Below are the links to the update;

• 1. Download the firmware update request from the RetroN 5 by going to settings and scrolling down to the bottom and selecting Write Firmware Update Request to SD
• 2. Go to this link retron5.in and plug in the Micro SD card into your computer.
• 3. Select “Choose File” from the above link
• 4. Select file called “retron-update-request.dat” and it should download a file onto your SD card
• 5. Switch on the Retron 5 if you have not already done so
• 6. Safely remove the SD card from your PC, then insert into your RetroN 5
• 7. Select “Install” on the popup
• 8. After the installation has completed, the system will restart and you will be running the new system software
• 9. Now proceed to the section RetroN 5 Application Update Instructions to complete the upgrade procedure

Update 3.0 Firmware
Update 3.1 Firmware
Please do only one update at a time.

Then follow these steps;

• 1. Do 0.3.0 first followed by the 0.3.1 update. Please do only one update at a time.
• 2. Extract a file (one file at a time) to an SD card and plug it into the back of the system.
• 3. Confirm the installation, let it install.
• 4. Power down the system, as instructed, and pull out the SD card.
• 5. Power up the system; it should now be updated.

Regards,
Support Team