Vbmeta Samsung A12 Best Now
The safest is to from your stock firmware. However, trusted XDA threads for A12 have shared vbmeta_disabled.tar files – always check SHA256 against stock. Avoid random “one-size-fits-all” files.
Always check your in Settings > About Phone. Using a VBMeta from a wrong variant is one of the fastest ways to hard-brick your device. vbmeta samsung a12 best