Use the table below to see if your flash cart is compatible with Jam With the Band (E). If you do not see your flash cart and/or firmware listed, please add it. Virtually every flash cart will definitely work with Daigasso! Band Brothers DX (J), so do NOT add compatibility listings for DBBDX, only JWTB.
| Firmware | Working? |
| CycloDS Evolution 1.60 OR B.4 | Yes |
|
WoodR4 1.18 |
Yes |
| Supercard DSTWO 1.07 | Yes |
| Touchpod 4.8f/Sakura 1.49 | No |
| R4i v2.7e | No |
| WoodM3 1.15 | No |
| YSM3 6.40 |
No |
| YSM3 7.04RGF | Yes |
| akAIO v1.8.1 | Yes |
| EZ - Flash Vi (kernel 3.0OB7 - FW108) | Yes |
| Emulator | Working? |
| No$GBA 2.6a. No$Zoomer 2.3 | No |
| DesMuMe v.0.9.6. svn3852 x86 | No |
| IDeaS | Works but Fails to Load/Save. |