The technical prowess of DCTXBB5 v2203 should not be understated. It was one of the first tools to offer comprehensive "dead phone" USB flashing. In previous eras, flashing a dead phone often required specialized boxes and F-Bus cables. The v2203 updates improved the reliability of USB flashing, allowing technicians to revive phones that had failed during over-the-air (OTA) updates or had corrupted bootloaders.
Attach your UFS/N-Box hardware containing the internal HWK chip to your PC using a heavy-gauge USB cable. Step 3: Launch the Program dctxbb5 tools v2203 hwk by sarassoft free