[Galaxy S5 Mini Android Development] hennymcc:
This is a LineageOS 13.0 ROM for the Exynos3470 based Samsung Galaxy S5 mini (G800F/G800M/G800Y) by CTXz and hennymcc.

DO NOT USE IT FOR G800H OR YOU WILL BRICK YOUR DEVICE

Although G800F and G800H share the same name they are not related in terms of hardware due to the different SoCs used (Exynos vs. Snapdragon).

Hence please do not ask for support or ROMs for the G800H.

Working features

HW accelerated GUI

Camera (pictures+video: Back+Front)

Flash Light

Bluetooth (A2DP, HFP, HID)

IR

Sound

SMS

Initiate and receive calls

Wifi

Mobile Data

USB-OTG (Keyboard, Mouse, USB-Audio, Mass-Storage)

NFC

Hardware sensors (Orientation, Compass, Proximity, Acceleration, Hall sensor, Step counter)

Light sensor (needed for auto-brightness)

Pulse sensor (preliminary and very inaccurate. Works with Apps like Kardiograph)

SD-Card as internal storage (new Android M feature)

GPS

Multi-Window support (new experimental CM setting, can be enabled via developer settings)

Fingerprint scanner

Non-working features:

SELinux

Known issues:

Camera crashes when switching from camera to video. Use Google camera or Open camera to solve camera issues.

See the Bug Report section of this thread

Before you start:

Backup your data, like call history, contacts, sms, WhatsApp messages, favourite app settings that are on internal and external sd (by using Titanium Backup or other apps available on PlayStore). At least all internal data will be lost in any case. If you have bad luck you might also loose data from your external sd card.

Download:

Odin3-v3.07 (it is contained in CF-Auto-Root)

TWRP 3.0.0 recovery image [25/03/2016] (AndroidFileHost Mirror)

LineageOS 13.0 ROM for G800F/M/Y (Android File Host)

Later the newest LineageOS releases as well as the latest TWRP can be found here:

https://aykevl.nl/android

-Credit and thanks to @ayke

Google Apps (contains Google Play, ...) for Android 6.0, one of the following two is recommended:

Open GApps Project, Platform:ARM, Android:6.0, Variant: whatever you prefer (e.g. "mini" or "nano")

Install recovery:

Reboot your device into Odin mode: turn off your device, then press Volume-Down + Home + Power button at the same time and release them.

Confirm the following warning message with the Volume-Up button.

Connect your device to your PC via USB

Make sure the device driver's are installed on your PC

Start Odin

In Odin select PDA and select the recovery image (recovery.tar.md5)

Check that only "Auto Reboot" and "F. Reset Time" is set

Click on "Start": the kernel image should be flashed now and the device should reboot afterwards. By flashing the recovery, your warranty will be void.

After the recovery flashing process was successful, power of your device. If not restart into Download mode and flash again or flash the stock rom.

Before you flash:

You need the latest TWRP recovery (see above). Otherwise TWRP might not be able to flash the ROM. This is because TWRP checks now if the device is "supported".

Wipe the device to avoid problems with remaining files from the old installation (see instructions below). This also applies if you already installed an older version of CM 13.0.

Flash ROM:

Reboot into recovery mode (Press Volume-Up + Home + Power button)

If you come from a stock ROM, this is your opportunity to make a Backup of your phone(Backup, then select Boot, System, Data, then swipe to backup). Note that the recovery might fail to restore the backup when you want to go back to the stock ROM (for me it got stuck after a restore during boot. But the backup was made with a different version of TWRP, so it might work in general) - simply do not expect too much of it at the moment.

If you haven't copied the installation files yet, you can now copy the GApps and ROM zip to your internal sd or external sd (be careful not to put the files into the data directory of the internal sd card as this will be deleted in the next step). Be sure that MTP is enabled (inside Mounts, click on Enable MTP), then, from your pc, copy the files. If MTP does not work from recovery, try it directly from Android or remove the external sd card from the phone and put it into your PC.

Wipe Dalvik Cache, Cache, System and Data (inside Wipe -> Advanced Wipe). Do not report problems if you did not wipe those partitions as the problems are most probably related to this!

Install the CM 13.0 ROM zip-package

Install the GApps zip-package

How to root:

LineageOS does not have root support integrated by default. You have to download addonsu-arm-signed.zip for 13.0 from the Lineageos Extras download page and install it with TWRP.

After that root access is still disabled by default. If you want to activate root access for apps, do the following:

Open the Settings menu, select "About Phone"

Tap on the "Build number" entry seven times. You should be notified, that the developer settings are now active.

Open the Settings menu, select "Developer options". Enable root access by selecting "Apps" in the "Root-Access" setting.

In case you want to go back to the stock ROM:

lf you do not have the latest ROM for the G800F you can download it from SamMobile

Reboot your phone into Odin mode

Open Odin on your PC and connect your smartphone with your PC via USB

If you have a zip-file unzip it so that you have a .tar.md5 file

In Odin click on the PDA button and select the .tar.md5 file. Then press "Start".

Normally the stock rom fails to boot as the data from CM is still on the data partition. So after flashing the stock rom, reboot into recovery mode (it looks a bit different now). First wipe the data partition, then wipe the cache.

Reboot

Changelog

28/01/2017:
* SMS error message fixed

26/01/2017:
* conversion to LineageOS
* updated some libs with stock MM versions
* fixed robotic voice problem

25/03/2016:
* USB OTG disabled by default for improved waterproofness (can be re-actived via Advanced Settings App)
* how to enable USB OTG:
* start the "Advanced Settings" App
* open the "USB-OTG Mode" setting
* select "Powered (Not waterproof)"
* add support for call recording
* how to record a call:
* start/Receive a call with the CM Dialer App
* During call open settings (icon: three vertical dots)
* Select "record call"
* (if you get an error message that recording failed, try to enable developer settings and enable root access for apps+adb)
* how to playback recorded call:
* open the call history in the Dialer app (icon: clock symbol)
* open details of recorded call
* in the detailed calling list, click on the play button for the recorded call
* removing fingerprints works now
* updated some stock libs with LP versions
* support for F2FS (needs new TWRP recovery)
* updated TWRP recovery (with F2FS support)
* synch with latest CM sources

22/02/2016:
* Fixed lock-screen freeze
* Fixed Infrared support
* Fixed search for mobile networks (search will take ~1min until results are shown)
* Updated some libs with LP versions
* Initial support for a fingerprint scanner
* Sync with CM sources

16/02/2016:
* Fixed camera problems with WhatsApp
* Fixed preferred radio family settings (LTE/GSM/...)
* Added default long-press actions for home and app-switch buttons (DJSteve)
* Switched to LP kernel (G800FXXU1BOL4)
* libsensors: replaced with open source implementation (fixes light sensor which is needed for auto-brightness)
* Preliminary (and very inaccurate) support for heart-rate sensor
* Update to TWRP 3.0 (TWRP 2.x will still work)
* Sync with CM sources

30/01/2016:
* Fixed BT calling problems (only noise)
* CM Camera replaced with CM Snap Camera
* better image quality (check picture quality settings), resulting in image file sizes of > 1MB instead of 200KB
* Saving images to SD card supported (check settings)
* Improved RIL support
* Use stock soft-key layout (left capacitive button is app-switch instead of menu now)
* Key-layout can be configured via button settings.
* Fixed adb root problem (root permissions were lost after reboot)
* SamsungServiceMode app works now
* Sync with CM sources

14/01/2016:
* Add soft keys option under settings > buttons
* Fix crash after hanging up call
* Sync with newest CM sources

31/12/2015:
* Receiving calls works now
* psyafter: SD-Card can be used as internal storage (new Android M feature).
Can be used to store photos on SD-Card.
IMPORTANT: the SD-Card will be formatted if you activate this feature.
* GPS works now
* Sensors work now (Orientation, Compass, Proximity, Acceleration, Hall sensor, Step counter).
Light and Pulse sensors do not work yet.
* Youtube/Screencast crash fixed

26/12/2015:
* Wifi and Mobile Data work

20/12/2015 Hennymcc :
* Audio Fix
- Audio is now working (Still a bit quiet though)
- Making Calls is now working

14/12/2015 Hennymcc, CTXz :
* 6.0.1
- Updated to Android 6.0.1
- Fixed reboot when locking phone
- Fixed Internal Root in developer options not working

30/10/2015 CTXz :
* Added 'Buttons' settings
- Integrated Buttons/Capacitive Keys menu into settings
- Double tapping or holding button to open camera now works (In CM12 it didn't work)
- Power Menu is added under buttons menu
- Minor fixes
-!- NOTE : Setup Wizard may have some issues/crashes with this build. I will exclude it in the next one

29/10/2015 CTXz :
* Synced to newest sources
- Ugly looking Google search box removed

28/10/2015 CTXz :
* Changed from eng to userdebug
- No more red frames flashing
- Fixed Browser crashing
- Fixed crash after first boot
- More user friendly
- No additional boot.img flashing required

28/10/2015 hennymcc:
* First CM 13.0 test-build

This section is for developers:

A README file with build instructions can be found here:

https://github.com/cm-3470/android_device_samsung_kminilte

Sources:

https://github.com/cm-3470/android_device_samsung_kminilte
https://github.com/cm-3470/android_vendor_samsung_kminilte
https://github.com/cm-3470/android_kernel_samsung_kminilte
https://github.com/cm-3470/android_device_samsung_smdk3470-common

Developers welcome

At the moment the G800F/M/Y specific port of this ROM is only done by two persons (CTXz and hennymcc). Although Unjustified Dev also works on this ROM he does not own an Galaxy S5 Mini but a Galaxy Light which has a similar base but is different when it comes to camera, nfc and other components (maybe even slightly when it comes to audio and radio).

Help from other developers is always welcome. See the bug/feature section and this thread to see what is missing. Just give some short info (here in this thread or PM) that you want to work on some issue or feature so that work can be synchronized. Maybe there are also other devs that want to work with you on the same issue.

Knowledge in how the kernel works and good programming skills in C, C++ and Java would be nice but not necessary for all problems. At least you should be able to build the ROM and test your changes yourself but you do not need experience in porting ROMs.

Thanks to CTXz for his awesome work on getting Marshmallow to the G800F

Thanks to spookcity138 and ayke for providing new builds of this ROM.

Thanks to Psyafter for some patches and working on the G800F.

Thanks to Unjustified Dev from Team Regular for the initial work to get the G800F ready with CM.

XDA:DevDB Information

[G800F/M/Y][ROM][6.0][MOB31K] LineageOS 13.0 for G800F/M/Y [Beta 28/01/2017], ROM for the Samsung Galaxy S5 Mini

Contributors

hennymcc, CTXz, spookcity138, psyafter, Unjustified Dev, ayke

Source Code: https://github.com/cm-3470

ROM OS Version: 6.0.x Marshmallow

ROM Kernel: Linux 3.4.x

ROM Firmware Required: TWRP Recovery [version >= 15/08/2015]

Based On: LineageOS

Version Information

Status: Beta

Created 2017-01-26

Last Updated 2017-04-23