[ROM][J730X] H-ROM S20 PORT V2.0 [10.0][OneUI 2.1][64 bits][Treble]

[Astrako]

DISCLAIMER

• I am 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 me for messing up your device, I will laugh at you
• I've put a huge amount of time and effort in this SOLO project (no other dev has been involved), so respect me and respect my work. You are NOT allowed to use this rom, its vendor or any of the other files included as base for your projects. You are only allowed to fix the bugs for your variant and I will post here.

FEATURES

• OneUI 2.1 under Android 10, ported from the Samsung Galaxy S20 5G (SM-G981B)
• All J730 variants should be supported
• Arm64 with Treble support
• Fully deodexed
• H-KERNEL included. Built permissive and overclocked
• Deknoxed, debloated, and removed all samsung useless security stuff in rom and kernel level
• S10 CSC with additional features (call recording, etc)
• And many more!

COMMON KNOWN BUGS

• Updating camera app from Samsung App Store will break it
• Light in capacitive buttons
• Face unlock (most likely never will work on this port)
• Camera on live drawing
• Some 3rd camera apps like footej don't work
• Back camera video only supports 16:9, others will give errors
• Other inherent bugs from OneUI and/or 7870 limitation
• You tell me

DOWNLOAD

• Current version: 2.0 (14/07/2020)
• More info in 2nd post

INSTALLATION

• Installer will detect right variant and flash proper files
• Vendor partition is required
• Wipe system, data (clean install mandatory), vendor, dalvik&cache and cache
• Flash rom zip
• Reboot
• Once set, go to screen settings, set fullhd resolution

SCREENSHOTS

• https://imgur.com/a/j7Pk3Rd

ROOT

• Flash Magisk canary. Stable Magisk will give bootloop.

SUPPORT

• Telegram group

CREDITS

• Me, for infinite hours spent with this project
• Special thanks to @ananjaser1211, @SPARTANICUS and @Valera1978 for their huge contribution to the 7870 development
• @topjohnwu for Magisk

DONATIONS

• I don't need them, I don't need coffees or beers. I really hate see here people with high end devices asking for donations, but you can still donate money to charity. Donate money or simply help people that is really needed. If you like this rom you can make me very happy just pushing THANKS

XDA:DevDB Information
H-ROM S20 PORT, ROM for the Samsung Galaxy J7 (2017)

Contributors
Astrako
Source Code: https://gitlab.com/android_samsung_universal7870/common/android_kernel_samsung_exynos7870/-/tree/oneui_q

ROM OS Version: Android 10
ROM Kernel: Linux 3.x
ROM Firmware Required: Oreo bootloader

Version Information
Status: Stable
Current Stable Version: 1.0
Stable Release Date: 2020-07-14

Created 2020-07-14
Last Updated 2020-07-15

 

[Astrako]

H-ROM S20 PORT V2.0 (14/07/2020)

• July security patch
• Added some new camera modes thanks to @neel0210
• Added bloat zip containing several Samsung apps for those with larger system partitions. Feel free to debloat it by yourself according your needs. It will get install by default when flashing the rom zip for the A3 and the J6
• GoogleDrive folder
• Mega folder

Remember, a lot of time has been put in this project. If you like it and want to support me, no donations at all are required, just pushing thanks buttons.

 

[Astrako]

mine too

 

[asarre]

DISCLAIMER
I am 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 me for messing up your device, I will laugh at you
I've put a huge amount of time and effort in this SOLO project (no other dev has been involved), so respect me and respect my work. You are NOT allowed to use this rom, its vendor or any of the other files included as base for your projects. You are only allowed to fix the bugs for your variant and I will post here.


FEATURES
OneUI 2.1 under Android 10, ported from the Samsung Galaxy S20 5G (SM-G981B)
All J730 variants should be supported
Arm64 with Treble support
Fully deodexed
H-KERNEL included. Built permissive and overclocked
Deknoxed, debloated, and removed all samsung useless security stuff in rom and kernel level
S10 CSC with additional features (call recording, etc)
And many more!


COMMON KNOWN BUGS
Light in capacitive buttons
Face unlock (most likely never will work on this port)
Camera on live drawing
Some 3rd camera apps like footej don't work
Back camera video only supports 16:9, others will give errors
Other inherent bugs from OneUI and/or 7870 limitation
You tell me


DOWNLOAD
Current version: 2.0 (14/07/2020)
More info in 2nd post


INSTALLATION
Installer will detect right variant and flash proper files
Vendor partition is required
Wipe system, data (clean install mandatory), vendor, dalvik&cache and cache
Flash rom zip
Reboot
Once set, go to screen settings, set fullhd resolution


SCREENSHOTS
https://imgur.com/a/j7Pk3Rd


ROOT
Flash Magisk canary. Stable Magisk will give bootloop.


SUPPORT
Telegram group


CREDITS
Me, for infinite hours spent with this project
Special thanks to @ananjaser1211, @SPARTANICUS and @Valera1978 for their huge contribution to the 7870 development
@topjohnwu for Magisk


DONATIONS
I don't need them, I don't need coffees or beers. I really hate see here people with high end devices asking for donations, but you can still donate money to charity. Donate money or simply help people that is really needed. If you like this rom you can make me very happy just pushing THANKS


XDA:DevDB Information
H-ROM S20 PORT, ROM for the Samsung Galaxy J7 (2017)

Contributors
Astrako
Source Code:https://gitlab.com/android_samsung_...roid_kernel_samsung_exynos7870/-/tree/oneui_q

ROM OS Version: Android 10
ROM Kernel: Linux 3.x
ROM Firmware Required: Oreo bootloader

Version Information
Status: Stable
Current Stable Version: 1.0
Stable Release Date: 2020-07-14

Created 2020-07-14
Last Updated 2020-07-14

Good job

 

[Iamdchandan]

Does it have volte supported or not?
J7 2017

 

[tilkifatih]

Can we unlock with press home button?

 

[Lilcode]

This rom is great but Safetynet not pass. Both integrity ans cts profile fail. I hope that integrity pass and i can fix cts profile pass uaing magisk module.

 

[mahaseno]

-------------------

 

[DigiRaven]

Perfect...

For my sm-j730f everything i need and more works.

(Only hyperlapse fails in camera)

Thanx

 

[Stig2267]

Broken aod : Low brightness, can't change face wighet

Idk this bug is due to my device or your rom but when I install your EvoX ROM and H ROM , both of them have VERY LOW AOD BRIGHTNESS and on this ROM, I can't change face wighet on AOD by tapping twice.

 

[zinouprince]

thanke you mate

 

[Sspham]

does the pie boot loader work with this rom ???

:bối rối::bối rối:

 

[navinraaj700]

Anyone having problems with random sudden reboots? Installed it and works fine for 5 minutes or so before it force reboots itself. Then after another 5 minutes, same thing happens again. Dev, Please fix this asap. Overall smooth rom I'll say. ?

 

[LuanTeles]

:bối rối::bối rối:

I'm on oreo bootloader lol and it booted, but no ril LOL, i'll update it to pie

 

[DigiRaven]

Tried another kernel.
AresKernel-Rakija-V6.0-UNIVERSAL7870-UNIFIED.zip

Hyperlapse now works on al speeds besides x32 without error. Although they al record on double speed. Other way said. 4 seconds is 2 frames and 10 is 5 frames and 30 is 15 frames. But less errors. No extra recording possibilities but less error because they work on the same speed.
Still in testing fase on my sm-j730x. But looks good.

 

[DigiRaven]

Last message pic didn't upload.

"And in this message not also" :laugh:

 

[DigiRaven]

Last try.

 

[Stig2267]

HELP

Does anyone has very low brightness in AOD ?

 

[IvanSmirnov]

I get an error that says symlink failed in twrp and it won't install because of that

Edit: I fixed this issue by reflashing the stock samsung pie firmware in odin then reinstalling twrp, vendor and then it worked perfectly

Thank you for the rom, works perfectly! :good:

 

[Sspham]

???

I have a constant reboot problem on the pie starter