| Feature | Z3X v19.1 | Octoplus Box | Chimera Tool | |---------|-----------|--------------|---------------| | | $130–$200 (hardware) | $200–$300 | $15/month subscription | | Dead boot repair | Yes (UFS/eMMC) | Limited | No | | FRP reset (Android 13) | Yes (data-safe) | Yes (wipes data often) | Yes (wipes data) | | Certificate writing | Full support | Partial | No | | Offline mode | Yes (most functions) | No (requires server) | No (cloud only) |
: Run the Z3X Shell to download the latest main software modules and manage activations. z3x samsung tool v19.1
: Modern usage typically requires registering on the Z3X Team portal to manage credentials and access the latest file downloads. Usage Considerations | Feature | Z3X v19
: Removing network/carrier locks to allow the use of any SIM card. FRP Bypass : Removing Factory Reset Protection locks. Repair Services FRP Bypass : Removing Factory Reset Protection locks