Version 19.1 optimizes the USB transfer buffer, increasing write speeds for UFS 3.1 and 4.0 storage by nearly 40% compared to v19.0. A full 64GB firmware flash now takes under 6 minutes.
Technical Report: Samsung Tool 19.1 This report outlines the specifications and functional updates introduced in Samsung Tool 19.1 , a specialized software update released by the for mobile device maintenance and repair. samsung tool 19.1
It can read unlock codes and perform direct network unlocking, allowing phones to work with any carrier. Version 19
With Samsung shifting back to Exynos for certain markets, version 19.1 now supports the latest Exynos chipsets found in the Galaxy S23 FE and S24 series (Global variants). It can read unlock codes and perform direct
: Capability to flash (write) firmware to the device, useful for recovering "bricked" units or updating system software. Security & Unlocking