Latest Versions
Dump Firmware
Guide Information
After you have updated OFW to the latest version via Nintendo, you can dump the firmware and you it to update your emuMMC firmware version.
- 20+ Minutes
- Erista only.
What You Need
- Unpatched/Modchipped Switch
- prod.keys
- TegraExplorer
- MicroSD Card (64GB+)
- If you don't have your prod.keys in the switch folder, click the link below.
Dump Firmware
- Boot OFW and update your sysMMC to the latest version via Nintendo (clean sysMMC, or already banned only).
- Download the software from the link below.
- Enter RCM and inject TegraExplorer.bin.
- Select FirmwareDump.te under – Scripts –.
- Select Dump sysMMC.
- Wait a few minutes for TegraExplorer to dump the firmware from sysMMC. When it finishes, press any button.
- Select Reboot to atmosphere/reboot_payload.bin.
- The firmware dump will be in tegraexplorer/Firmware/xx.x.x on your microSD card.
⚠️ Warning ⚠️
Modifying your Switch is dangerous. It can lead to account bans, which will prevent you from accessing Nintendo's online services and can also lead to potential console bricks. If you decide to modify your Switch in any way, we take no responsibility for any damage you cause to your switch. If you have any questions, or need help getting started, you can join our discord server by clicking the link above.