[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] RockV:
Viper4android not working (asks to install driver everytime i start it)

Magisk Logs:

- Copying zip to temp directory
- Installing ViPER4Android_FX-v4.2.zip
Archive: /data/user/0/com.topjohnwu.magisk/cache/install.zip
inflating: post-fs-data.sh
inflating: sepolicy.sh
inflating: service.sh
inflating: system.prop
inflating: unity_install.sh
inflating: unity_uninstall.sh
inflating: busybox
inflating: busybox
inflating: util_functions.sh
inflating: v4afx.sh
inflating: install.sh
inflating: module.prop
inflating: uninstall.sh

Unzipping files...
*******************************************
* ViPER4Android FX *
*******************************************
* v4.2 *
* by ViPER520, ZhuHang, Ahrion, Zackptg5 *
*******************************************

- MagiskSU detected
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8940/la/7+1_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8940/la/7+5_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8940/wp8/7+1_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8940/wp8/7+5_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8952/la/7+1_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8952/la/7+5_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8952/wp8/7+1_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8952/wp8/7+5_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8953/la/7+1_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8953/la/7+5_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8953/wp8/7+1_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/msm8953/wp8/7+5_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/qrd8952/la/7+1_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/qrd8952/la/7+5_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/qrd8952/wp8/7+1_mode: No such file or directory
find: /vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_hw/generic/common/qrd8952/wp8/7+5_mode: No such file or directory

- Installing

- Running Preinstall Addons -
Running Volume-Key-Selector...
- Vol Key Test -
Press a Vol Key

- Preinstalling (cont) -
Decompressing files...

Removing remnants from past v4a installs...

- Select Version -
Choose which V4A you want installed:
Vol+ = new (2.5.0.5), Vol- = older

Choose which new V4A you want installed
Vol+ = material, Vol- = original

- Select App Location -
Choose how V4A you want installed

Note that: user app can get killed by android,
system app doesn't work with some convolvers:
Vol+ = system app, Vol- = user app

- Use lib workaround? -

Only choose yes if you're having issues
Vol+ = yes, Vol- = no (recommended)

- Use app open/close/fc audioserver workaround? -
Needed for some devices (like OP3T)

Vol+ = yes, Vol- = no

V4A 2.5.0.5 will be installed
V4A will be installed as system app

Patching existing audio_effects files...
Installing scripts and files for arm64 SDK 28 device...
mv: can't rename '/dev/tmp/system/xbin': No such file or directory

- Setting Permissions

*******************************************
* Powered by Magisk (@topjohnwu) *
*******************************************

*******************************************
* Unity by ahrion & zackptg5 @ XDA *
*******************************************