How to Install ViPER4Android FX Legacy XHiFI on Evolution X 4.1 GSI ROM that Installed on Samsung Galaxy A50 Android 10 Q ( Exynos only ). It will install ViPER4Android FX on Samsung Galaxy A50 that installed Evolution X 4.1 GSI ROM Android 10 Q. The EvolutionX 4.1 must be rooted. Take it at your own risk! Follow the instructions carefully.
Download ViPER4Android FX apk and library audio module
- Download Audio_Modification_Library-v2.5(48).zip
- Download ViPER4_Android_FX_v2.7.1.0.apk
- Download Magisk Manager apk ( for rooting )
Rooting instructions Evolution X 4.1 GSI ROM
- How to Install Evolution X 4.1 GSI ROM on Samsung Galaxy A50
- Boot system with Magisk ( Enter TWRP ): When the screen blank, press and hold Volume Up + Power key, when samsung logo appears release power key only, keep pressing Volume Up until TWRP recovery appears.
- Connect the phone to PC and copy 3 files above from pc to phone
- Select Reboot -> Recovery ( boot system with magisk )
- Install Magisk Manager and open it then follow the instructions
Installing instructions for ViPER4Android FX:
- Install ViPER4_Android_FX_v2.7.1.0.apk
- Open ViPER4Android app but DO NOT INSTALL the drivers right now ( Audio_Modification_Library-v2.5(48).zip )
- Don’t tap OK leave it like that
- Open Magisk Manager-> Modules and install Audio_Modification_Library-v2.5(48).zip
- Magisk module installer will prompt you to reboot but DO NOT REBOOT!
- Now go back to the ViPER4Android app, tap on “OK” to install the required V4A drivers
- Grant the Superuser permissions to the app when prompted
- After the drivers are installed, the device will automatically reboot
- Boot system with Magisk ( Enter TWRP ): When the screen blank, press and hold Volume Up + Power key, when samsung logo appears release power key only, keep pressing Volume Up until TWRP recovery appears. Select Reboot -> Recovery
- Open Magisk Manager -> Modules and uncheck the “Audio Modification Library” to disable it ( when the phone restart this library will enable )
- Open ViPER4Android app, repeat the driver installation process, and let the device reboot
- Boot system with Magisk ( Enter TWRP ): When the screen blank, press and hold Volume Up + Power key, when samsung logo appears release power key only, keep pressing Volume Up until TWRP recovery appears. Select Reboot -> Recovery
- open ViPER4Android app, repeat the driver installation process, and let the device reboot
- Boot system with Magisk ( Enter TWRP ): When the screen blank, press and hold Volume Up + Power key, when samsung logo appears release power key only, keep pressing Volume Up until TWRP recovery appears. Select Reboot -> Recovery
- Open ViPER4Android app, DONE!
Notes / Warning!
- Use at your own risk, I’m not responsible for bricking your device.
- Using the incorrect file may brick your device.
- If your target device has a custom firmware flash counter, Rooting will trigger it. If you’re lucky, Triangle Away has support for your device and can be used to reset the counter.
- If you have a KNOX-enabled device, Rooting will trip the KNOX WARRANTY VOID status !
- If your device storage is encrypted, Rooting will wipe your data !
- If you have locked bootloaders, flashing one of these will probably brick your device – with the exception of Nexus devices, which will usually automatically “OEM unlock” and wipe your data !
- Make sure to backup your important data before root it.
