![faq-252986 | SPT_C11CC31201 | Epson WorkForce WF-3540 | WorkForce Series | All-In-Ones | Printers | Support | Epson US faq-252986 | SPT_C11CC31201 | Epson WorkForce WF-3540 | WorkForce Series | All-In-Ones | Printers | Support | Epson US](http://files.support.epson.com/faq/images/Docs/firmware_updater_screen_2.jpg)
faq-252986 | SPT_C11CC31201 | Epson WorkForce WF-3540 | WorkForce Series | All-In-Ones | Printers | Support | Epson US
![Downgrade printers firmware in Service Mode and in Regular Mode | WIC Reset Utility. Reset the Waste Ink Pad Counters by WIC. Downgrade printers firmware in Service Mode and in Regular Mode | WIC Reset Utility. Reset the Waste Ink Pad Counters by WIC.](https://i.ytimg.com/vi/9lUu4Ru8th8/mqdefault.jpg)
Downgrade printers firmware in Service Mode and in Regular Mode | WIC Reset Utility. Reset the Waste Ink Pad Counters by WIC.
![faq-252986 | SPT_C11CC31201 | Epson WorkForce WF-3540 | WorkForce Series | All-In-Ones | Printers | Support | Epson US faq-252986 | SPT_C11CC31201 | Epson WorkForce WF-3540 | WorkForce Series | All-In-Ones | Printers | Support | Epson US](http://files.support.epson.com/faq/images/Docs/firmware_updater_screen_1.jpg)
faq-252986 | SPT_C11CC31201 | Epson WorkForce WF-3540 | WorkForce Series | All-In-Ones | Printers | Support | Epson US
![Downgrade printers firmware in Service Mode and in Regular Mode | WIC Reset Utility. Reset the Waste Ink Pad Counters by WIC. Downgrade printers firmware in Service Mode and in Regular Mode | WIC Reset Utility. Reset the Waste Ink Pad Counters by WIC.](http://www.wic.support/wp-content/uploads/2016/12/Firmware-downgrade.jpg)