121 Upd - Pcmflash

The activation process for PCMflash is tied directly to the USB dongle, making it portable across different computers.

The 1.2.1 update introduced several major additions to the PCMflash ecosystem, primarily focusing on Ford trucks and Asian gearbox systems. New Software Modules pcmflash 121 upd

Reading, writing, and checksum correction [RD/WR/CK]. The activation process for PCMflash is tied directly

Adds support for various transmission control units (TCU): MG7.9.8/MEG17.9.12 (ST10F275) and TC14 (MPC562). SIM2K-24x/341 series (TC1766/TC1738). TC60/TC80/ME(D)G17.9.8/13 (SH72549). Critical Module Updates Scanmatik 2 PRO

SAE J2534 compatible adapter (e.g., Scanmatik 2 PRO , OpenPort 2.0)

Support added for Ford Expedition/Navigator 5.4L (ME9.8) and F-150 5.4L (MEG9.8.1).