While Z3x is excellent, you might consider these (if you cannot access version 25.5):
| Tool | Best For | Price Range | | :--- | :--- | :--- | | Octoplus Samsung | FRP and unlock via JTAG | $150–$300/year | | Chimera Tool | User-friendly UI, frequent updates | $99–$299/year | | MRT (Miracle Box) | Budget option; supports older Samsungs | $70–$120 | Z3x Samsung Tool Pro 25.5 Download
However, none match Z3x’s speed for IMEI repair on Exynos devices. While Z3x is excellent, you might consider these
Clicking "Read Info" without a phone connected will show you the box status. With a Samsung phone in MTP or Download mode, it reveals: Model, IMEI, Serial, Bootloader version, and Security Patch date. (Exact changelog items depend on vendor release notes;
(Exact changelog items depend on vendor release notes; technicians should consult the official release notes bundled with the tool for precise details.)