Develop Bugs

Magisk hide is working only for a while.... Pls help

Hi..
Im running on latest miui 10.0.2.0 global stable.
Magisk 17.1 stable.
Magiskhide only work for a while.. I check root on aida64.... It says rooted:no for a while and then say rooted:yes including rootbeer app. I have to turn on and off Magiskhide with magisk manager to get hiding again.. Here is my magisk error..
Code:
11-16 01:24:24.341 9906 9906 E Magisk : read failed with 0: Success
11-16 01:24:24.343 9744 9744 E Magisk : read failed with 25: Not a typewriter

Guys... I think i found a solution.... Don't add lot of apps to magiskhide.... And also dont install busybox from playstore app.... Just install in magisk manager downloads section.... If you did installed just flash magisk uninstaller zip via twrp and do as i said... Worked for mee.... Hit thanks

[KERNEL] [G930F] Nethunter for Stock Oreo ROM

Nethunter Kernel for Samsung Galaxy S7 (SM-G930F/FD) Stock Oreo ​
Code:
I am not responsible for bricked devices.
If you going to flash it, you accepted it.
Of course your warranty is void.
This thread is only for herolte . If you have Edge go here
FEATURES:
BadUSB
HID gadget keyboard/mouse (with possibility to temporarily disable)
DriveDroid
USB WiFi, mac80211 (Monitor mode, packet capture, packet injection) [Compatibility List]
Ethernet
F2FS
Bluetooth HCI USB support
RTL-SDR DVB support
Boeffla wakelock blocker v1.10
Wireguard
Enable Netfilter Target TTL
rtl88xxau driver
rtl8188eus driver
Download:
Latest version G930F here.
Installation:
1. Flash latest TWRP twrp-3.3.0-1+ ( to see data partition with enabled disk quota)
1. TWRP Backup your ROM
2. Flash G930F_Nethunter_StockOreo_v*.img
3. Flash Universal DM-Verity, ForceEncrypt (You don't need to disable disk quota)
3. Flash latest Magisk 19.1+
4. Extract libs WiFi_fix_Libsecure_storage.so.zip to folders: /system/lib & /system/lib64 with rw-r--r-- permissions to libs.
5. Install busybox
6. Install Magisk Nethunter module from repository
7. Install kalifs-armhf-*.tar.xz by Nethunter manager
8. Extract Nethunter_Binaries.7z and binaries to folders:
Firmwares: system/etc/firmware and give permissions to every file rw-r--r--
hid-keyboard binary: system/xbin/ OR system/bin/ and give permissions to it rwxr-xr-x
9. Reboot
Loadable modules:
G930F_Nethunter_Modules_vX.X.zip extract only modules for your version of kernel.
In every kernel folder are modules and firmware. You need only modules which you want to use.
For example if you don't want use tuners and dvb-frontends. Don't load modules from /modules/drivers/media tuners and dvb-frontends
In firmware are compiled firmwares for some of modules to use they you need to copy they to system/etc/firmware.
basic commands:
insmod 88XXau.ko - load module
rmmod 88XXau.ko - unload module
lsmod - list loaded modules
Some modules depend on another modules. If you want load rt2800usb.ko, you need first load rt2800lib.ko.
Another way to load modules is Module Loader
Copy modules to storage and choose modules which you want to load (load they more than 1 times, this apk load modules from up to down it don't look at dependence from modules)
EXTRA:
1.In Utilities.7z are wifi testing tools binaries like aircrack-ng compiled from source of nexmon (Not needed for Nethunter only for test tools direct from android without Nethunter)
2. DriveDroid without bugs made by disabling HID Patch:
To disable HID Patch: use this command in terminal: "echo Y > /sys/module/g_android/parameters/hid_disable"
Changing mode isn't instant after changing module status. Use DriveDroid (mount iso -> dismount) to active hid_disable.
To enable HID Patch: "echo N > /sys/module/g_android/parameters/hid_disable" and use DriveDroid like with disabling HID Patch.
HIDPatchSwitch this is simple script which can switch between HID enabled and disabled and show changed status.
Old Installation steps:
1. TWRP Backup your ROM
2. Flash G930F_Nethunter_StockOreo_v*.img
2.1.Look at EXTRA.
3. Flash latest Magisk (Recommend 18.1+ version, 18.0 could make frezzes)
4. Extract libs WiFi_fix_Libsecure_storage.so.zip to folders: /system/lib & /system/lib64 with rw-r--r-- permissions to libs.
5. Install busybox can be one from Magisk repository
6. Install Magisk Nethunter module from repository
7. Install kalifs-armhf-*.tar.xz by Nethunter manager
8. Extract Nethunter_Binaries.7z and binaries to folders:
Firmwares: system/etc/firmware and give permissions to every file rw-r--r--
hid-keyboard binary: system/xbin/ OR system/bin/ and give permissions to it rwxr-xr-x
9. Reboot
Now you have Nethunter on your Stock Oreo ROM.
EXTRA:
1.If you want to have unencrypted data partition:
1.1. Format data partition(you lose your data).
1.2. After flashing kernel flash "remove encryption.zip".
1.3. Reboot to system (First start configuration wizard).
1.4. Reboot to twrp and flash Magisk.
Screens:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
XDA:DevDB Information
[KERNEL] [G930F] Nethunter for Stock Oreo ROM, Kernel for the Samsung Galaxy S7
Contributors
Wirusx
Source Code: https://github.com/Svirusx/NetHunter-s7-kernel-StockOreo
Kernel Special Features:
Version Information
Status: Testing
Created 2019-02-05
Last Updated 2019-05-16

CHANGELOG
2020-12-06 - v1.5.1
Added loadable modules support
Update to Samsung source G930FXXS6ESI4
Enable Netfilter Target TTL
Added rtl88xxau driver
Added rtl8188eus driver
2019-05-16 - v1.4
Nethunter defconfig fixes
2019-04-20 - v1.3
Added monitor mode patches to some wifi usb drivers.
Added possibility to disable HIDPatch (this fixes DriveDroid)
Added HIDPatchSwitch: Simple sh script to switch status of HIDPatch (Info in comments in script)
2019-02-25 - v1.2
Added missing drivers like SUNRPC, NFS v4 etc.
Added Boeffla wakelock blocker
Removed unnecessary drivers.
2019-02-05 - v1.1
Rollback encryption drivers.
2019-02-05 - v1.0
Initial release.

Reserved

A Few Questions:
First of all, sorry if this is a silly question, but how are you supposed to flash the kernel when its in .img format? When i try to flash it with twrp it just asks mart wether i want to flash to the boot or recovery. Which do i choose? Also where do i get the disable encryption.zip that you mention in EXTRAS? Thanks so much for porting this to oreo though!

Jack_Rickwood said:
First of all, sorry if this is a silly question, but how are you supposed to flash the kernel when its in .img format? When i try to flash it with twrp it just asks mart wether i want to flash to the boot or recovery. Which do i choose? Also where do i get the disable encryption.zip that you mention in EXTRAS? Thanks so much for porting this to oreo though!
Click to expand...
Click to collapse
1. Choose boot. If you flash it like recovery than you lose TWRP and you need flash TWRP again by Odin.
2. disable encryption.zip i found sometime ago on this forum but now i can't find it again. I attach it to this post. I don't know why but only this one works for my phone to remove force encryption.

Ok, thx!

Wirusx said:
1. Choose boot. If you flash it like recovery than you lose TWRP and you need flash TWRP again by Odin.
2. disable encryption.zip i found sometime ago on this forum but now i can't find it again. I attach it to this post. I don't know why but only this one works for my phone to remove force encryption.
Click to expand...
Click to collapse
Ok, it seems to work well up to the wifi fix mart, but no matter what i seem to do, it wont let me change the permissions of the wifi fix libs! Do you have any idea why that might be?

Jack_Rickwood said:
Ok, it seems to work well up to the wifi fix mart, but no matter what i seem to do, it wont let me change the permissions of the wifi fix libs! Do you have any idea why that might be?
Click to expand...
Click to collapse
You need to have those files in linux partition like ext4 (system partition is fine for it)
So move files to system/vendor/lib64 and /system/vendor/lib and then change permissions.
you need too remount system partition because default it is read only. Some root explorers do that automatically.
If you have those files in microsd and most time it is exFAT or FAT32 here aren't unix permissions so you can't change permissions here.

Oh, ok, thx so much! Ive got it now

Wirusx said:
You need to have those files in linux partition like ext4 (system partition is fine for it)
So move files to system/vendor/lib64 and /system/vendor/lib and then change permissions.
you need too remount system partition because default it is read only. Some root explorers do that automatically.
If you have those files in microsd and most time it is exFAT or FAT32 here aren't unix permissions so you can't change permissions here.
Click to expand...
Click to collapse
Sorry, last thing. Some wifi hacking apps (like deauthentication) dont seem to be working. Would this be because i have to install the nexmon stuff, or is it just not working yet? If its because i have to install the nexmon stuff, what folder do i put them in and which permissions?

Jack_Rickwood said:
Sorry, last thing. Some wifi hacking apps (like deauthentication) dont seem to be working. Would this be because i have to install the nexmon stuff, or is it just not working yet? If its because i have to install the nexmon stuff, what folder do i put them in and which permissions?
Click to expand...
Click to collapse
For wifi testing you need special usb wifi dongle could be with AR9271 chip. If you want try wifi testing tools without usb wifi dongle you need to switch to Nethunter for LineageOS 14.1 it have monitor mode in interne wifi card.
All needed tools are IN Nethunter chroot soo you don't need binary from nexmon. You need to use Kali terminal or VNC to try wifi testing tools.
If you don't have needed tool in Nethunter chroot you need to update or install it like on normal Linux apt-get ...

Compile for Mi Mix 2 please? Lineage 15.1
Wirusx said:
Nethunter Kernel for Samsung Galaxy S7 (SM-G930F/FD) Stock Oreo ​
Code:
I am not responsible for bricked devices.
If you going to flash it, you accepted it.
Of course your warranty is void.
This thread is only for herolte . If you have Edge go here
FEATURES:
BadUSB
HID gadget keyboard/mouse
DriveDroid
USB WiFi, mac80211 (Monitor mode, packet capture, packet injection)
Ethernet
F2FS
Bluetooth HCI USB support
RTL-SDR DVB support
Download:
Latest version G930F here.
Installation:
1. TWRP Backup your ROM
2. Flash G930F_Nethunter_StockOreo_v*.img
2.1.Look at EXTRA.
3. Flash latest Magisk (Recommend 18.1+ version, 18.0 could make frezzes)
4. Extract libs WiFi_fix_Libsecure_storage.so.zip to folders: /system/lib & /system/lib64 with rw-r--r-- permissions to libs.
5. Install busybox can be one from Magisk repository
6. Install Magisk Nethunter module from repository
7. Install kalifs-armhf-*.tar.xz by Nethunter manager
8. Extract Nethunter_Binaries.7z and binaries to folders:
Firmwares: system/etc/firmware and give permissions to every file rw-r--r--
hid-keyboard binary: system/xbin/ and give permissions to it rwxr-xr-x
9. Reboot
Now you have Nethunter on your Stock Oreo ROM.
EXTRA:
1.If you want to have unencrypted data partition:
1.1. Format data partition(you lose your data).
1.2. After flashing kernel flash "remove encryption.zip".
1.3. Reboot to system (First start configuration wizard).
1.4. Reboot to twrp and flash Magisk.
2.In Utilities.7z are wifi testing tools binaries like aircrack-ng compiled from source of nexmon (Not needed for Nethunter only for test tools direct from android without Nethunter)
Screens:
XDA:DevDB Information
[KERNEL] [G930F] Nethunter for Stock Oreo ROM, Kernel for the Samsung Galaxy S7
Contributors
Wirusx
Source Code: https://github.com/Svirusx/NetHunter-s7-kernel-StockOreo
Kernel Special Features:
Version Information
Status: Testing
Created 2019-02-05
Last Updated 2019-02-06
Click to expand...
Click to collapse
Can you please compile this for Mi mix 2 (Chiron) on lineage 15.1 if you have time
Thanks in advance.

@Wirusx do you have telegram support group?

Wow, amazing! Great job! But as I understand it, Monitor mode and packet injection does not work here? Need to connect a usb wifi adapter?
Is it possible that in the future on the stock rom we will get these functions?

Cheers for porting this to Oreo. I may look at including this in my own kernel if you don't mind

Great job for porting this on Oreo, i was still using the one made for note 7 porting on Hydra ROM with Dualboot Patcher. Unfortunately when I flash it it freeze on the first screen of the boot, i'm on the last update of the _alexndr ROM, I tried flashing magisk 18.1 after the kernel or flashing kernel, remove_encryption.zip and magisk 18.1 as you suggested but I got the same result. Could this be becouse I'm on S3ERLF?

ModX81 said:
@Wirusx do you have telegram support group?
Click to expand...
Click to collapse
Sry no telegram support group,
_Danil_ said:
Wow, amazing! Great job! But as I understand it, Monitor mode and packet injection does not work here? Need to connect a usb wifi adapter?
Is it possible that in the future on the stock rom we will get these functions?
Click to expand...
Click to collapse
Monitor mode working when you have special usb wifi adapter like TP-Link TL-WN722N.
All wifi usb adapters with AR9271 chip are fine for kali linux and for this Nethunter port
but you can try my port of LineageOS 14.1 it have support to monitor mode by nexmon ( it's not perfect like usb dongle but works...)
djb77 said:
Cheers for porting this to Oreo. I may look at including this in my own kernel if you don't mind
Click to expand...
Click to collapse
Its open source project made for fun. Do that if you want
SLAYER96 said:
Great job for porting this on Oreo, i was still using the one made for note 7 porting on Hydra ROM with Dualboot Patcher. Unfortunately when I flash it it freeze on the first screen of the boot, i'm on the last update of the _alexndr ROM, I tried flashing magisk 18.1 after the kernel or flashing kernel, remove_encryption.zip and magisk 18.1 as you suggested but I got the same result. Could this be becouse I'm on S3ERLF?
Click to expand...
Click to collapse
Normally i don't use csc mods and this Nethunter is made from Samsung Sources for Stock ROM kernel it may not working with custom ROMs.
When you format data partition and then flash STOCK ROM you can run it for first time it is going to STOCK recovery and install csc than is reboot and NOW you need to go to download mode and flash TWRP and then further like in tutorial but alternative to it could be my next custom kernel port.
I'm busy with porting the best custom kernel which i'm using on my S7 TGPKernel by djb77. I think i can today or tommorow publicate first version of this Nethunter MOD.

Execution of wifite :crying:
All right, thanks for the NetHunter kernel for the stock oreo for Samsung S7, the detail is when starting wifite I get a message to install additional components
, and the second message when downloading from github the first package "aanarchyy", I get an installation error, some way to repair it ?
, and another way to install all packages from a single installation ?, Thanks Svirusx :good:

k4mu5 said:
All right, thanks for the NetHunter kernel for the stock oreo for Samsung S7, the detail is when starting wifite I get a message to install additional components
, and the second message when downloading from github the first package "aanarchyy", I get an installation error, some way to repair it ?
, and another way to install all packages from a single installation ?, Thanks Svirusx :good:
Click to expand...
Click to collapse
I think, this is a repository problem, additional necessary components are not installed. I installed the repositories through katoolin. And now there are no problems, and always fresh libraries on nethunter.

_Danil_ said:
I think, this is a repository problem, additional necessary components are not installed. I installed the repositories through katoolin. And now there are no problems, and always fresh libraries on nethunter.
Click to expand...
Click to collapse
thanks for answering and your help, but sorry if I look a bit clumsy, but pyrit does not appear in the katoolin menu or under what name is, or could you give me a hand to install full wifite?, on the websites I visited mentioned the installation but for linux or ubuntu and with nvidia card, some clue if it serves as something for smarthphone, thanks

Fix safetynet for daisy

FIX SAFETYNET FOR DAISY
Safetynet Fix:
Releases · kdrag0n/safetynet-fix
Google SafetyNet attestation workarounds for Magisk - kdrag0n/safetynet-fix
github.com
Yet Another SafetyNet Attestation Checker:
Github: https://github.com/RikkaW/YASNAC
Store:
YASNAC - SafetyNet Checker - Apps on Google Play
Yet Another SafetyNet Attestation Checker
play.google.com
Module to hide magisk:
Github: https://github.com/LSPosed/LSPosed.github.io/releases
Best Magisk:
Where is this?
Magisk Official:
Releases · topjohnwu/Magisk
The Magic Mask for Android. Contribute to topjohnwu/Magisk development by creating an account on GitHub.
github.com
MagiskAlpha:
Magisk alpha
带遥测的第三方Magisk版本，比Canary通道更加不稳定，与上游行为有较大不同，无安全性保证，无可用性保证，无隐私协议。 问题反馈请加群发送日志文件，非alpha独有问题建议先在GitHub反馈。
t.me
Shows enabled developer options as disabled per app:
Github: https://github.com/accelforce/DevOptsHide
More INFO: https://t.me/stuff_android/135
For Magisk Support:
Official group: https://t.me/magiskdelta/437
Free topic: https://t.me/MagiskDeltaFreeTopic
Old:
For any ROM.
if the magisk keeps closing many times, uninstall the module. And manually change it in build.prop
Fix SafetyNet manually - Use rootexplorer app or any other build.prop editor
In System/build.prop:
ro.system.build.fingerprint=xiaomi/tissot/tissot_sprout:8.0.0/OPR1.170623.026/8.1.10:user/release-keys
ro.build.description=tissot-user 8.0.0 OPR1.170623.026 8.1.10 release-keys
ro.build.fingerprint=xiaomi/tissot/tissot_sprout:8.0.0/OPR1.170623.026/8.1.10:user/release-keys
In Vendor/build.prop
ro.vendor.build.fingerprint=xiaomi/tissot/tissot_sprout:8.0.0/OPR1.170623.026/8.1.10:user/release-keys
Or use safety_patcher_v3 module.
Outhers Fixes and Modules: https://forum.xda-developers.com/mi-a2-lite/themes/speed-booster-magiskmodule-t3976283

Thanks, i hope dont get more problems with safety. Im going to try the module first, hope works fine.
--------------After-try----------------
Like you wrote in your zip i come to share my experience:
-Flashed with last magisk at date, restarted device.
-First boot little slow, i suspected a bootloop, but everything fine.
-Downloaded Safetynet test app on playstore, still fails (response payload validation failed).
-Uninstalled module and restarted device.
-Device again boots fast.
-Build.prop opened with root explorer
This line exist:
ro.system.build.fingerprint=xiaomi/tissot/tissot_sprout:8.0.0/OPR1.170623.026/8.1.10:user/release-keys
This lines dont exist:
ro.build.description=tissot-user 8.0.0 OPR1.170623.026 8.1.10 release-keys
ro.build.fingerprint=xiaomi/tissot/tissot_sprout:8.0.0/OPR1.170623.026/8.1.10:user/release-keys
-I need to add these lines under the file or under ro.system.build.fingerprint?
I wait your answer.

SMOKERBUNNY said:
Thanks, i hope dont get more problems with safety. Im going to try the module first, hope works fine.
--------------After-try----------------
Like you wrote in your zip i come to share my experience:
-Flashed with last magisk at date, restarted device.
-First boot little slow, i suspected a bootloop, but everything fine.
-Downloaded Safetynet test app on playstore, still fails (response payload validation failed).
-Uninstalled module and restarted device.
-Device again boots fast.
-Build.prop opened with root explorer
This line exist:
ro.system.build.fingerprint=xiaomi/tissot/tissot_sprout:8.0.0/OPR1.170623.026/8.1.10:user/release-keys
This lines dont exist:
ro.build.description=tissot-user 8.0.0 OPR1.170623.026 8.1.10 release-keys
ro.build.fingerprint=xiaomi/tissot/tissot_sprout:8.0.0/OPR1.170623.026/8.1.10:user/release-keys
-I need to add these lines under the file or under ro.system.build.fingerprint?
I wait your answer.
Click to expand...
Click to collapse
Can i get help¿?

Can any mod advise the owner of post or close? There is no proof this works and he dont answer...

EDIT MODERATION - 14 Oct 2022
The project seems to have been abandoned by @TogoFire, after it was written in 2020. As the links are viable, the decision has been made not to close the thread.
If some enterprising individual wishes to restart it, they're more than welcome to request thread ownership
If you have any questions, please feel free to send me a PM.
Regards
Sib64 - Moderator

Sib64 said:
EDIT MODERATION - 14 Oct 2022
The project seems to have been abandoned by @TogoFire, after it was written in 2020. As the links are viable, the decision has been made not to close the thread.
If some enterprising individual wishes to restart it, they're more than welcome to request thread ownership
If you have any questions, please feel free to send me a PM.
Regards
Sib64 - Moderator
Click to expand...
Click to collapse
Linbk work, yes, but if the software is useless and the owner dont give assistance is the same to get nothing...

how to pass safetynet in MIUI 11 Pie?

i download miui eu last miui 11 in Pie.
First test after install magisk , safetynet pass.
and i install cpu tweak modules, after a reboot . it turn to failed for both cts and basicintegrity.
The final step to fix it is the hiddencore module with edxposed.
But i would like to know other than that. As i never use any module in edexposed. i think magisk module are enough for me. Now i install extra magisk module ,riru-core, edexposed, hidden core just to make sure my safetynet is passed. Such a waste of power of exposed.
here is the story.
--------------------------------
My phone were clean flash( internal storage format) , and the safetynet failed after a few reboot.
i try all method as below.
-update to latest magisk 21.0
-remove the twrp folder in storage(as someone told that might trigger the failed)
-remove all cache in play store, google service framework, google play services
- use magiskhide props and change all to mi max 3.
But non of above steps solve safetynet failed.
(until this step, my phone have 0 third party app)
---
Please tell me what i missed when i flash this rom. (is weird and this safetynet failed only happen in miui.eu 11 Pie)

Have you found a solution?
Envoyé de mon MI 3W en utilisant Tapatalk

Question viper4android

hi guys,
does anybody had success with installing viper4android? i cannot get it installed. anybody a tipp for me?

Thrudvangar said:
hi guys,
does anybody had success with installing viper4android? i cannot get it installed. anybody a tipp for me?
Click to expand...
Click to collapse
What model do you have? sm-f936b?
Is it rooted?

f936b/ds. yes. it is rooted!
i tried every different variant of methods of installing: magisk modules like narsil, amc...
tried the 2.5.0.5 and 2.7.2.1.
it cannot find driver. it ends in a loop. i let install drivers (so in 2.7.2.1 there is an info that it will install magisk module.). after restart it asks me for installing drivers again... and again... and again.....
i remember when i was on Android 7.1.1 there was a way to get it installed by renaming audio_effects.conf.
i assume that is obsolete i guess?

sry for repost, but editing did not work!
So i did read that it has to do something with the mounting paths in "post-fs-data.sh"
This is, what i have got in my post-fs-data.sh
Code:
#!/system/bin/sh
# Kill audioserver PID if it was initialized already
SERVERPID=$(pidof audioserver)
[ "$SERVERPID" ] && kill $SERVERPID
mount -o bind /vendor/etc/audio_effects.xml /odm/etc/audio_effects.xml
magiskpolicy --live 'allow audioserver audioserver_tmpfs file { read write execute }'
magiskpolicy --live 'allow audioserver system_file file { execmod }'
magiskpolicy --live 'allow mediaserver mediaserver_tmpfs file { read write execute }'
magiskpolicy --live 'allow mediaserver system_file file { execmod }'
magiskpolicy --live 'allow audioserver unlabeled file { read write execute open getattr }'
magiskpolicy --live 'allow hal_audio_default hal_audio_default process { execmem }'
magiskpolicy --live 'allow hal_audio_default hal_audio_default_tmpfs file { execute }'
magiskpolicy --live 'allow hal_audio_default audio_data_file dir { search }'
magiskpolicy --live 'allow app app_data_file file { execute_no_trans }'
magiskpolicy --live 'allow mtk_hal_audio mtk_hal_audio_tmpfs file { execute }'

Thrudvangar said:
f936b/ds. yes. it is rooted!
i tried every different variant of methods of installing: magisk modules like narsil, amc...
tried the 2.5.0.5 and 2.7.2.1.
it cannot find driver. it ends in a loop. i let install drivers (so in 2.7.2.1 there is an info that it will install magisk module.). after restart it asks me for installing drivers again... and again... and again.....
i remember when i was on Android 7.1.1 there was a way to get it installed by renaming audio_effects.conf.
i assume that is obsolete i guess?
Click to expand...
Click to collapse
This is the way to make it work :
1. Install Audio Modification Library module in Magisk and reboot (this is installed automatically by the third zip for you - just needs activating)
2 when rebooted - load up V4a and let it install drivers and reboot
3 when rebooted - disable the AML module and reboot
4 when rebooted - load up V4a and let it install drivers and reboot - v4a should now be working ok (be sure to check legacy mode!!)
Original Post:
[MAGISK Rom /Base Convertor] 420rom F926B V2.2 - BVA9 - ANDROID 12 - OneUI 4.0 - Sec Patch 01/2022 - Released 28/01/2022
WELCOME TO 420 ROM - MAGISK ROM FOR SAMSUNG GALAXY Z FOLD 3 5G F926B (SD888) Telegram-Group Please bear in mind that things will be added as and when my learning and time permits (being a dad with a family and having ADHD myself means things...
forum.xda-developers.com
Here is the Audio Modification Library module (File attached) :

pvillasuso said:
This is the way to make it work :
1. Install Audio Modification Library module in Magisk and reboot (this is installed automatically by the third zip for you - just needs activating)
2 when rebooted - load up V4a and let it install drivers and reboot
3 when rebooted - disable the AML module and reboot
4 when rebooted - load up V4a and let it install drivers and reboot - v4a should now be working ok (be sure to check legacy mode!!)
Original Post:
[MAGISK Rom /Base Convertor] 420rom F926B V2.2 - BVA9 - ANDROID 12 - OneUI 4.0 - Sec Patch 01/2022 - Released 28/01/2022
WELCOME TO 420 ROM - MAGISK ROM FOR SAMSUNG GALAXY Z FOLD 3 5G F926B (SD888) Telegram-Group Please bear in mind that things will be added as and when my learning and time permits (being a dad with a family and having ADHD myself means things...
forum.xda-developers.com
Here is the Audio Modification Library module (File attached) :
Click to expand...
Click to collapse
thank you for your instructions.
one question: can you confirm this? do you owner of a z fold 4 and do you have successfully installed V4A?

pvillasuso said:
This is the way to make it work :
1. Install Audio Modification Library module in Magisk and reboot (this is installed automatically by the third zip for you - just needs activating)
2 when rebooted - load up V4a and let it install drivers and reboot
3 when rebooted - disable the AML module and reboot
4 when rebooted - load up V4a and let it install drivers and reboot - v4a should now be working ok (be sure to check legacy mode!!)
Original Post:
[MAGISK Rom /Base Convertor] 420rom F926B V2.2 - BVA9 - ANDROID 12 - OneUI 4.0 - Sec Patch 01/2022 - Released 28/01/2022
WELCOME TO 420 ROM - MAGISK ROM FOR SAMSUNG GALAXY Z FOLD 3 5G F926B (SD888) Telegram-Group Please bear in mind that things will be added as and when my learning and time permits (being a dad with a family and having ADHD myself means things...
forum.xda-developers.com
Here is the Audio Modification Library module (File attached) :
Click to expand...
Click to collapse
This doesn't work on the Fold 4 anymore.
I used this process with AML 5.1 and Viper 2.7.2.1 on the Fold 3 successfully.
On the Fold 4 Viper still, after the last reboot, will tell you the drivar is not installed etc. and asks to install and reboot - this continues forever.

白い熊 said:
This doesn't work on the Fold 4 anymore.
I used this process with AML 5.1 and Viper 2.7.2.1 on the Fold 3 successfully.
On the Fold 4 Viper still, after the last reboot, will tell you the drivar is not installed etc. and asks to install and reboot - this continues forever.
Click to expand...
Click to collapse
Okay, so that means viper4android won't work on Z Fold 4!
Okay, then i will install JamesDSP as an alternative and live with this issue :/
:edit:
but i think it just has to do with the post-fs-data.sh and the mounting paths. if we would edit this file with the proper path it would work i guess!!

I'll try fiddle with it to see if I make any progress…

I don't have any such mounts in post-fs - both the Fold 3 working and Fold 4 non-working post-fs only have the first part with kiling the audio server - so it's not associated with the mounts you list…

Thrudvangar said:
thank you for your instructions.
one question: can you confirm this? do you owner of a z fold 4 and do you have successfully installed V4A?
Click to expand...
Click to collapse
Sure, I'm using it with my rooted fold 3
Edit : Just reading it wont work with the Fold4 , what a pity , too bad

so guys! this is so sad!!
JamesDSP is so bad and i miss V4A so much!
why does it work on Z Fold 3 with Android 12L and not on the z fold 4?
is it because of the snapdragon 8 gen 1 ?

It would take some expert with knowledge of how how Viper works. It checks for presence of the driver - which should be mounted by Magisk on boot - something is not clicking there.
I thought the above mounts in the post are not working, in which case it would be easily fixed - but it's not that, as I'vegchecked against the Fold 3.
Something else is causing it to detect drivers as not present - might be actually the Audio Modification Library is not working itself on the Fold 4 and not allowing the driver install as per the above shortcut.
Anyway - seems it'd be fixable - but it takes someone with knowledge of what the AML and Viper are supposed to be doing on Magisk mount - to check what's not working.

so we have to wait for a 64bit driver right?

Release ViPER4Android-RE v0.1.0 - Happy new year! 🎉 · AndroidAudioMods/ViPER4Android
First release, enjoy :) THIS RELEASE IS 64 BIT COMPATIBLE! 🎉 Thanks to: Thomas (provided the base for the Android app): https://github.com/Pittvandewitt Martmists (started the reverse engineering ...
github.com
first 64bit alpha of v4a released!
anyone tried this?

I tried it - doesn't work on Fold 4.

白い熊 said:
I tried it - doesn't work on Fold 4.
Click to expand...
Click to collapse
oh no. did you try the 0.2.0?

It does work — wow! I wasn't aware of version 2…
Not everything works in it yet — but it works, processes the sound — in Legacy mode.

please check whether convolver and viper clarity works

Convolver — no, clarity — yes.