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[ROM][10] LineageOS 17.1 [OFFICIAL]

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seilent

Senior Member
Jun 11, 2010
294
232
28
Xperia XZ2
NFC will never work for japan variant
Sony cam make sure to flash the magisk module from first post to get permissive
There shouldn't be any network problem in LOS17, your network loss is probably due to unlocking bootloader, not because the LineageOS itself. Restore the backup from qunlocktool
 

MisterFynn

Member
Jan 19, 2018
39
1
I already install LineageOS on my XZ2, it works fine, however, I have few issues:

- NFC not working
- Sony camera crash; giving Unkown Error
- Mine was Single SIM - SOV37 one, I put my SIM card inside, but not detected.

(Note: I use the guide from the lineageOS website to install it)

@Sjll @MartinX3 @MisterFynn any solutions?
Did you install TWRP directly after that?

Are the other sensors working? Check that first. If not do the following:
(you can use the app phyphox to check the sensors)

You may have to go back to stock to install everything again without installing TWRP. I am now also (unfortunately) stayed with the LineageOs recovery, but it works.

I also had the problem at first that none of my sensors worked, but that was because I patched twrp right away. Here are the instructions that I have written for me.

BACKUP before you do ANYTHING

install stock, boot fully and let updates install

(Volume+) and Plug in Datacable
fastboot flash boot_a twrp-3.4.0-0-akari.img
fastboot flash boot_b twrp-3.4.0-0-akari.img

Unplug the phone
press POWER+VOLUME DOWN until reboot in TWRP
reboot in TWRP to recovery (hwbutton bug')

From TWRP => Wipe => Format Data: type 'yes'
From TWRP => Advanced => ADB Sideload: swipe to start sideload, and issue:
adb sideload iode-1.1-20210306-akari.zip


TODO:Start to system and check if sensors work ....
SENSORS WORK !!!
Now .. how to install root?


start to recovery and patch magisk.zip
done

??

Profit
 
Did you install TWRP directly after that?

Are the other sensors working? Check that first. If not do the following:
(you can use the app phyphox to check the sensors)

You may have to go back to stock to install everything again without installing TWRP. I am now also (unfortunately) stayed with the LineageOs recovery, but it works.

I also had the problem at first that none of my sensors worked, but that was because I patched twrp right away. Here are the instructions that I have written for me.

BACKUP before you do ANYTHING

install stock, boot fully and let updates install

(Volume+) and Plug in Datacable
fastboot flash boot_a twrp-3.4.0-0-akari.img
fastboot flash boot_b twrp-3.4.0-0-akari.img

Unplug the phone
press POWER+VOLUME DOWN until reboot in TWRP
reboot in TWRP to recovery (hwbutton bug')

From TWRP => Wipe => Format Data: type 'yes'
From TWRP => Advanced => ADB Sideload: swipe to start sideload, and issue:
adb sideload iode-1.1-20210306-akari.zip


TODO:Start to system and check if sensors work ....
SENSORS WORK !!!
Now .. how to install root?


start to recovery and patch magisk.zip
done

??

Profit
Thanks to you buddy, I think I can get it. I just try to reinstall again, and everything appears easier.

What @seilent say was right, thanks mate:
1. I try to restore my backup from qunlocktool, and my SIM card detects back.
2. NFC still broken, I guess because my Xperia XZ2 is Japan Variant (SOV37 - AU KDDI), so I'll just ignore NFC because I didn't use NFC at all.
3. I get the Unknown Error because of there is another stock LineageOS Camera, I enter the stock one first, follow the "things", exit and enter the Sony one, and it works.

@MisterFynn I do reinstallation again, this is how I install mine (same as your step, but I slighly modify):

Credit to @MisterFynn
1. Back up everything (just in case something happens)

2. Enter fastboot mode (Power + Volume Up) - the red LED should turn blue

3. Flash the LineageOS Recovery from the official website (assume that the bootloader already unlocked) using fastboot:
fastboot flash boot_a lineage-17.1-20210505-recovery-akari.img
fastboot flash boot_b lineage-17.1-20210505-recovery-akari.img
(for some reason, TWRP make me confused)

4. Reboot into recovery (Volume down + Power)

5. Wipe Data

6. ADB sideload LineageOS, Gapps (I use Micro), Magisk (v20.4) & SemcCamera
(I repeat step 4 and 6 only for each zip file that I sideload)

7. Reboot into system, do some "set-up", enter Magisk Manager, flash selinux_permissive_v2.0_evdenis.zip

8. Done.

I wish someone make a video on how to install it on this device in YouTube. Maybe I'll make my own later on, with proper credit to everyone in this thread :D

Anyway, thanks again, I'll update if there is any issue or feedback.
 

Sjll

Recognized Developer
Jun 4, 2017
510
591
Chongqing
I already install LineageOS on my XZ2, it works fine, however, I have few issues:

- NFC not working
- Sony camera crash; giving Unkown Error
- Mine was Single SIM - SOV37 one, I put my SIM card inside, but not detected.
.......

Japanese Xperia is not supported.
NFC: Global: PN553, Japan: PN553 with Felica.
Sony camera: set selinux to permissive.
RIL: Flash Global singel model FW, get singal in it, then flash LineageOS.
 

Sjll

Recognized Developer
Jun 4, 2017
510
591
Chongqing
Here is the rebase kernel for LineageOS 17.1/18.0/18.1, which tag at LA.UM.9.3.r1-01700-sdm845.0. You can try and feedback to us. Some wired issues like TF card reading should be fixed.

Steps: Flash dtbo in fastboot and sideload the Anykernel3 in LineageOS Rec.

Device:
akari > XZ2
apollo > XZ2C
akatsuki > XZ3

 

seilent

Senior Member
Jun 11, 2010
294
232
28
Xperia XZ2
Here is the rebase kernel for LineageOS 17.1/18.0/18.1, which tag at LA.UM.9.3.r1-01700-sdm845.0. You can try and feedback to us. Some wired issues like TF card reading should be fixed.

Steps: Flash dtbo in fastboot and sideload the Anykernel3 in LineageOS Rec.

Device:
akari > XZ2
apollo > XZ2C
akatsuki > XZ3

Thanks!
Things seems fine except phone went hard reboot the moment I put it on the wireless charging pad.
 

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  • 18
    http%3A%2F%2Fi.imgur.com%2F2okPze5.png
    Code:
    #include <std_disclaimer.h>
    /*
     * Your warranty is now void.
     *
     * I am 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 me for messing up your device, I will laugh at you.
     */
    About LineageOS
    LineageOS is a free, community built, aftermarket firmware distribution of Android 10.x (Q),
    which is designed to increase performance and reliability over stock Android for your device.

    All the source code for LineageOS is available in the LineageOS GitHub repo.
    And if you would like to contribute to LineageOS, please visit our Gerrit Code Review.

    Official LineageOS website : http://lineageos.org
    About LineageOS Legal : http://lineageos.org/legal/

    Important Information
    1. This ROM has nothing related to ODM images! So you don't need to ask/install anything like that, just follow the instructions.
    2. This ROM will never work with any versions of Google Camera (GCam)!
    3. You need to flash Stock Android 10 before flashing this ROM.
    4. For VoLTE, you need to boot into stock firmware and enable it before flashing this ROM!


    Downloads Links
    LineageOS 17.1:
    Lineage Official Link
    Unofficial-build:
    Link

    Google Applications (optional):
    OpenGapps:
    http://opengapps.org/ (ARM64->Android 10.0->Pico, Nano or Micro)
    Information: Flash the GApps before the first boot. If not, a clean flash is recommended.

    Flashing and updating

    How to flash
    Make sure you are upgrade to Official Android 10.0 from Sony
    Unlock bootloader is necessary.
    To disable AVB 2.0 using fastboot:
    Code:
    fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
    For vbmeta.img, you can download it anywhere you found.
    More steps see wiki

    Never flash oem from SODP!!
    If you flashed oem and meet any issues, I could only say you are a hanhan.

    Root access:
    Flash Magisk in recovery.

    Twrp:
    You could download it here: Link
    Code:
    fastboot boot twrp.img

    Sony Camera:
    1. Flash Magisk.
    2. Install selinux_permissive in Magisk.
    3. Install SemcCamera in Lineage rec.
    All files here

    Issues and reports

    Report issues only if you are using the ROM kernel
    If an additional mod is installed, make sure it's unrelated, and mention it
    Make sure the issue wasn't discussed earlier in the threads
    Share a log of the error with CatLog for example

    Also thanks to:
    Olivier
    Luk1337
    The LineageOS Team
    The CyanogenMod Team
    Everyone involved in working and testing

    XDA:DevDB Information
    Lineage 17.1 for Xperia XZ2, ROM for the Xperia XZ2

    Contributors
    Sjll, Olivier
    Source Code: https://github.com/LineageOS

    ROM OS Version: Android 10
    ROM Kernel: Linux 4.x
    ROM Firmware Required: Official Android 10.0 firmware
    Based On: LineageOS

    Version Information
    Status: Stable

    Created 2020-04-27
    Last Updated 2020-10-14
    6
    FEATURES AND ISSUES
    Code:
    - Boot: Ok
    - Bluetooth: Ok
    - WiFi: Ok
    - WiFi Hotspot: Ok
    - Wireless display: Ok
    - RIL - Phone - Data: Ok
    - VoLTE: Ok
    - GPS: Ok
    - Camera: Ok
    - Camcorder: Ok
    - Lights: Ok
    - MicroSD: Ok
    - Accelerometer: Ok
    - Compass: Ok
    - Gyroscope: Ok
    - QTI sensors: Ok
    - Touchscreen: Ok
    - FM Radio: NA
    - Fingerprint: Ok
    - Vibrator: Ok
    - Microphone: Ok
    - Audio & music: Ok
    - Bluetooth audio: Ok
    - NFC: Ok
    - Kernel: Ok
    - Graphics: Ok
    - 3D Rendering: Ok
    - Clock: Ok
    - DRM: Widewine L3
    - Offline Charging: Ok
    - USB: Ok
    - USB Tethering:  Ok
    - USB OTG: Ok
    - Encryption: Ok
    - SEPolicies: Enforce
    5
    The first official build is up, please check the OP.
    NOTE: Since the official builds are signed, you shouldn't upgrade from my unofficial builds -- you can either migrate to an official build using a script or do a clean install.
    4
    So the stock camera should work?
    The stock camera (SemcCamera) works now, I've been testing it. Will be released soon I guess ;)
    4
    For official release of LineageOS, we need to wait for the first build, about next Wendesday.