yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Mischa42:
Hi folks,

just updated from 18.1 to 2.2 and everything works fine. Need to mention that in v18.1 I used SuperSU only but no magisk. Here's what I did.

I used Odin to install

- BL bootloader:	DQB7 (BL_G930FXXU1DQB7_CL10422490_QB12445332_REV00_user_low_ship.tar.md5) although a new one (DQBD) is available (New Superman ROM coming soon? :) )

- CP modem:	DQB1 (CP_G930FXXU1DQB1_CL10422490_QB12282417_REV00_user_low_ship.tar.md5) although here's a new one (DQB3) available as well

The I did a reboot into download mode again (home+volume down+ power on) and installed

- AP recovery:	TWRP 3.0.2-5 (twrp-3.0.2-5-herolte.img.tar)

I reboot to TWRP (home+volume up+power on) and did

- a full wipe and formatted internal SD (format with YES as confirmation). External SD card remains unchanged.

- install Superman ROM v2.2 (SuperMan-Rom_SM-G93XF_V2.2_N.zip)

Within AROMA installer I mainly choose stock options (if available) and SuperSU as root. As CSC I selected DBT (Germany unbranded). After reboot (about 10 - 15 minutes) Android 7 was starting...

Cheers & Thanks to Tkkg1994,

Mischa
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] massaquah:
Hello,

I think about rooting and flashing this rom. Currently I am on unrooted stock.

After searching for magisk, Galaxy S7, magiskhide, saftynet for a while I have difficulties getting a clear confirmation that with this rom and the current version of magisk I will still be able to use banking apps like .boon or Vodafone Wallet.

Can someone confim that?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tkkg1994:
Yeah also a dirty flash works well. Just use default ones set by me

Yes it's an option in aroma actually :)

Well, what should I say one of the master examples how to do it. Since you didn't had magisk you also didn't had to flash magiskuninstaller.

Perfect way of updating!

Sent from my SuperMan powered SM-G930F
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Edge330:
Is there any difference in battery life between super stock and super man ROM?

Poslano sa mog SM-G930F koristeći Tapatalk
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dvhttn:
I'm on this ROM and use Magiskhide and can use PokemonGo (well, my son does, not me ...), Android Pay and my banks app (LLoyds), all of which do not normally work with a rooted phone. Can't say for sure whether the apps you use will work though ....
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lector007:
Hmmm tempted to jump the nougat train. Xposed holding me back.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] massaquah:
Thank you.

Are there diffenrent kernel options in the aroma installer for this rom? Do I have to use a specific one?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dvhttn:
There are. I use 'superstock' but I have no idea if that makes a difference to this issue. Maybe others will chime in here ....
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ElenaPower:
I am using two different banking apps. One is working one not so you have to try. No-one can really tell you if your specific app will do or not.

The one of my two banking apps normally shows me a text that my mobile is rooted but it does work. With magiskhide I do not get this message. So it seems that root is totally hidden for it.

The other app does not work with or without magiskhide. With magiskhide it tells me it is because my device is rooted, a system cleaner, screen recorder or battery saver is installed and the app is modified.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] clodoux:
Deleted
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Spacewide:
Same here but I went for it! Used Lp for a few tweaks.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] android_patrizian:
The app you mentioned is not allowed on XDA. You should correct your post.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tkkg1994:
Shouldn't be a too big one, I'd say similar!

There are already soo many rom functions included, maybe you won't even miss it :p
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] milesharrison:
Does anybody have problems with Samsung Cloud Backup. It just doesn't work with these roms at all? I managed to update the APK back on versions <2.0 to make it work but I always get the message 'auto backup failed' and when i try manually it doesn't work either. Is it a problem specific to me or is it just an issue with rooted phones/this rom?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] maddfellaz:
I had that problem also but i just restarted phone and tried again and it worked flawlessly.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ludeguy:
I am using Titanium "reg'ed version" and it keeps crashing. Is there a way to use it? I need to use "reg'ed version" because I need its certain functions.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Mischa42:
A beer is on it's way to Switzerland.. Thanks!

9A866202C4797115H
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Proday:
I dont have any problem on 2.0
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dylem29:
Titanium crashed with me. When the Store update applications for example.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] yuzzzyuzzz:
Just install it manually don't install from the downloaded Superman ROM. Mine is working flawlessly
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dylem29:
I've installed Titanium with the Playstore. ^^

Titanium crash since the SupermanRom 2.0, I can use it, but sometime he crashed for no reason.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ludeguy:
Same here
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dvhttn:
No problems here. Clean install of 2.2 plus Play Store install of TB Pro. Though I try to install TB from it's own zip file this last time I forgot to put it on my micro sdcard so went with the Play Store instead. I get no problems either way though.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dylem29:
It's weird...I always made a clean flash. I format data with TWRP, then I wipe all data with TWRP and then I select Clean Flash with Aroma. :)

And the problem begin with SuperMan 2.0, no problem before.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ratze_x:
TB works for me, downloaded from play store.

Only problem is that i cant see what i type when using a filter
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] SyzwnFrzRdz:
Maybe try clean data of Titanium app, en re-enable storage permission afterwards. You might have the luck.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dylem29:
I try , thx
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] iinga:
I've mentioned this before, but still have no luck. It works normally (i.e. clicking the notification will open the email and dismiss the notification) on LineageOS.

When I receive an email in gmail, selecting the notification (and opening the email) will cause the notification to stay in the notification tray. Only upon actioning the email (e.g. archive, delete) will the notification remove (or clicking the notification again). I have tried clearing gmail data, uninstalling gmail, a clean install but to no avail.

Any help is appreciated.

The initial notification is shown

The notification is clicked. Email is open, but a smaller notification persists
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Mischa42:
I can confirm. Installed it manually and it's working fine with v2.2
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lector007:
coming from 1.8 with phh superuser and magisk do i need to unroot first? if so i dont find this option in phh SU
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] cybtrash:
The phone is very loud, even on the lowest volume setting (e.g. the alarm is very loud in the morning on the lowest volume setting, even with "fade-from-low-to-high"). Is there a "sound mod" that makes the volume generally less loud on low settings? The only solutions for me now would be to lower the volume of all the sound files. But even my navigation is "loud" on lowest volume setting. I didn't install any sound mod.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] GieltjE:
Also a in call sound mod would be nice, the lowest setting is enough to function as a speaker setting and way to loud for comfort.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] gruuvin:
tape
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] MolecularConnector:
Love your rom but DJI GO app can't connect to my Phantom 3 Pro
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tkkg1994:
Probably using official version of TB would help

Hey Mischa, thank you very much for the donation, highly appreciate your support!

A thanks back into your country too!!

A logcat would help me a lot!!

That's a known problem of the gmail app, all other apps will work flawlessly, no idea what google did there. Maybe uninstall and reinstall from playstore can help

Flash magisk uninstaller will do it

All sound mods make sound much louder, sound mod V19, viper4android etc.

Basically just flashing stock sound to get lowest sound

Thanks :)

I don't know how this should be related to my rom after all
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ptr_hamilton:
Seriously :eek:

Go and buy it if you need "certain" functions
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] iinga:
Thanks for the reply.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sushant_1727:
Can I install this ROM in my Samsung S7 G930P(Sprint Unlocked) ?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] cybtrash:
That's why I asked. I already use stock sound. So it seems there isn't a mod like this yet. I will have look on the mixer_gains.xml file then, maybe I can decrease the values there?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tkkg1994:
Of course not. Search in snapdragon forums for your device

Yeah that would be the right place to look at

Sent from my SuperMan powered SM-G930F
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Redzo:
How do I stop automatic call recording from recording every call I do or get. Great feature but not if I have to remove a bunch of unnecessary recordings :) :confused:

Thanks a lot for your time and patience that went intomaking this ROM Tkkg1994 :)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] rasik80:
I have the same problem

Inviato dal mio SM-G930F utilizzando Tapatalk
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] userName'dYa:
Accidentally deleted my phone app where can I find an apk

---------- Post added at 08:04 AM ---------- Previous post was at 08:01 AM ----------

In the ROM control app under Phone there's automatic call recorder turn it off you may need to restart your phone not sure
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Redzo:
Thank you for your reply, I checked there and it was already turned off there yet it was still recording. I did try and toggle recordings on then off again and restarted phone NO help at all. And I thought that I finally found a perfect ROM without any glitches :(

You don't happen to know the name of the app that does recording ? In that case I could try and freeze it with Titanium and see if that solves it ?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ptr_hamilton:
Simply dirty flash with the same settings of previous flash and you're fine
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dylansmith:
I've been experiencing random reboots despite the fact that I did a full clean install on my G930F. Everyone else had it running stable and smoothly, but for mine, it sometimes reboots when I'm searching for something via the Google App, or when launching another app.

It could be one of the rogue apps that's causing this trouble. May I know what is the best way to identify the root cause?

It works fine in STOCK ROM, and i'm also quite sure it's not the custom ROM's fault as per everyone else's experience.

Logcat attached below where it restarted 3x before I was even able to export the log: http://pastebin.com/hV0sAjUP
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Redzo:
Thank you for the suggestion and I have thought about already but there is the question of a lot of settings in that aroma installer and if I get one wrong this time it will show upp as a "feature" again somewhere else. As I can see it I can install it again and hope it works this time or freeze that recording app.

BTW. I did full wipe before installing this rom to begin with.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Raptor.X:
Hi guys,

- Some bugs I would like to report (exists since Marshmallow version):

1. When you just took a picture and you click on its thumbnail on the bottom right corner, it doesn't open (the screen blinks and you stay on camera screen)

2. When you try to apply a contact picture from gallery, once you select option gallery, the screen blinks and you stay on the current contact info screen

- 4G/LTE reception is weaker with Nougat version than Marshmallow version (but I'm almost sure this is not related to your ROM, is it?).

Edit: Always used SuperStock kernel.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ptr_hamilton:
Then use the handy backup feature. If you dirty flash aroma asks you to restore the settings from previous flash. That should help a lot
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] iinga:
Did you remove the gallery in debloat options?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Zinnz:
Anyone know how to get the safety net to pass its check? Trying to get snapchat to work.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dylem29:
How Can I send you a logcat?

You need Magisk.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Zinnz:
Sorry I should of specified, noob mistake on my part. Thankyou for the quick reply. I'm on the newest MM rom, with magisk v1. 11, I have tried hiding snapchat and xposed, but I think I'm missing something small, and just need to be pointed in the right direction:D

Edit : meant to say magisk v11. 1
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dylem29:
Try to disable USB Debugging ? And activate Magisk Hide.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Zinnz:
Thankyou I'll try later on today

Thanks given on both replies :)

(my quote is messed up sorry for not quoting)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] patar1991:
Hi dev 1 question. Why reboots the rom after a while with superman kernel? How i can solve it?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] MaximM:
Hi guys,

any of you know how to hide notification at the end of the call about call being recorded? Auto call recording is enabled in Supreman rom control in version 2.2.

Thx
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tkkg1994:
Maybe try to enable, disable again and see if that helps

The call recording is a build in feature in stock samsung phone apk. In order to get rid of it you have to delete your phone apk haha

You can find all apks used on my superman github page

After a random reboot you have to collect the last_kmsg log, which is located in /proc/last_kmsg

I only need this file right after the reboot happened

1. You didn't install samsungs gallery app

2. Same problem as 1.

Yes check my Q&A post

adb logcat > log.txt in terminal via adb or directly on smartphone

Difficult to answer this, most likely not the rom or kernel but some apps you installed, I'd need a last_kmsg too, thanks!

By disabling it, otherwise you will get a notification each time
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] SyzwnFrzRdz:
Loving this ROM! No lags anymore after removed the build.prop tweaks and battery life is AMAZING! :victory:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] userName'dYa:
Can't find the apk where I didn't find it under debloat
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] muiacir:
Is there a way to take picture with power button?

I think there was option in previous rom versio
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dragan012:
You have to deactivate notification after recording a call in the phone settings. There is a option for call recording, too.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] strassenkehrer:
Hi guys,

does anyone know which app causes the symbol marked in the screen shot below? It suddenly appeared after installing this rom

http://www.fotos-hochladen.net/view/20170225175742raiz06pwe3.png
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] FlemishDroid:
I don't know for sure but maybe Smart Switch? Or maybe Upday? Upday is the news app on the left homescreen.

Edit:

After some searching I found it's the IMS service icon for wifi calling.

https://xdaforums.com/s7-edge/help/annoying-mygalaxy-icon-status-bar-t3552883

Sent from my S7.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ratze_x:
Its the messaging app thats giving you this fantastic (sarcasm) symbol.

I switched to signal as standard messaging app and symbol is gone. Any other alternative messaging app may do the job too, i didnt test that
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] bustyouup4free:
1. activate magisk hide

2. hide Sytem UI in magiskhide

3. Dev Settings---> disable USB debugging

4.reboot and test safety net

have fun!!!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] carlsbad28:
Did as you advised by removing build.prop and init.d tweaks and no more lags. Good stuff mate!:good:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] SyzwnFrzRdz:
No problem man, it's a common issue. Glad u jumped on the same boat. ;)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] rstamey1985:
Will this rom work with sprint variant of the galaxy s7?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] strassenkehrer:
Thanks guys. Using another messenger solved the problem.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ulpe:
Hi, in Version 2.2 Voice over LTE is broken for me with T-Mobile Germany. In Version 2.1 it worked fine. Can someone help me to get it run again?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
Hey tkkg :

This rom is awesome. Thanks for the effort you put in the project.

Using it for 3 months now and no problems. Thank you very much
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Raptor.X:
Ow, yes I did. :eek:

I did not know it would have such effect to do so... I'll try reinstalling it via AROMA. Thanks!

One more bug I saw by the way: often, when I want to download a new app from the Google Play Store, it remains stuck on "Downloading..." with the scrolling bar animation for a long time.

I have to leave it that way and when I come back to the store the next time, like 10 minutes later, the app ends up to be installed, but it's annoying having to wait that long...
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tkkg1994:
Awesome!

Standard build.prop tweaks should be enough for good usage without any lags

It's in system/priv-app

You can do that with volume buttons yes

Snapdragon phones are NOT supported

There hasn't been any change related to volte except the rom base itself.

Unless you also tried to upgrade your csc idk what you could try

Thank you!!

Perfect :)

Maybe for your downloading problem, try to deactivate adblocker, clean playstore data etc. There are several things to try

Sent from my SuperMan powered SM-G930F
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ElenaPower:
Using current version of ROM and Darkside I have still sometimes problems in reading overlays. Isn't there a support thread for the Theme? I could not find it.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] jjohn7293:
Dear all-knowing ROM creator...

I've had an issue with the screenshot option in the power menu — it would not fully fade out before capturing, and would give me a mix of power menu, combined with the material I wanted to capture.

I do admit that I miss the older style of power menu, where it's a condensed list of options instead of the new nougat/marshmallow single row list. I feel like there can be so much more available for use if it were a simple list without the new UI that the latest two Android versions have forced upon us.

Is there any way that I can get a simple list power menu, even as an option in the "ROM Control" app?

Perhaps something like the enclosed image, but not exactly because there's no screenshot or record option. Lol.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Redzo:
Did just that and problem went away. Thank you for the advice. Had no clue that Aroma could do that (save last settings), been out of the loop for a while ;)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] datasnoken:
Camera App

Hello can anybody please help? Why is it that when you open the cam app you can scroll all your pictures on your phone from the app, not just the cam folder. this is very enoying and it was not like that on Android 6. is it any fix for that? thanks
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] anonym6x6:
Dolby Atmos not work? What to do?

Gesendet mit meinem Samsung Galaxy S7 (Superman Rom 2.2)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] a.affe:
I think the csc part is too much for mee, I´m afraid.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] yellowsn0w:
what should i be using? LOL is there a root version of package disabler?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mudja:
hi my friends, does this ROM works on my SM-G930F from Portugal, its unlock to all networks, but mine is on "G930FXXU1APD1". How do i change it to G930FXXU1APD3 bootloader and modem?

Thanks
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] :
You can use titanium backup or sd maid to freeze apps
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] a.affe:
Hallo Tkkg1994 ,

just for info:

In this thread

http://xdaforums.com/s7-edge/development/vr-560-tekxnesis-hybrid-s7e-urv1-00-00-t3357561

the developer has changed the reboot/shutdown menu to add screenshot. Perhaps you could integrate the volume Buttons like this?

Thanks so much!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ervius:
you can use xposed and xtouchwiz to do that, enabling advanced ower menu on XTouchWiz.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] a.affe:
It hasnt Sound mute, vibrate and Sound Buttons. I already tried.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] jorgenask:
I changed it after..

Sent from my SM-G930F
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] bax-gold:
Does WiFi calling work? / is it enabled?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] pesho00:
Great work!

But after update to 1.3.5 Google Play services start eating my battery keeping phone awake? Any suggestion?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mudja:
help plz
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] :
Read the first post...
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Case89:
Hey,

Thx for this great Rom, it's sooooo fast!! Donate incoming the next hours for this work!

1 question..... After call I have an fc "loginserver", what's that?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ervius:
I cannot see in that menu also mute o else referred to sound, only screenshot and recorder for the screen.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] a.affe:
Yes your right. I thought Tkkg1994 could use Sound Buttons instead of the recording Buttons.

Just that perhaps he could see what I mean.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ervius:
it does mean smali and mod some services.jar and framework-res.apk, and if you don't have some infos about is difficult mod smali to obtain that you want for phone sound settings.

---------added---------

and maybe this could help you, if works with marshmallow:

http://xdaforums.com/xposed/modules/advanced-power-menu-apm-t2842792
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] vickky9332:
what is OP? do you mean Odin?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Quickvic30:
OP stands for original post, the first post on the first page of the thread where all the instructions and download links are. Then use Odin to flash the boot loader and modem.