[Galaxy S 4 i9505 Original Android Development] AntaresOne:
Optimized CyanogenMod 12.1 for the Samsung Galaxy S4 (Qualcomm variants)

Brought to you by Jflte DevConnection Team​

#include <std_disclaimer.h>

/*
* Your warranty is now void.
*
* We're 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.
*
*/

JDCTeam

Diego Monaco - [MENTION=4899086]alucard_24[/MENTION]

Dimitris Katikaridis - [MENTION=5968293]side[/MENTION]

Franck Rohée - [MENTION=2875350]franzyroy[/MENTION]

Jim Silverlock - [MENTION=5528810]Jimsilver73[/MENTION]

Marco Zanin - [MENTION=5576897]-+BB+-[/MENTION]

Matthew Booth - [MENTION=3443334]MattBooth[/MENTION]

Mattia D'Alleva - [MENTION=5464206]AntaresOne[/MENTION]

Mike Atkins - [MENTION=2026117]FernBch[/MENTION]

Oliver - [MENTION=5891038]angelcalibur[/MENTION]

Paul Harris - [MENTION=4272718]hawkerpaul[/MENTION]

Paul Keith - [MENTION=5795145]javelinanddart[/MENTION]

Simeon Ivanov - [MENTION=6180151]smstiv[/MENTION]

Stefano Meroni - [MENTION=3545504]smeroni68[/MENTION]

Features

Faster than a rocket!

Based on CyanogenMod 12.1 - Android 5.1.1 Lollipop

OTA Updates with OpenRecoveryScript support, automatic ROM update after download (needs TWRP recovery)

BSOD Killer - your superhero against the famous black screen of death bug which randomly occurs after a system crash

Custom revamped Device Info in Settings->About phone including live CPU/GPU frequencies & RAM status

Custom kernel Alucard-PWR-CORE by JDCTeam with STweaks support, compiled with Linaro GCC 4.9.4 optimized for Krait CPU and XZ compression

Easter egg somewhere!

Embedded "see Changelog" feature

F2FS support for cache, data, system and MicroSD Card

Google Nexus Lollipop system audio files

Improved speed, stability, RAM usage & battery drain

JustArchi's ArchiDroid Optimizations inside

LEDify by JDCTeam - choose your favorite notification LED pattern at device's boot!

LibSwitcher by JDCTeam - IR apps issues? Forget!

Network Speed Meter in status bar

Toolbox by JDCTeam - the all-in-one device manager

All Galaxy S4 variants with Qualcomm Snapdragon 600 are supported (unique ZIP file):

GT-I9505

GT-I9505G

GT-I9507

GT-I9508

SCH-I545

SCH-R970

SGH-I337

SGH-M919

SPH-L720

Many, many more! Install and see yourself!

GT-I9515 is not supported (slighty different hardware)

GT-I9500 is not supported (completely different hardware)

AT&T and Verizon users: since your bootloader is locked, you must be on the UCUAMDB or UCUAMDL bootloader if you own an AT&T phone, otherwise if Verizon you must be on the VRUAMDK bootloader in order to use this ROM. Do getprop ro.bootloader in Terminal Emulator or through ADB shell to find out which bootloader you have

Known issues

ANT+

A note about Android Pay: will Android Pay work here? The answer is no. According to Google infos it works only on factory-preinstalled and unrooted Android, do not blame us for this!

Download

January 2016 ROM builds on AndroidFileHost

ROM builds (starting from 24/05) are hosted on Romhut

Mirrors and previous ROM builds are hosted on AndroidFileHost

TWRP Recovery v2.8.7.2 with F2FS management support: AndroidFileHost

Installation

If you are coming from the previous 5.0.2 Optimized version or any another ROM, please do a clean install!

TWRP Recovery v2.8.7.0 is suggested for installation

First time or clean install:

Download the ROM from the link above

Download Open GApps package for Lollipop 5.1

Put the zip files on your SDCard

Reboot in Recovery

Wipe Data / Factory Reset

Optional: convert to F2FS

Select "Install zip from SDCard"

Choose ROM's zip file

Choose GApps zip file

Reboot system

Update from a previous build:

Via OTA Updates:

Open OTA Updates app

Download the update

Press "Install"

Your device will automatically reboot and install the update.

Manual:

Download updated build from the link above

Put the zip file on your SDCard

Reboot in Recovery

Select "Install zip from SDCard"

Choose ROM's zip file

Reboot system

First boot after install/update takes a while, wait at least 5 minutes for it to boot.

To convert cache, data and system partitions to F2FS look in post below.

Sources

Available on JDCTeam GitHub

Credits

AntaresOne - Lead developer

JDCTeam

CyanogenMod

OpenGApps

Special thanks:

Donators

RomHut

gkkovacs - JDCTeam-Build01

azuziel- JDCTeam-Build02

vt0r - AndroidBuilder build server - now off

XDA:DevDB Information

Android 5.1.1 | Optimized CyanogenMod 12.1 builds, ROM for the Samsung Galaxy S 4

Contributors

AntaresOne, side, smeroni68, alucard_24, -+BB+-, MattBooth, hawkerpaul, angelcalibur, Jimsilver73, javelinanddart, franzyroy, side, smstiv, FernBch

Source Code: https://github.com/Alucard24/Alucard-Kernel-jfltexx/tree/my-aospv2-5.1

ROM OS Version: 5.1.x Lollipop

ROM Kernel: Linux 3.4.x

Based On: CyanogenMod

Version Information

Status: Stable

Current Stable Version: 20160118

Stable Release Date: 2016-01-18

Created 2015-03-28

Last Updated 2016-03-06