You have two primary ways to remove Magisk 25.2 depending on whether your device can boot or not: 1. Via the Magisk App (Recommended)
: Change the name from Magisk-v25.2.apk to uninstall.zip . magisk uninstaller zip 25.2
This article dives deep into what version 25.2 specifically offers, why you might need it, and a step-by-step guide to using it correctly. You have two primary ways to remove Magisk 25
Magisk App remains after boot. Solution: The uninstaller removes the binary and boot image , but it may not always remove the Manager App. Manually uninstall the Magisk app from your Android settings > Apps. why you might need it