5
2
Curitiba, Brasil
i tried all day to install this room, but its not working.
1 - installed twrp BUB5 via odin
2 - flashed the rom and then wiped all cache/data/internal storage
3 - flashed gapps and wiped again

then my phone stucked in a boot loop :/

if u guys, please, show the steps that u did to make this rom usable, share with us!

thanks!!!
 

jprouff

New member
Jun 2, 2021
4
1
View attachment 5324505
LineageOS is a free, community built, aftermarket firmware distribution of Android 11, 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.

Requirement :
  • One UI 3.1 BUB5 Firmware
  • Internet
Instructions:
  1. Download ROM
  2. Flash it using custom recovery (using Lineage Recovery preferred)
  3. Format / wipe your data.
  4. Reboot
Known Issues :
  • SELinux is disabled
  • FOD ( could be implemented but not anytime soon )

Note :
  • VoLTE, IMS, and other samsung specific stock rom features wont be ported or fixed.

Downloads :

Reporting Bugs:
  • Make sure the bug you want to report isn't already known
  • DO NOT Report bugs if you're running a custom kernel or you installed Xposed
  • 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:

Donation
I'm doing this in my free time if you like my works you could donate to me through this link

Source code :
Good morning all. My name is Jean Pierre (jp).
galaxy a715f / ds
I am on Linux (xfce) and I will be using Jodin3 to install lineageOS.
I will follow the subject of "faizauthar12"
Requirement: One UI 3.1 BUB5 Firmware
I can't find the "BUB5" where can I find it
on the phone to see if it matches?
Is it important ?
Thank you in advance.
 
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Reactions: rifkican

faizauthar12

Recognized Dev / Inactive Recognized Contributor
Jan 26, 2014
1,908
2,727
Jakarta
Lenovo ZUK Z2 (Plus)
OnePlus 7T
First thank you for your hard work !
I have problem when calling from the second sim slot havent got any sound.... no ringing, no voice and even the mic dont work. From sim 1 no problem at all. I've switch places of the sim - same problem with sim 2. Back to stock and another ROM - no problem at all. Any advice ?
Thanks in advance !
p.s. Factory reset, clean, format data and reinstall did not help.....
Thank you for your report, i only have 1 sim.
i tried all day to install this room, but its not working.
1 - installed twrp BUB5 via odin
2 - flashed the rom and then wiped all cache/data/internal storage
3 - flashed gapps and wiped again

then my phone stucked in a boot loop :/

if u guys, please, show the steps that u did to make this rom usable, share with us!

thanks!!!
did you flash multidisabler before?
Good morning all. My name is Jean Pierre (jp).
galaxy a715f / ds
I am on Linux (xfce) and I will be using Jodin3 to install lineageOS.
I will follow the subject of "faizauthar12"
Requirement: One UI 3.1 BUB5 Firmware
I can't find the "BUB5" where can I find it
on the phone to see if it matches?
Is it important ?
Thank you in advance.
 

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    qwPDwgc.png

    LineageOS is a free, community built, aftermarket firmware distribution of Android 11, 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.

    Requirement :
    • One UI 3.1 BUB5 Firmware
    • Internet
    Instructions:
    1. Download ROM
    2. Flash it using custom recovery (using Lineage Recovery preferred)
    3. Format / wipe your data.
    4. Reboot
    Known Issues :
    • FOD

    Note :
    • VoLTE, IMS, and other samsung specific stock rom features wont be ported or fixed.

    Downloads :

    Reporting Bugs:
    • Make sure the bug you want to report isn't already known
    • DO NOT Report bugs if you're running a custom kernel or you installed Xposed
    • 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:

    Donation
    I'm doing this in my free time if you like my works you could donate to me through this link

    Source code :
    3
    Changelogs

    20210614 :
    • SELinux enforcing
    • update kernel source code to A715FXXS4BUC1
    • sync with LineageOS 18.1 source code

    20210530 :
    • Initial public release build
    2
    Try installing an other camera app. I had to wipe an extra time after installing gapps. Now everything is working. Only fod is not working......
    I always like the clean lineage roms
    2
    i tried all day to install this room, but its not working.
    1 - installed twrp BUB5 via odin
    2 - flashed the rom and then wiped all cache/data/internal storage
    3 - flashed gapps and wiped again

    then my phone stucked in a boot loop :/

    if u guys, please, show the steps that u did to make this rom usable, share with us!

    thanks!!!
    2
    First thank you for your hard work !
    I have problem when calling from the second sim slot havent got any sound.... no ringing, no voice and even the mic dont work. From sim 1 no problem at all. I've switch places of the sim - same problem with sim 2. Back to stock and another ROM - no problem at all. Any advice ?
    Thanks in advance !
    p.s. Factory reset, clean, format data and reinstall did not help.....
    Thank you for your report, i only have 1 sim.
    i tried all day to install this room, but its not working.
    1 - installed twrp BUB5 via odin
    2 - flashed the rom and then wiped all cache/data/internal storage
    3 - flashed gapps and wiped again

    then my phone stucked in a boot loop :/

    if u guys, please, show the steps that u did to make this rom usable, share with us!

    thanks!!!
    did you flash multidisabler before?
    Good morning all. My name is Jean Pierre (jp).
    galaxy a715f / ds
    I am on Linux (xfce) and I will be using Jodin3 to install lineageOS.
    I will follow the subject of "faizauthar12"
    Requirement: One UI 3.1 BUB5 Firmware
    I can't find the "BUB5" where can I find it
    on the phone to see if it matches?
    Is it important ?
    Thank you in advance.