LineageOS 13.1 - Galaxy Grand 2 Original Android Development

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Lineage OS is a free, community built, aftermarket firmware distribution of Android 6.0 (Marshmallow), which is designed to increase performance and reliability over stock Android for your device.
Code:
[SIZE="2"]* 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.
[/SIZE]
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.
Install instructions:
Reboot into recovery (latest official TWRP recommended).
Wipe Data, System and Cache if it's a fresh install.
No wipes required if you're updating from a previous version of CM 13.0 (Wipe Cache and Dalvik Cache recommended).
Flash ROM + Gapps.
Reboot.
Read post 2 before reporting bugs.
KitKat is required, before you flash cm13.[/B]
Download links:
ROM: Click Here
Gapps: http://opengapps.org/
Credits :Huge thanks to @aapav01 for bringing up Cm13 fo our device @adityaupreti for new device sources and help
@SoUnd001 for front cam fix
@[email protected] and @Vladi4ik94 for testing and help
XDA:DevDB Information
CM13 for Grand 2, ROM for the Samsung Galaxy Grand 2
Contributors
Shujath
Source Code Common: https://github.com/ms013g-common
ROM OS Version: 6.0.x Marshmallow
ROM Kernel: Linux 3.4.x
ROM Firmware Required: Kitkat
Based On: CyanogenMod
Version Information
Status: Stable
Current Stable Version: 1.0
Stable Release Date: 2016-05-03
Created 2016-05-03
Last Updated 2016-05-03

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Bug reports:[/SIZE][/B]
LineageOS 13 is in development and has several small bugs and missing translations, so in this thread we'll try to focus on device-specific bugs. Complaints/demands/bug reports without logs will be ignored.
Explain how to reproduce the bug and attach logcat and dmesg (if you had a random reboot, also attach last_kmsg). If you don't know how to get those, you can use this app. Please, do not report bugs if you use any kind of mods (like xposed) or third party kernel.
Known bugs:
Buggy Live Display
Buggy GPS but it works
Frequently Asked Questions:
Q) How can I unlock Developer options?
A) Go to Settings > About phone, and press five times on Build number.
Q) How can I enable root access?
A) Go to Settings > Developer options > Root access, and enable it for apps, adb or both.
Q) How can I set '3G only' network mode?
A) Open dialer, dial *#*#4636#*#* , open first option "Phone Information", there you can set your preferred network mode.
Q) Why there's a small delay when I wake up the phone?
A) Go to Settings > Display & lights and disable prevent accidental wake-up.
Q) Why is wifi always on in battery stats, even when it was disabled?
A) Go to Settings > Location, press on the 3 dots (top right) > scanning > disable wifi.
Q) How do I update Gapps? (Also useful if you have Gapps related problems).
A) Reboot into recovery. Wipe System, Cache and Dalvik Cache. Install ROM + Gapps. Reboot.

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Change Log 13th May:-
Fixed Autorotation bug
Fixed Rear Cam
FIxed Auto Brightness Flickering
Fixed Graphic glitches
Lot more to come
Change Log 19 September:-
Rear cam fix
Added Gello browser
Security patch level updated to September
Updated theme manager with new UI
New optimizing apps view
Upstream Merge
Change Log 19 September 2nd build:-
Fixed GPS
Change Log: 02 OCtober :-
Updated Kernel Configuration
Added Z Cache
Updated Power Profile for better performance
Upsteam Merge
Change 03rd OCtober :-
Updated Kernel Configuration
Updated audio accelerator in kernel
Enabled Zcache and added Zram
Updated battery capacity to 2600mah in the power profile.
Updated Auto Brightness levels from 4 to 10
Autobrightness backlight update
Updated media profiles of the device which was outdated
Added custom power hal to increase battery life
Change 27th Jan :-
Good Bye CyanogenMod
Welcome LineageOS
Applied Front Cam fix by @SoUnd001
Removed Zcache as it was causing Offline Charge bug
No Need to flash multiple files from now, Just flash ROM and Gapps

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Thanks bro for CM13 :good::good::good:....this is the ROM I'm waiting for

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Please Fix the Credits
The Source which You have mention in the Thread is all mine

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Shujath said:
Change Log :-
Fixed Autorotation bug
Fixed Rear Cam
FIxed Auto Brightness Flickering
Fixed Graphic glitches
Lot more to come
Click to expand...
Click to collapse
CM13 getting better day by day ...... Thanks Mr. Shujath :good:

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was waiting for this!thanks buddy!
EDIT:link the correct(new)device and vendor tree.

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Invalid response from the server: 502
can`t download :/

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Igor2906 said:
Invalid response from the server: 502
can`t download :/
Click to expand...
Click to collapse
Some AFH servers are down atm,wait for sometime.

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praveensingh569 said:
Thanks bro for CM13 :good::good::good:....this is the ROM I'm waiting for
Click to expand...
Click to collapse
You are welcome
aapav01 said:
Please Fix the Credits
The Source which You have mention in the Thread is all mine
Click to expand...
Click to collapse
Ive used msm common and kernel from Msm8226 and device, vendor from aditya
[email protected] said:
CM13 getting better day by day ...... Thanks Mr. Shujath :good:
Click to expand...
Click to collapse
You are wecome, Enmjoy the ROM
neonkat said:
was waiting for this!thanks buddy!
EDIT:link the correct(new)device and vendor tree.
Click to expand...
Click to collapse
Yup fixed now, thanks
Igor2906 said:
Invalid response from the server: 502
can`t download :/
Click to expand...
Click to collapse
Yes AFH Is down

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Bro, i flashed infected kernel but im some momemt my screen become black ,phone rebooted and again black screen i cant do anything with my phone
Flashed again all cm same trouble ,maybe some app doing this?

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Igor2906 said:
Bro, i flashed infected kernel but im some momemt my screen become black ,phone rebooted and again black screen i cant do anything with my phone
Flashed again all cm same trouble ,maybe some app doing this?
Click to expand...
Click to collapse
Do a clean install
Sent from my SM-G7102 using XDA-Developers mobile app

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anyway
how about pull request fix rotation to msm8226-samsung repo?
to ms01-common

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Hi, thanks for your update.
"Go to Settings > Display & lights and disable prevent accidental wake-up."
but i couldn't find "prevent accidental wake-up" option in settings, please help on this

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Shujath said:
Ive used msm common and kernel from Msm8226 and device, vendor from aditya
Click to expand...
Click to collapse
Aditya have remove my Commit history there nothing changed in vendor bcoz if he change anything in vendor it may break things like RIL, :good:

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faizauthar12 said:
anyway
how about pull request fix rotation to msm8226-samsung repo?
to ms01-common
Click to expand...
Click to collapse
I did

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@Shujath after 1day of use, the Rom is very good..Thanks you very much bro.. i found only 2 issues,
- frontCam
- SDcard Name showing 'sdcard1'

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grupix said:
do a clean install
sent from my sm-g7102 using xda-developers mobile app
Click to expand...
Click to collapse
\
Вас зрозумів!

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igor2906 said:
\
Вас зрозумів!
Click to expand...
Click to collapse
СЛАВА УКРАЇНІ!!!

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Good day. I'm really grateful for this ROM. It is nice, but i have an issue. I can't seem to access the internet on my phone, even though i can see the network. But i can access it through mobile hotspot. I don't understand why.