!!exclusive!! — Patch Vbmeta In Boot Image Magisk Better

This is exactly what Magisk's GUI does. By removing the footer, the bootloader skips AVB verification for that partition. No method is universal. If "patch vbmeta in boot image" didn't work for you, here is why:

# Unpack stock boot magiskboot unpack boot.img magiskboot hexdump boot.img | grep 'AVB0' Strip the vbmeta footer magiskboot cpio ramdisk.cpio add replace Repack without the footer magiskboot repack boot.img new-boot.img new-boot.img now has no vbmeta footer. Flash it. patch vbmeta in boot image magisk better

| Issue | Cause | Solution | | :--- | :--- | :--- | | | Bootloader forces vbmeta verification of all partitions regardless of boot footer. | Flash stock vbmeta with --disable-verity once. Then future updates can use patched boot only. | | "Unsupported vbmeta flag" error | Magisk version too old (< v24). | Update Magisk to latest Canary/Beta. | | Device with no ramdisk (e.g., Pixel 6 series Tensor) | Google moved ramdisk to init_boot partition. | You must patch init_boot.img with "Patch vbmeta in boot image" ON. Boot.img is just kernel. | | Samsung with VBMETA binary | Samsung uses proprietary avb signature. | You must use vbmeta_samsung custom binary. The "better" method only works on AOSP AVB 2.0. | Final Verdict: Is It Truly "Better"? Yes, for 80% of devices (Pixel, OnePlus, Realme, Motorola, Nothing, ASUS). This is exactly what Magisk's GUI does

# Reboot to bootloader fastboot flash --disable-verity --disable-verification vbmeta vbmeta_stock.img # THEN immediately reboot to system. You will now have root and no loop. But note: the goal of "patch vbmeta in boot image better" is to avoid the above step. If you needed it, your bootloader is ignoring the in-image vbmeta patch (common on MediaTek devices). If you want to understand why it's better, do it manually once: If "patch vbmeta in boot image" didn't work