[Samsung Galaxy J7 Prime / J7 On NXT (Exynos7870)] TheRealModder:
Welcome to YumiOS - Pie

Before you get started,
i am not responsible for bricking device, dead sdcard,
false alarm, or even thermonuclear war.
[B]YOU[/B] choose this modification,
IF you point your finger to me to brick your device,
i will laugh at you.

Compatibility

Samsung Galaxy J7 Prime (on7xelte/G610X)

Features

Same features as the original YumiOS Pie

GameTools

Lawnchair + Recent Apps Enabled

Auto CSC Detection

THEREALROM | 復活者 - WebView Bridge

Core Apps replaced with AOSP one

and more!

Extra Features

AlwaysOn Display [J7 Prime have LCD Panel so yeah]

BluelightFilter [Same as AlwaysOn Display]

FootejCamera instead of Samsung Camera [Using stock AOSP Camera]

Heavily optimised for our J7 for battery and performance

DE-Knoxed and disabled Additoinal samsung root preventions and secuirty spams

CSC (only a few countries) [Using THEREALROM | 復活者 - 82 CSC 2.0]

Very Heavily Debloated

Very little samsung apps left

Custom bootanimation

AOSP Wallpaper

Many prop tweaks

WARNING

YumiOS is very small in size (around 824MB). In order to take the size down to that level, I had removed/replaced many features (because YumiOS is designed for gaming and performance):

WifiDirect [I Need this feature and it only take 5mb of space]

NFC [J7 Prime does not have NFC at the first place so yeah]

Samsung Apps (except some system apps) and some had been replaced by AOSP alternatives

GoogleTTS and much more except GMS/PlayStore/Chrome

DeviceCare and Accessibility menu [Restored to avoid issues]

CSC is very stripped down [Using THEREALROM | 復活者 - 82 CSC 2.0]

Installation

ensure you have TWRP atleast version 3.2.3-0

Download and copy the ROM to your USB OTG (preferred)

Wipe everything (SYSTEM,DATA,CACHE,DALVIK and preferably Internal storage all together)

Flash the ROM.ZIP

Do not flash another kernel until a successful boot, else it will give problems

Setup your rom and READ the F.A.Q for more information.

To use another kernel (Cronos/Kraken), Flash it AFTER a successful boot

Downloads

Google Drive

Bugs

Nowhere to check battery status/storage (because DeviceCare is removed). Use another app in PlayStore [Restored to avoid issues]

No Accessibility menu, apps that requires drawing on other apps perm may fail [Restored to avoid issues]

SD Card on MTP (when you connecting your phone to your laptop/PC) showing 128mb

Credits

@bien2004official for the ROM

@Anan1211 for CameraFix and HeliosKernel

@soulr344 for always working with me on my projects

@Azsuperbored for ideas

@topjohnwu for magisk

Lawnchair Team for their great Launcher

and of course all of my testers!

[Tell me if i forgot someone]
​

F.A.Qs on Post No.2

XDA:DevDB Information

YumiOS Pie [G610X - 9], ROM for the Samsung Galaxy J7

Contributors

TheRealModder, bien2004official

Source Code: https://github.com/ananjaser1211/Helios_7870

ROM OS Version: 9.x Pie

ROM Kernel: Linux 3.x

ROM Firmware Required: Latest Oreo Firmware

Based On: OneUI

Version Information

Status: Stable

Current Stable Version: 1.0

Stable Release Date: 2020-11-25

Current Beta Version: -

Beta Release Date: 1969-12-31

Created 2020-11-24

Last Updated 2020-11-24