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Hi, I tried to install viper4android sound mod but it is not installing. It says please check if the device is rooted or busybox is installed or not.
I am on PA 17th August and Franco kernel, with busybox and full root naturally. Is there any explanation or solution to install drivers?
I've tried:
°Uninstalling app and re-installing…
°changing Roms and kernels…
°turning on "safe mode" and "compatible mode" in the app
°deleting dalvik cache
°selecting A8 drivers and A9 drivers too (users said both work).
But still it won't install, it gives the same error if someone can be of help, I'd be really grateful thanks!
Sent from my Nexus 4 using xda app-developers app
Jamal Ahmed said:
Hi, I tried to install viper4android sound mod but it is not installing. It says please check if the device is rooted or busybox is installed or not.
I am on PA 17th August and Franco kernel, with busybox and full root naturally. Is there any explanation or solution to install drivers?
I've tried:
°Uninstalling app and re-installing…
°changing Roms and kernels…
°turning on "safe mode" and "compatible mode" in the app
°deleting dalvik cache
°selecting A8 drivers and A9 drivers too (users said both work).
But still it won't install, it gives the same error if someone can be of help, I'd be really grateful thanks!
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Make sure that u have installed busybox by opening that busybox installer app, people get confused by installing app only.
Rest I don't know, I have install this mod yesterday only working fine.
mohitgalaxy3 said:
Make sure that u have installed busybox by opening that busybox installer app, people get confused by installing app only.
Rest I don't know, I have install this mod yesterday only working fine.
Click to expand...
Click to collapse
I also have installed busybox through the app too! :/ it still won't work xD
Sent from my Nexus 4 using xda app-developers app
I had this problem as well, try downloading supersu and updating the su binary via TWRP. viper somehow worked after that.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Make sure you have the latest version by updating thru the in app settings. Also, superuser will not work. You must be using supersu for root.
Sent from my Nexus 4 using Tapatalk 4
Jamal Ahmed said:
I also have installed busybox through the app too! :/ it still won't work xD
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
no need install busybox also working perfectly on s2.
flash supersu on top superuser.
i read this post because i have the same inssue on MTK6582 phone...i have root only by irrot aplication and installed the superSU app, updated via Normal mode, but i read somewhere i only can install the viper4 driver if i update my superSU via TWRP, is true? and if i dont have the TWRP installed can i update this way anyway? i dont want my phone get bootloop or anything...plz help!
Thanks
was also having problem with driver installing, updated supersu through recovery, driver was installed successfully but still no effect on audio, driver is reporting Abnormal and not supported.
I'm also unable to install drivers due to busybox error.
Set SELinux to permissive
legodark said:
Set SELinux to permissive
Click to expand...
Click to collapse
Accurately :fingers-crossed:
Tied everything everyone else has tried still same problem including changing selinux to permissive. please anyone have a fix?
Uninstall existing Viper APK. Locate XDA thread with viper_v2.3.3.0.zip in it (it also has 2 more tweak zips) and then first flash viper_v2.3.3.0.zip and then the other two from recovery. This flash wipes davlik cache so it takes some time to rebuild on boot. Then install Viper driver and boot again. Done.
same problem on device never had before
Hjicons said:
Uninstall existing Viper APK. Locate XDA thread with viper_v2.3.3.0.zip in it (it also has 2 more tweak zips) and then first flash viper_v2.3.3.0.zip and then the other two from recovery. This flash wipes davlik cache so it takes some time to rebuild on boot. Then install Viper driver and boot again. Done.
Click to expand...
Click to collapse
I'm having this broken busybox or not rooted completely/correctly error trying to install any version of viper4android as well. I have always had viper on this tablet, latest complete install of firmware is when problem started. But I have tried all fixes as everyone else has including using a cached buybox apk from previous install just to make sure something hadn't changed in Stericson's busybox, no go.
This is a real head scratcher!
Zach
Way late, but fix found
Jamal Ahmed said:
Hi, I tried to install viper4android sound mod but it is not installing. It says please check if the device is rooted or busybox is installed or not.
I am on PA 17th August and Franco kernel, with busybox and full root naturally. Is there any explanation or solution to install drivers?
I've tried:
°Uninstalling app and re-installing…
°changing Roms and kernels…
°turning on "safe mode" and "compatible mode" in the app
°deleting dalvik cache
°selecting A8 drivers and A9 drivers too (users said both work).
But still it won't install, it gives the same error if someone can be of help, I'd be really grateful thanks!
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Here is what I found that fixes this:
OK all I have a fix for installing Viper on the Tab S.
Use any file explorer and navigate to /system/vendor/etc
Copy the audio_effects.conf in that location
Navigate to /system/etc and paste the file you copied there
Once copied change the permissions to match the other files in the /system/etc folder
Install Viper and it should work this time, apparently the audio.effects.conf file is expected to be in the /system/etc location and is not there by default for some reason....*"
Even though this file was where it said to copy to, contents were different. Either way, afterwards all I had to do was open the V4A apk and it asked to install driver, BAM........!!!!!!! Worked!
Zach
Dumb question, but have you made sure that you have granted storage permission in the Apps Menu?
coolbeans2016 said:
Here is what I found that fixes this:
OK all I have a fix for installing Viper on the Tab S.
Use any file explorer and navigate to /system/vendor/etc
Copy the audio_effects.conf in that location
Navigate to /system/etc and paste the file you copied there
Once copied change the permissions to match the other files in the /system/etc folder
Install Viper and it should work this time, apparently the audio.effects.conf file is expected to be in the /system/etc location and is not there by default for some reason....*"
Even though this file was where it said to copy to, contents were different. Either way, afterwards all I had to do was open the V4A apk and it asked to install driver, BAM........!!!!!!! Worked!
Zach
Click to expand...
Click to collapse
Thanks Thanks alot for this, i was navigate for hours!!! This really works, thanks ^^
coolbeans2016 said:
Here is what I found that fixes this:
OK all I have a fix for installing Viper on the Tab S.
Use any file explorer and navigate to /system/vendor/etc
Copy the audio_effects.conf in that location
Navigate to /system/etc and paste the file you copied there
Once copied change the permissions to match the other files in the /system/etc folder
Install Viper and it should work this time, apparently the audio.effects.conf file is expected to be in the /system/etc location and is not there by default for some reason....*"
Even though this file was where it said to copy to, contents were different. Either way, afterwards all I had to do was open the V4A apk and it asked to install driver, BAM........!!!!!!! Worked!
Zach
Click to expand...
Click to collapse
OMG DUDE OMG BRO OOOOOOOMMMMMMMFFFFFFFFGGGGGGG. it worked. ****ing love you to death man
driver still not working
my audio_effects.conf file it is system/etc and viper4android is still not installing that driver. please help me
thanks button
K9-1000 said:
OMG DUDE OMG BRO OOOOOOOMMMMMMMFFFFFFFFGGGGGGG. it worked. ****ing love you to death man
Click to expand...
Click to collapse
Don't 4get the thanks button,
---------- Post added at 03:44 PM ---------- Previous post was at 03:42 PM ----------
lukzifer said:
Thanks Thanks alot for this, i was navigate for hours!!! This really works, thanks ^^
Click to expand...
Click to collapse
Don't 4get the thanks button,
---------- Post added at 03:47 PM ---------- Previous post was at 03:44 PM ----------
rauul95 said:
my audio_effects.conf file it is system/etc and viper4android is still not installing that driver. please help me
Click to expand...
Click to collapse
like I said, my /etc had the file already as well, but by pasting over it, obviously changed contents, afterwards V4A installed drivers and worked.
I also found another mod that works, V4A FX, is 16ghz, but by downloading and installing V4A XHIFI, then installing the FX over it (you just activate the XHIFI, first check option under settings, then go back to FX), you get 32bit sound! Yeahhhh Baby!!!!!!!!
//Thank you all for 30k+ Views. You're amazing guys//
You want Android 8 with Viper4android to?
Thread created check my profile...
Hi,
at first im not responsible for anything that happens to your phone OK?
Fine Let's Start.
If you are on cm skip all until the cm section
Supported kernel list and known errors/bugs see second post
Step 1
- Flash full Factory Images.
- Install TWRP, remember you have to be decrypted.
Step 2
- Install Android 7 ROM by tupac4u / or any other rom / or leave stock
- Reboot //if nessesairy
Step 3
- Flash ElementalX's N Kernel.
- Flash Viper5.0_Stock.zip in Recovery / or any other viper
- Reboot.
Step 4
- Install driver.
- Open File Explorer and delete /system/vendor/etc/audio_effects.conf
- Reboot.
Step 5
- Set enforcing to permissive (You have to do it at every Reboot!).
- In Viper open Menu->FX-CompatibleMode->yes // you can try without, it may work
- Enjoy Viper.
CM Section
1. Flash arise sound mod ( link down below )
2. And IMPORTANT flash super su
3. Disable audio fx and reboot
SPOTIFY FIX
1. Download that file
https://drive.google.com/file/d/0BxyY1q0qeeeEeUFGT3JHeDZLZkE/view
2. Place it under /system/etc
3. Reboot
PURE NEXUS ONLY WORKS WITH BUILD 10/25!!!
If it worked leave a reply.
Alternative Download link for ARISE Viper here:
http://forum.xda-developers.com/android/software/r-s-e-sound-systems-auditory-research-t3379709
Unsupported Rom/Kernel
Kernel:
- Stock
- Jolla
ROM:
F.A.Q.
Q: Spotify isn't working with that
A: Force enable Viper4Android and turn FX Mode to compatible. Then restart both applications.
Q: Why ElementalX Kernel?
A: That's the only Kernel who works with Viper except Stock kernel. Elite Kernel may also work but it hasent been updated since the Dev Previews.
Q: Is that also working with the stock rom?
A: Yup. Also works with (nearly) any stock based ROM.
Is there a definite way of checking if it's working? Not by sound?
Yes, just check driver status in viper when something is playing in the background. If it says 'processing', then it's working.
Btw, why would I need custom kernel for viper?
Sent from my Nexus 5X using Tapatalk
how to set permissive mode permanently?
Nightshadow931 said:
Yes, just check driver status in viper when something is playing in the background. If it says 'processing', then it's working.
Btw, why would I need custom kernel for viper?
Click to expand...
Click to collapse
I found that it isn't working on jolla Kernel and Stock.
Did you enable viper in app itself?
Not sure, but maybe you need to enable it on order to see 'processing'..
Did the installation of driver went well?
Sent from my Nexus 5X using Tapatalk
enzippo said:
how to set permissive mode permanently?
Click to expand...
Click to collapse
use a file exlorer with root privileges like es or root explorer and go to /etc/init.d directory, create a file and named "08setperm" (without quotes) and add the below lines in the file and save it..
#!/system/sh
setenforce 0
And give full permission (rwxrwxrwx)
reboot and you should be good. if for some reason your init.d script doesn't launch then download and install universal init.d tool and enable it.
Nice that someone is trying to get Viper4Android to work on Nexus 5x with Android 7.0 (Nougat). Sadly it does not work, tried your way but it does not enable me to get Viper4Android to work in Spotify.
Selinux is in permissive, your viber4android package is in place, audio_effects.conf removed, Android 7 by tupac4u installed and complete factory image installation before all this. No go..
Viper4android driver status does not complain but processing is always "no".
Try some other app like play music, v4a won't work on all apps if they have their own equalizer.
Sent from my Nexus 5X using Tapatalk
Blinkiz said:
Nice that someone is trying to get Viper4Android to work on Nexus 5x with Android 7.0 (Nougat). Sadly it does not work, tried your way but it does not enable me to get Viper4Android to work in Spotify.
Selinux is in permissive, your viber4android package is in place, audio_effects.conf removed, Android 7 by tupac4u installed and complete factory image installation before all this. No go..
Viper4android driver status does not complain but processing is always "no".
Click to expand...
Click to collapse
For those who want to use Viper4android with Spotify change fx compatible Mode to compatible in Viper settings. Then Open Spotify and go to Settings->Equalizer that should bring up Viper. Select Force enable and close Viper and Spotify. Open up both again and Boom Viper is there.
How find Android 7 by tupac4u ??
EDIT.
I found him already
Did someone get it working with stock rooted ROM?
noidea24 said:
use a file exlorer with root privileges like es or root explorer and go to /etc/init.d directory, create a file and named "08setperm" (without quotes) and add the below lines in the file and save it..
#!/system/sh
setenforce 0
And give full permission (rwxrwxrwx)
reboot and you should be good. if for some reason your init.d script doesn't launch then download and install universal init.d tool and enable it.
Click to expand...
Click to collapse
Idk if this will work on the new version, but this zip I've attached here sets the previous ElementalX-N5x-1.17 kernel permissive permanently. I'm not on nougat yet, waiting for Xposed.
trhacker01 said:
Idk if this will work on the new version, but this zip I've attached here sets the previous ElementalX-N5x-1.17 kernel permissive permanently. I'm not on nougat yet, waiting for Xposed.
Click to expand...
Click to collapse
In gonna give it a try
Nightshadow931 said:
Did someone get it working with stock rooted ROM?
Click to expand...
Click to collapse
Me not
Thargorsson said:
In gonna give it a try
Click to expand...
Click to collapse
Nope it don't works
Thargorsson said:
Nope it don't works
Click to expand...
Click to collapse
thats how im running right now, just checked. only with the universal init.d though
noidea24 said:
thats how im running right now, just checked. only with the universal init.d though
Click to expand...
Click to collapse
Ur saying that permissive zip works with the universal init.d?
trhacker01 said:
Ur saying that permissive zip works with the universal init.d?
Click to expand...
Click to collapse
As long as the zip creates/places a file in the init.d to change selinux then i guess it should work
After following the instructions to install V4A, I got a message stating that the drivers did not install. My BusyBox is good, root is good, and the vendor file is good...What should I try next?
whtgrizzly said:
After following the instructions to install V4A, I got a message stating that the drivers did not install. My BusyBox is good, root is good, and the vendor file is good...What should I try next?
Click to expand...
Click to collapse
Had the same problem, and eventually found this to be working:
SElinux permissive
Busybox in /su/xbin
supersu 2.79
flash v4a package
Give permissions to v4a app to access storage
Rename /vendor/etc/audio_effects.conf to audio_effects.conf.bak
i´m using ViperAtmos 5.5 Sony Beats Edition, which i prefer.
whtgrizzly said:
After following the instructions to install V4A, I got a message stating that the drivers did not install. My BusyBox is good, root is good, and the vendor file is good...What should I try next?
Click to expand...
Click to collapse
Of course, root is required.
Install busybox
Rename audio_effects.conf to "audio_effects.conf.bak" in /vendor/etc.
Reboot
Install drivers in V4A app
kasarona said:
Had the same problem, and eventually found this to be working:
SElinux permissive
Busybox in /su/xbin
supersu 2.79
flash v4a package
Give permissions to v4a app to access storage
Rename /vendor/etc/audio_effects.conf to audio_effects.conf.bak
i´m using ViperAtmos 5.5 Sony Beats Edition, which i prefer.
Click to expand...
Click to collapse
How do I set SElinux permissive? Everything else did correctly
whtgrizzly said:
How do I set SElinux permissive? Everything else did correctly
Click to expand...
Click to collapse
You can use this: https://forum.xda-developers.com/showthread.php?t=2524485
Hey everyone! I seem to have found put together 3 methods of installing/bypassing the V4A App on android. These methods include:
Regular Installation, and 2 Error bypasses/fixes.
If you get the error "superuser manager doesn't allow app to access su or you don't have root at all. fix this to use this selinuxmodechanger!", then you've come to the right place.
Requirements: ROOT, (maybe) TWRP (or anything you can flash the zip onto your phone with. With this tutorial I'll be using TWRP.)
If you don't have TWRP, here's the link to that \\ https://twrp.me/Devices/
Type in/select your device, click download, and flash it to your phone.
====================================================================================
Regular installation:
1.) Download V4A from Google Play Store \\ https://play.google.com/store/apps/details?id=com.vipercn.viper4android_v2_fx&hl=en
2.) Open, and grant root permission.
3.) Install drivers, and reboot phone. DONE!
==================================================================================================
V4A SuperSU Manager Error:
1.) Download V4A from Google Play Store (the newest one) \\ https://play.google.com/store/apps/details?id=com.vipercn.viper4android_v2_fx&hl=en
Open it, grant permissions, click "install drivers" <- just get through the driver menu. This is a troubleshoot test. If it fails, keep going on with the tutorial. If not, You're A-Okay.
2.) Download V4A Flashable ZIP from here \\ https://drive.google.com/file/d/0By-5wpCgi7OHMjFZRU1PYXljbDQ/view
Drag and drop from your computer onto your phone in your "Downloads" folder.
3.) Open TWRP and click "Install" and navigate to your "Downloads" folder where you Installed the V4A Flashable ZIP (Viper4AndroidMM_v2.4.0.1.zip)
Install the ZIP in TWRP, and reboot.
4.) Open your apps/app menu, navigate to the new (it's an older version, but it's newly installed) V4A. It should be a purple logo instead of a blue logo. At this point in the tutorial, you should have both the Google Play Store APK, and the TWRP Flashed APK. Open the PURPLE V4A, and Install drivers now.
5.) Reboot phone, go to the NEW (blue logo) V4A, and install drivers on that one too.
The rest is clean-up. You may now delete the older version of V4A (purple logo).
========================================================
Bypass/fix #2, The SELinuxModeChanger issue:
1.) Download V4A (newest version) from \\ https://play.google.com/store/apps/details?id=com.vipercn.viper4android_v2_fx&hl=en
2.) (Grant root access) Attempt to install drivers. If this succeeds, then Idk why you're still here.
3.) Download SELinuxModeChanger APK from \\ http://forum.xda-developers.com/devdb/project/dl/?id=12506
4.) Open it, grant root access, and click "Permissive".
5.) Re-boot phone, and open V4A when done.
6.) Install drivers!
Sources/credit go to:
https://forum.xda-developers.com/showthread.php?t=2524485
^ SELinuxModeChanger
https://forum.xda-developers.com/lg-g3/themes-apps/app-viper4android-v2-4-0-1-lg-g3-t3311403
^ Driver install failure/ Disc I/O error/"superuser manager doesn't allow app to access su or you don't have root at all. fix this to use this selinuxmodechanger!" error
https://twrp.me/about/
^ Team Win
https://forum.xda-developers.com/member.php?u=7249915
^ Me, I contributed very small amounts, that's why I'm last (I guess I contributed some common sense .. ?)
what if you already have permissive kernel , and still get i\o error during driver install?
using android auto 7.1.1 head unit.
masri1987 said:
what if you already have permissive kernel , and still get i\o error during driver install?
using android auto 7.1.1 head unit.
Click to expand...
Click to collapse
Follow this guide for installation if already permissive
https://forum.xda-developers.com/moto-x-2014/themes-apps/mod-viper-4-android-oreo-tested-t3700287
For i\o error you should do step No.8
zahidm said:
Follow this guide for installation if already permissive
https://forum.xda-developers.com/moto-x-2014/themes-apps/mod-viper-4-android-oreo-tested-t3700287
For i\o error you should do step No.8
Click to expand...
Click to collapse
my head unit doesn't have vendor/etc or the audio effects configuration file....
Thanks
I had the Viper.apk from their website and the Google play version loaded also and I was getting the I/O error when trying to load the driver and the Google Play version didn't work at all. I did try to load SuperSU and busybox before attempting to load the driver again and it still didn't work. I don't know about permissive kernel, I'm running Resurrection ROM on a Rooted Note 3. The way I got this to work was to uninstalled the V4A Viper APK version that I had retrieved and loaded from their website. Next I booted into TWRP recovery and installed the V4A Flashable ZIP from the link that I found here. Next I ran the flashed version and granted SU permissions when asked during the install driver process. The driver finally loaded and bingo it works now.
Viper4android
Hi I have installed viper4android fx but in Driver status it shows no processing my phone(samsung j700f) is rooted with Supersu and using Wycked custom Rom nougat based I have done All the method like rename audio_effect.conf file but nothing to happened. All are waste of time.i spend too much time on xda site for solution but not found any solution...can anybody help me please?...Sorry for my bad English.. Thanx in Advance
Banty448 said:
Hi I have installed viper4android fx but in Driver status it shows no processing my phone(samsung j700f) is rooted with Supersu and using Wycked custom Rom nougat based I have done All the method like rename audio_effect.conf file but nothing to happened. All are waste of time.i spend too much time on xda site for solution but not found any solution...can anybody help me please?...Sorry for my bad English.. Thanx in Advance
Click to expand...
Click to collapse
Follow simple steps, first Rename file.bak
Then flash V4A,
Than open V4a it will ask to install driver
Just hit install and wait, it freez for sometime.. and it will say done
Reboot
zahidm said:
Follow simple steps, first Rename file.bak
Then flash V4A,
Than open V4a it will ask to install driver
Just hit install and wait, it freez for sometime.. and it will say done
Reboot
Click to expand...
Click to collapse
But I did it already many times but U tell me little bit different you said rename it before flashing but I did it After flashing .I flashed the zip file and after that rename than open Viper4android fx...ok I will try it...Thanx
Banty448 said:
But I did it already many times but U tell me little bit different you said rename it before flashing but I did it After flashing .I flashed the zip file and after that rename than open Viper4android fx...ok I will try it...Thanx
Click to expand...
Click to collapse
You have to rename file before opening V4A app for the first time, now you rename it before or after flashing no matter,
Sent from my Nokia 5.1 Plus using Tapatalk
0
zahidm said:
You have to rename file before opening V4A app for the first time, now you rename it before or after flashing no matter,
Sent from my Nokia 5.1 Plus using Tapatalk
Click to expand...
Click to collapse
I already told u that I did it before opening the v4a
Banty448 said:
0
I already told u that I did it before opening the v4a
Click to expand...
Click to collapse
The error you are saying it never been seen, please try again
Sent from my Nokia 5.1 Plus using Tapatalk
zahidm said:
The error you are saying it never been seen, please try again
Sent from my Nokia 5.1 Plus using Tapatalk
Click to expand...
Click to collapse
I have done it many times but nothing happened. I tired to install this so now I install Devinebeats it's working fine.Thanx for us replies?
Banty448 said:
I have done it many times but nothing happened. I tired to install this so now I install Devinebeats it's working fine.Thanx for us replies[emoji106]
Click to expand...
Click to collapse
You didn't followed this guide?
https://forum.xda-developers.com/mo...od-viper-4-android-oreo-tested-t3700287/page2
Sent from my Nokia 5.1 Plus using Tapatalk
When I install drivers for ViPER4Android FX I get "Driver installed, please reboot your device." and when I reboot, I'm asked to install drivers again. Did anyone figure out how to successfully install these drivers? I saw fixed around the forum, but they don't seem to work for me.
My phone huawei p10 lite rom Resurrection Remix OS Beta 3!
I've finally figured out how to get the ViPER4Android Magisk module properly working on a Galaxy S6 running Nougat.
Open the Download section of the Magisk Manager app; flash ViPer4Android FX and App Systemizer.
Reboot.
Install a ViPER4Android APK. I prefer the Material verzion on XDA Labs, but the original will work just fine.
Put LazerL0rd's script in /magisk/.core/post-fs-data and change the permission to 0755.
Replace the audio_effects.conf file in /magisk/.core/v4a/system/etc with Vaira's version. Copy that same file to /magisk/.core/v4a/vendor/etc. Make sure that the permission on both is set to 0644.
Open AppSystemizer in your app drawer and select ViPER4Android FX. Remember to hit the green save button.
Reboot.
Tried this on an HTC One M8 with LOS and Team M8 Kernel - it caused a bootloop for me.
Help with step 4 please...
EncryptedCurse said:
I've finally figured out how to get the ViPER4Android Magisk module properly working on a Galaxy S6 running Nougat.
Open the Download section of the Magisk Manager app; flash ViPer4Android FX and App Systemizer.
Reboot.
Install a ViPER4Android APK. I prefer the Material verzion on XDA Labs, but the original will work just fine.
Put LazerL0rd's script in /magisk/.core/post-fs-data and change the permission to 0755.
Replace the audio_effects.conf file in /magisk/.core/v4a/system/etc with Vaira's version. Copy that same file to /magisk/.core/v4a/vendor/etc. Make sure that the permission on both is set to 0644.
Open AppSystemizer in your app drawer and select ViPER4Android FX. Remember to hit the green save button.
Reboot.
Click to expand...
Click to collapse
Sorry new to modding,
Step 4: not sure exactly where to paste? I tried but when saving I get error no permission..? I've been trying to get this working for weeks...
SM-G925F
Stock Rom
Magisk 13.3
Busybox. Stericson