A: This usually means your device is patched. Try the “Old Method” or “MTK Method” tab within v1.21.0. If still failing, wait for the next version.
| Feature | SAMFW Tool (Free) | Z3X (Paid ~$100) | |---------|------------------|------------------| | Price | Free | $100+ license | | FRP removal | Yes | Yes | | Samsung account removal | Yes | Yes | | EFS backup/restore | No | Yes | | IMEI repair | No | Yes | | Server dependence | No (fully offline) | Yes (credits needed) | samfw tool version 1.21.0
Using the SamFW tool version 1.21.0 is relatively straightforward. Here’s a basic guide: A: This usually means your device is patched
The changelog for is impressive. Here are the most notable updates: | Feature | SAMFW Tool (Free) | Z3X
: Its most popular feature is the ability to bypass the Factory Reset Protection (FRP) lock in one click using "Test Mode" ( #0 #).