at200 bench read flash and eeprom works great with the adapter.
Connection is easy no soldering. AT-200 software will show the detail operation guide.
The AT200 adapter set is able to read/write ISN from MG1CS003, MG1CS024 and MG1CS201.
The adapter set also comes with other bench adapters for MSV90, N20, 6HP&8HP, Benz SIM 271KE and SIM 271DE cloning.