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[ROM][7.1.2][UNOFFICIAL] LineageOS 14.1 - tissot

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deadman96385

Retired Forum Moderator / Recognized Developer
Aug 19, 2011
2,235
7,784
Saint Paul, Minnesota
LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1.2 (Nougat), which is designed to increase performance and reliability over stock Android for your device.

http%3A%2F%2Fimg.imgland.net%2FBINawli.png


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.
 *
 */

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community.

http%3A%2F%2Fi.imgur.com%2Fv3ogd3K.png

This thread is for Unofficial LineageOS 14.1 builds for tissot. The following will not be supported here:
Custom kernels
Mods
Xposed
Magisk

I don't support Xposed/Magisk and any logcat which includes a Xposed/Magisk module will be ignored. You're kindly invited to not report bugs if you:
Flashed a custom kernel
Installed or did mods from untrusted sources
Modified system files

http%3A%2F%2Fimg.imgland.net%2F_4JAwRZ.png

First time flashing LineageOS 14.1 on your device, or coming from another ROM?
Download the zip and my twrp
fastboot boot twrp
Wipe your data partition fully (Yes you will need to do this or it will not work properly)
Flash LineageOS
Google apps are already included do not flash any!
Reboot

If you are on noguat then your fine flash normally like above

If you are on oreo then follow these steps
1. flash fastboot N images
2. Boot the system once
3. Reboot to bootloader
4. fastboot boot twrp.img
5. wipe everything (data, system, cache, internal)
6. reboot bootloader
7. fastboot boot twrp.img
8. check current slot in reboot menu and remember it
9. copy zip to internal storage from pc
10. flash zip
11. flash magisk
12. reboot -> select slot which u were previously on
13. reboot system
14. if u face boot logo loop - follow steps 7, 12, 13

http%3A%2F%2Fimg04.imgland.net%2FAg8dlGr.png

2/07/18 build
12/08/17 build

My custom twrp
You need to run my twrp
Mine

Addon su
su binary is not included in the ROM, you have to flash it manually after
addon su

Kernel
https://github.com/deadman96385/android_kernel_xiaomi_msm8953

http%3A%2F%2Fimg04.imgland.net%2F2uCBhNw.png

Aytex, who made all of the banners on this post.
TheScarastic, for his work on mido which i based on


XDA:DevDB Information
[ROM][7.1.2][UNOFFICIAL] LineageOS 14.1 - tissot, ROM for the Xiaomi Mi A1

Contributors
deadman96385
ROM OS Version: 7.x Nougat
ROM Kernel: Linux 3.x

Version Information
Status: Testing

Created 2017-12-08
Last Updated 2017-12-08​
 
Last edited:

deadman96385

Retired Forum Moderator / Recognized Developer
Aug 19, 2011
2,235
7,784
Saint Paul, Minnesota
What works:
Wifi
Ril (calling, texting, mobile data)
Touchscreen
Microphone
Sensors
MTP
Charging
Audio
Bluetooth
Camera
FPC Fingerprint
IR

What doesn't work:
DT2W
Volte
Wifi calling
Encryption
Goodix Fingerprint
3rd party apps that use the camera (snapchat, whatsapp, gcam, etc)
More i probably missed

Changelog:
2/08/18
Fixed the following:
Wifi again
Audio
Camera
IR
Bluetooth
FPC Fingerprint

12/8/17
Initial release
 
Last edited:

Xadus

Senior Member
Nov 13, 2014
173
93
Mumbai
Sorry if I sound like a fool but how is this managed if the kernel sources are not yet released? Or are they released?
Thanks a lot for this! i finally see a ray of custom ROMs hope because of this.
 

deadman96385

Retired Forum Moderator / Recognized Developer
Aug 19, 2011
2,235
7,784
Saint Paul, Minnesota
Sorry if I sound like a fool but how is this managed if the kernel sources are not yet released? Or are they released?
Thanks a lot for this! i finally see a ray of custom ROMs hope because of this.

@cute_prince was able to port and get the Redmi note 4's (mido) kernel source to work on tissot there is still bugs with it but its stable enough for alpha builds.
 

Hellrazoraj

Senior Member
Jun 20, 2016
215
49
LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1.2 (Nougat), 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.


This thread is for Unofficial LineageOS 14.1 builds for tissot. The following will not be supported here:
Custom kernels
Mods
Xposed
Magisk

I don't support Xposed/Magisk and any logcat which includes a Xposed/Magisk module will be ignored. You're kindly invited to not report bugs if you:
Flashed a custom kernel
Installed or did mods from untrusted sources
Modified system files


First time flashing LineageOS 14.1 on your device, or coming from another ROM?
Download the zip and my twrp
fastboot boot twrp
Wipe your data partition fully (Yes you will need to do this or it will not work properly)
Flash LineageOS
Google apps are already included do not flash any!
Reboot


12/08 build

My custom twrp
This is needed until the official one includes the update engine binary it needs
Here

Addon su
su binary is not included in the ROM, you have to flash it manually after
addon su

Kernel
https://github.com/deadman96385/android_kernel_xiaomi_msm8953


Aytex, who made all of the banners on this post.
TheScarastic, for his work on mido which i based on
@cute_prince for his kernel source


XDA:DevDB Information
[ROM][7.1.2][UNOFFICIAL] LineageOS 14.1 - tissot, ROM for the Xiaomi Mi A1

Contributors
deadman96385
ROM OS Version: 7.x Nougat
ROM Kernel: Linux 3.x

Version Information
Status: Testing

Created 2017-12-08
Last Updated 2017-12-08


U sir are awesome!! Will test this out & give feedbacks.
 

ddaggebi

Senior Member
Jan 12, 2014
450
191
Seoul
Xiaomi Mi Mix 2S
Bug report - recent apps key(the one in the left) behaves like a 'menu' key(one that was used in the early years of android).

P.S. I don't know for sure cause audio is not working, but I think FM Radio is working with LOS's FM Radio app. It found available channels.
 
Last edited:

nilkanth.marshiwane

Senior Member
Jun 28, 2014
145
42
Great work. You are genius.You made it possible without kernel source code. Google and Xiaomi taking so much time for oreo.
 
Last edited:
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  • 103
    LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1.2 (Nougat), which is designed to increase performance and reliability over stock Android for your device.

    http%3A%2F%2Fimg.imgland.net%2FBINawli.png


    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.
     *
     */

    LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community.

    http%3A%2F%2Fi.imgur.com%2Fv3ogd3K.png

    This thread is for Unofficial LineageOS 14.1 builds for tissot. The following will not be supported here:
    Custom kernels
    Mods
    Xposed
    Magisk

    I don't support Xposed/Magisk and any logcat which includes a Xposed/Magisk module will be ignored. You're kindly invited to not report bugs if you:
    Flashed a custom kernel
    Installed or did mods from untrusted sources
    Modified system files

    http%3A%2F%2Fimg.imgland.net%2F_4JAwRZ.png

    First time flashing LineageOS 14.1 on your device, or coming from another ROM?
    Download the zip and my twrp
    fastboot boot twrp
    Wipe your data partition fully (Yes you will need to do this or it will not work properly)
    Flash LineageOS
    Google apps are already included do not flash any!
    Reboot

    If you are on noguat then your fine flash normally like above

    If you are on oreo then follow these steps
    1. flash fastboot N images
    2. Boot the system once
    3. Reboot to bootloader
    4. fastboot boot twrp.img
    5. wipe everything (data, system, cache, internal)
    6. reboot bootloader
    7. fastboot boot twrp.img
    8. check current slot in reboot menu and remember it
    9. copy zip to internal storage from pc
    10. flash zip
    11. flash magisk
    12. reboot -> select slot which u were previously on
    13. reboot system
    14. if u face boot logo loop - follow steps 7, 12, 13

    http%3A%2F%2Fimg04.imgland.net%2FAg8dlGr.png

    2/07/18 build
    12/08/17 build

    My custom twrp
    You need to run my twrp
    Mine

    Addon su
    su binary is not included in the ROM, you have to flash it manually after
    addon su

    Kernel
    https://github.com/deadman96385/android_kernel_xiaomi_msm8953

    http%3A%2F%2Fimg04.imgland.net%2F2uCBhNw.png

    Aytex, who made all of the banners on this post.
    TheScarastic, for his work on mido which i based on


    XDA:DevDB Information
    [ROM][7.1.2][UNOFFICIAL] LineageOS 14.1 - tissot, ROM for the Xiaomi Mi A1

    Contributors
    deadman96385
    ROM OS Version: 7.x Nougat
    ROM Kernel: Linux 3.x

    Version Information
    Status: Testing

    Created 2017-12-08
    Last Updated 2017-12-08​
    66
    I have bought another mi a1 today, so i will continue working on this now will give an update once i have made some progress.
    48
    What works:
    Wifi
    Ril (calling, texting, mobile data)
    Touchscreen
    Microphone
    Sensors
    MTP
    Charging
    Audio
    Bluetooth
    Camera
    FPC Fingerprint
    IR

    What doesn't work:
    DT2W
    Volte
    Wifi calling
    Encryption
    Goodix Fingerprint
    3rd party apps that use the camera (snapchat, whatsapp, gcam, etc)
    More i probably missed

    Changelog:
    2/08/18
    Fixed the following:
    Wifi again
    Audio
    Camera
    IR
    Bluetooth
    FPC Fingerprint

    12/8/17
    Initial release
    46
    New Build is Up!!

    The long awaited VoLTE is fixed! Even battery backup might be improved slightly.

    What Works:
    • Boots
    • RIL
    • VoLTE
    • FPC fingerprint
    • WiFi
    • Bluetooth
    • Snap Camera
    • Video Playback
    • Audio
    • Sensors
    • Flash
    • GPS

    What doesn't work:
    • Goodix Fingerprint
    • LED notification
    • 3rd party camera apps

    Download:
    https://www.androidfilehost.com/?fid=890129502657583347

    GCam fix Magisk module

    Source:
    Device , Kernel , Vendor

    Request to other devs:
    Please don't Kang the trees right away, & fill the forum with broken goodix fingerprint custom roms. Instead, let's get together & try to stabilize the trees first.
    44
    I think no need to create new tree as alredy many developers are working on tree based on Offcial kernel sources released by Xiaomi....

    So @deadman96385 have a look to this thread bro

    https://forum.xda-developers.com/mi-a1/how-to/dev-discussion-fix-device-tree-t3744532


    I have everything working except volte, IR, Encryption. Will be releasing a new build soonish. Once i have everything fixed i will release my updated trees/vendor.