[FYT Android Head Units] gtxaspec:
========================================ACHTUNG===================

=================WARNING==========================================

=====================================================PELIGRO=======

AS WITH ANY UNSUPPORTED SYSTEM MODIFICATIONS, USING THIS MAY LEAD TO A BRICK

IF YOU DON'T KNOW WHAT YOU ARE DOING ( HAVEN'T BRICKED MY SYSTEM YET! ) PLEASE

BE AWARE THAT NO ONE ON THE INTERNET IS RESPONSIBLE FOR ANY DAMAGE TO YOUR

UNIT. ANY PROBLEMS WILL BE CONSIDERED ACTS OF WHATEVER GOD YOU BELIEVE IN.

======PELIGRO=======================================================

================================WARNING============================

===ACHTUNG=========================================================

For FYT SoM (5009/6011/6021/6022/6023) based JOYING / Intel SoFIA units ONLY!

Hello, here is a custom rom based on the SYU Stock Build [sofia3gr_car_64-userdebug 6.0.1 MMB29M eng.bsp.20180110.181524 release-keys]

Your Head Unit MUST ALREADY BE ROOTED! You must be able to obtain Super User access within Android!

Due to Bluetooth, WiFi, and as well as nvram patches in the ROM and bootloader, you must be running Joying 6.0 firmware dated 2017_12_15 or later to install this ROM.

Why this ROM? Simple answer: It's makes your Head Unit faster than running the stock ROM's, has updated Google Apps, and has the bloat removed! It's pre-rooted also!

INSTALLATION INSTRUCTIONS:

Step 1: Unzip the contents to the root of your USB flash drive on your computer, then plug the flash drive into the Joying unit via USB.

Step 2. Use the Android helper application "custom" to install. Download from link below, either on the Head Unit itself, OR on PC and transfer using ADB. Once installed, open the program, and grant superuser privileges when prompted, you'll be presented with screen as here:

Step 3: Click INSTALL CUSTOM. Wait for output to say recovery successfully installed!

If you wish to preserve your /data, AKA dirty-flash, click on "Do not wipe data" at this point to prevent your data partition from being wiped.

ALL EXISTING DATA ON UNIT WILL BE ERASED. THIS IS A CLEAN INSTALLATION!

Step 4: click REBOOT TO INSTALL GTX ROM - Your Joying unit will reboot, and installation will automatically proceed through TWRP.

(NOTE! The ROM automatically re-installs stock recovery during installation, so if something goes wrong, you can always restore to the original JOYING firmware.)

Recovery options:

RESTORE STOCK - Restores the original stock recovery

INSTALL CUSTOM - Installs superdave's custom recovery (needed to install this ROM)

VERIFY RECOVERY - tells you which recovery you have installed

Rom Utilities:

(all options on this menu work only if you have custom recovery installed)

"Do Not Wipe Data" Switch - enable this to prevent your /data partition from being wiped when installing the ROM. (Your results may vary. Works for me!)

REBOOT TO TWRP - Reboots to TWRP home screen allowing you to do things

INSTALL GTX ROM- installs joying_gtx stock rom from installation media

Exit - exit custom

====Includes====
xposed v87 x86
open gapps x86 Nano Feb 2018
ViPER4ANDROID FX
precompiled dalvik cache (first boot 2 minutes)
enabled eth0 at boot at 192.168.65.100 for debugging
ADB enabled
SeSuperuser built-in
Included [custom] app to manage superdavex's custom recovery for easy installation and maintenance
RightCamera (front cam app) modified APK
AOSP android boot animation
Interactive cpu governor:
go_highspeed_load set at 70% CPU load
titanium backup
nova launcher
GVC CallHandler 4 Joying
Amaze File Manager

Xposed modules:
boot manager
gravitybox
no overlay warning
immsersive mode forcer
app settings
fake wifi
GPSSpeedFix

======Removed======
[I]Debug Services:[/I]
usbactive
sqldebug
pekallfmrserver
watchdog
ap_logfs
apk_logfs
log-watch
crashlogd
adbusbmuxd
adbec
bootwatcher
shcmd
fmd

[I]Removed Apps:
[/I]
BasicDreams
BluetoothMidiService
Exchange2
Galaxy4
HoloSpiralWallpaper
LiveWallpapers
LiveWallpapersPicker
NoiseField
OpenWnn
PhaseBeam
PrintSpooler
GooglePinyinIME
RKUpdateService
CaptivePortalLogin
WAPPushManager

[I]removed from /system-priv-app
[/I]ManagedProvisioning
CallLogBackup
OemTelephonyApp
DeviceTest
StressTest
WallpaperCropper
GoogleFeedback
ProxyHandler
CellBroadcastReceiver

[I]Removed FYT APPS[/I] ( these slow the system down considerably, even when not in use )
SYU-1-C9-Calculator-V1.0
Sofia-1-C9-TV-V1.0
JY-1-C9-Video-V1.0
JY-1-C9-TimeWeather-V1.0
SYU-1-FileManager-V1.0
SYU-1-C9-Update-V1.0
Sofia-1-C9-ExDvr-V1.0
SYU-1-C5009-DVR-V1.0
Sofia-1-C9-Gallery-V1.0
JY-1-C9-MUSIC-V1.0
ZBox

note, this is a test release intended for developer users only. no support other than this post is offered. A final version will follow soon once initial testing has been completed.

Download Links

Installer ( unzip, this will help you install the ROM on a STOCK, un-rooted Head Unit ) :

xxxxx Mod Edit

custom V4_9

xxxxxxx Mod Edit

source code

Firmware Download:

V9 ALPHA 3

xxxxxx Mod Edit