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interference-security/run_frida_magisk.md

Last active June 22, 2022 18:54
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Run Frida and Magisk together
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run_frida_magisk.md

#Source: https://serializethoughts.wordpress.com/2018/07/23/frida-magisk-and-selinux/

Error when MagiskHide is running and we try to run Frida:

avc: denied { sigchld } for scontext=u:r:zygote:s0 tcontext=u:r:magisk:s0 tclass=process permissive=0

Solution 1: Run the below commands from ADB

magiskpolicy --live "allow zygote magisk process *"
magiskpolicy --live "allow system_server magisk process *"
magiskpolicy --live "allow radio magisk process *"

Solution 2: Set SELinux to permissive mode and run frida-server as root. But this might cause some apps to not work then use the above solution.

su
getenforce
setenforce 0
getenforce

Solution 3: Use MagiskFrida

https://github.com/ViRb3/magisk-frida

https://github.com/AeonLucid/MagiskFrida

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