Premium Only Content

Fixing Epson Workforce 7720 Sublimation Printer Cartridge Errors Using Chipless Firmware
In this video, we're going to convert a sublimation Epson WF7720 printer to chipless firmware to fix all of the annoying issues, such as "ink cartridges not recognized". This is a much needed fix for a sublimation printer. #chiplessfirmware #sublimationprinter #epsonsublimation #shorts
Important Links:
Remember to use code "SOUTHPAW" for 10% off your order.
Main site - https://inkchip.net/
Firmware Downloads - https://inkchip.net/soft/
What is Chipless firmware?
Chipless firmware uses custom instructions to overwrite the default instructions. This allows you to bypass the Epson chip system and forces your printer to always recognize the cartridges as full!
Why would I want to go chipless?
1. So more random cartridge errors
2. No more wasted paper
3. Printer always shows FULL ink!
4. Easy to install (Takes less than 5 minutes)
How do I go chipless?
1. Turn Printer Off
2. Hook up USB Cable
3. To enter Program Update Mode, Press and hold 4+7+Job/Status+Power
4. Start firmware application on PC
5. Start Update. Power will blink during process
6. Once complete, all lights will blink
7. Press 0 to exit Program Update Mode
8. Turn Printer On
9. Open Firmware Activation on PC
10. Select Printer, Activate Online
11. Save Recovery Code
12. Turn Printer Off
13. NEVER Update or you will need to run this all again
14. Enjoy Your Chipless Printer
Feel free to subscribe for future content!
Settings used:
- Premium Matte Paper settings
- 8.5" x 11" A-Sub Paper
- Heat Press to 375* F
- 70 Seconds press time
- Medium Pressure
Equipment used:
- Tusy Heat Press
https://amzn.to/3g4tOds
- A-sub 8.5" x 11"
https://amzn.to/2QcJdxF
- Wirester Heat Resistant Gloves
https://amzn.to/3foORUB
- Cosmos Ink
https://shrsl.com/3msvm
- Butcher Paper
https://amzn.to/2MYav5O
- Standard Printer Paper
- Epson Workforce WF-7720 printer
- Sublimation Tape
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