Made a program to backup EEPROM to your SRAM, ETool is just to copy/restore a single save per SRAM and EToolSMS has multi slots to copy/restore saves (6x64k or 5x64k+1x2mbit and 8x4k).
note: there is no check to see that you booted this software from the flashcart, so you can potentially overwrite commercial GBA saves, be warned!
- ETool has a PC side app that can be used to extract any save type for use with SuperCard or G6 directly as one of their save files
EToolSMS 1.07 is out now, bunch of key fixes, cleaner interface, now checks for PassMe (thanks once again SATA!) and writes the ETool header to a safe location.