ROM: 512KB (SST39SF040). First 32KB is used by the loader.
No saves supported
The PCB finish is ENIG, Gold fingers (on the edge connector) with a 45 degree bevel to give the maximum life for insertion/removal of the cartridge.
When you place an order, if you would like the flash cart to be programmed with a ROM, you need to supply it to us via email (you can reply to your order notification). It will be tested for 20-30 seconds on a Gameboy Advance to ensure it works, if it doesn’t work, we’ll contact you. If you don’t specify a ROM, it will be loaded with the MGB program.
Writing to the cart
Simply drag and drop your rom file and enter in the slot number you wish to overwrite.