[Android General] Alberto96:
[ROM][6.0.x]Unofficial LineageOS 13.0 for Bluboo Maya Max

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.

#include
/*
* 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.
*
* Submitting bug reports on nightly builds is the leading
* cause of male impotence.
*/

Downloads

<< ROM >>

STABLE

Download Folder (choose the newer build): https://www.androidfilehost.com/?w=files&flid=188909

Previous Releases

20170101 Build: https://www.androidfilehost.com/?fid=457095661767126514

20170101 Build MD5sum: https://www.androidfilehost.com/?fid=529152257862692174

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<< Google Apps (add-on) >>

OpenGApps (recommended: arm64, 6.0, nano)

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Changelog

20170803:

Up-to-date LineageOS sources

Previous Releases:

20170610:

WARNING: Wipe Data/Factory Reset Required!

Up-to-date LineageOS sources

Fixed USB Audio

Fixed Bluetooth A2DP Audio

Fixed Screen Recorder

Updated Kernel and Vendor Blobs from latest Stock ROM (0419_V3.07)

20170101:

First Release

Installation

2-button-combo = "Volume Up/+" + "Power/Lock"

- First time flashing LineageOS 13.0 to your device?

Install TWRP/GearRecovery. Available here: Development & Support Thread

Reboot to Recovery (use the 2-button combo to get into the Boot Menu, then choose "Recovery Mode").

ALERT: if your device doesn't boot to TWRP, you will need to repeat the TWRP flashing procedure. Remember to not boot the device after flashing TWRP otherwise the Stock ROM will overwrite any customization you did before.

As soon as your device reboot into TWRP for the first time, you will see a message. Accept it.

Wipe Everything by following this order: "Wipe" -> "Advanced Wipe" -> Check Everything (System, Cache, Data, Internal Storage) -> "Swipe to Wipe".

Now go back to the main menu by pressing two/three times the Back Button.

Reboot your device into recovery mode again. ("Reboot" -> "Recovery")

You will see the same first-boot message, again accept it.

Your device is now super-clean. Go to "Mount", "Enable MTP" (if it says "Disable MTP" you are good to go), and connect the device to your PC.

Copy the latest available ROM on your Internal Storage, together with OpenGapps if you need them.

Press "Disable MTP" and go back to the main menu.

In order to install the ROM: "Install" -> Choose the .zip ROM Archive -> "Swipe to confirm Flash"

If you need to install OpenGapps, follow the same install procedure (the previous one) with the .zip OpenGapps archive.

Done! You can now reboot the phone (always back, then "Reboot", "System") to enjoy the ROM :)

- Upgrading from another build of LineageOS 13.0?

Reboot into Recovery using 2-button-combo

Do a Backup! (if you need to)

Install the ROM: "Install" -> Choose the .zip ROM Archive -> "Swipe to confirm Flash"

Press "Wipe Cache/Dalvik" and Swipe again.

Done! You can now reboot the phone (always back, then "Reboot", "System") to enjoy the updated ROM :)

Known Issues and/or not working features

!!! BUG REPORTS ABOUT ALREADY KNOWN ISSUES WILL BE IGNORED !!!

Camera HDR doesn't work. (requires too much proprietary code from Mediatek)

Camera Auto-Exposure is less efficient than how is on Stock ROM (same reason as above)

Voice over LTE, aka VoLTE or HD Voice, isn't supported. (and probably won't be supported ever, same reason as above)

If present, other bugs will be added (and maybe fixed) based on users feedback.

Reporting Bugs

!!! BUG REPORTS WITHOUT LOGS WILL BE IGNORED !!!

Read this first: https://xdaforums.com/showpost.php?p=72130080&postcount=742

No Bug Reports from the Developer Options menu.

Android: adb logcat

Radio: adb logcat -b radio

Kernel: adb shell dmesg

If you can't or don't want to use adb, check this advice (using SysLog): https://xdaforums.com/showpost.php?p=72553412&postcount=1131

Source Code

Device and Vendor Repositories: https://github.com/gearlabs

HOW-TO Build

README: https://github.com/GearLabs/android_gearlabs

XDA:DevDB Information

[ROM][6.0.x]Unofficial LineageOS 13.0 for Bluboo Maya Max, ROM for the Bluboo Maya Max

Contributors

Alberto96

Source Code: https://github.com/gearlabs