How To Downgrade Firmware Epson PF-71

Why Use Epson PF-71 Firmware Key

– Epson PF-71 downgrade firmware key: this is required when NON-ORIGINAL ink cartridges are NOT recognized by the printer. This is because printers’ firmware has been updated from the Epson server to the newest firmware where not original ink cartridges are forbidden to be used. In this case, You have to Downgrade firmware back to old.

Wicreset Downgrade Firmware Key
Wicreset Downgrade Firmware Key
Downgrade firmware key: this is required when NON-ORIGINAL ink cartridges are NOT recognized by the printer. This is because printers' firmware has been updated from the Epson server to the newest firmware where not original ink cartridges are forbidden to be used. In this case, You have to Downgrade firmware back to old.
– Driver of Epson PF-71 printer automatically updates firmware to the latest version, causing the printer to no longer detect ink cartridges, red light, and error light with Epson PF-71 Incompatible Ink Cartridge error message and can not print.
Epson PF-71 Incompatible Ink Cartridge

– When the Epson PF-71 printer is updated to the new firmware, only genuine ink cartridges are received but not compatible ink cartridges. If we try to insert a compatible ink cartridge into the PF-71 printer, the printer will warn not to recognize the cartridge and give error messages: Epson PF-71 Incompatible Ink Cartridge, ink cartridges are not recognized, the ink cartridge is not recognized.
– This article shows how to downgrade the firmware version for Epson PF-71. Fix Epson PF-71 printer error not recognizing external ink cartridges: Epson PF-71 Incompatible Ink Cartridge, ink cartridges are not recognized, the ink cartridge is not recognized.
– After Downgrade Firmware for Epson PF-71 printer, the printer can recognize the ink cartridge or we can install a compatible ink cartridge for Epson PF-71 printer.
– Epson PF-71 firmware key can fix data recovery mode errors, freezes, and cannot boot into normal mode.

How to downgrade firmware Epson PF-71

– Unplug all USB connections to the computer except keyboard, mouse, and Epson PF-71 printer need to downgrade firmware version.
– Download Downgrade Firmware Epson PF-71:
– Free Download Software Downgrade Firmware Epson PF-71 for Windows:
– Free Download Software Downgrade Firmware Epson PF-71 for MAC OS:
Step1.: Install the Wicreset software, then check if the Epson PF-71 printer is supported with the firmware change feature:

Key Firmware Epson PF-71 Step 1

– If supported, we see how to enter Service Mode (Update Mode) for Epson PF-71 color printer
Step2.: Connect the Epson PF-71 printer to the computer with a USB cable, then click Change Firmware to see how to enter Service Mode.
Key Firmware Epson PF-71 Step 2

– How to enter Service Mode:
Key Firmware Epson PF-71 Step 3

Step3.: Select Epson PF-71 printer to Downgrade Firmware.
Key Firmware Epson PF-71 Step 4

Key Firmware Epson PF-71 Step 5

Step4.: Select Epson PF-71 printer then click Update.
Key Firmware Epson PF-71 Step 6

Step5.: select Yes to continue.
Key Firmware Epson PF-71 Step 7

Step6.: Enter the Epson PF-71 Firmware Key, then click OK.
Key Firmware Epson PF-71 Step 8

Step7.: Wait for the software to automatically downgrade the firmware version for Epson PF-71 printer.
Key Firmware Epson PF-71 Step 9

Step8.: Click OK to complete the firmware version downgrade process for Epson PF-71 printer.
Key Firmware Epson PF-71 Step 10

Step9.: Check the PF-71 printer firmware after downgrading the version.
Key Firmware Epson PF-71 Step 11

Video tutorial to downgrade Epson PF-71 printer version:

#Epson PF-71 Firmware Key
#Epson PF-71 ink cartridge is not recognized
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#Epson PF-71 red light
#Epson PF-71 can’t print
#Epson PF-71 does not receive ink cartridges
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Wicreset Downgrade Firmware Key
Wicreset Downgrade Firmware Key
Downgrade firmware key: this is required when NON-ORIGINAL ink cartridges are NOT recognized by the printer. This is because printers' firmware has been updated from the Epson server to the newest firmware where not original ink cartridges are forbidden to be used. In this case, You have to Downgrade firmware back to old.

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