TM-P20II (Wi-Fi model) Firmware Updater Software

Version Ver.03.06 ESC/POS
Uploaded date 2023/02/06
File size 25,003KB
Explanation 1.Note
  • The software will update the printer's firmware.
    Depending on the usage environment, firmware update might cause faulty printer operations.
    Before updating the firmware, please confirm with the printer seller or SI and others if there is no problem to update it.

2.Environment
  • [Support OS]
  • - Windows 11
  • - Windows 10 (32/64 bit)
  • - Windows 7 SP1 (32/64bit)

  • [Support interface]
  • - USB2.0/3.0 (USB3.0 is supported in the environment for Windows 8 or later)
  • - Wireless LAN

  • [Other requirements]
  • - Administrator account is required.

3.Supported Products
  • [Support Model]
  • - TM-P20II (Wi-Fi model)

4.Changes from the Current Version
  • [New Function]
  • - The models have complied with the UK’s PSTI bill.

  • [Bug fix]
  • - Fixed a bug that did not initialize the administrator password even if specifying “2: Restore & Delete Defined Data” in the software settings mode.

  • - Fixed a bug that printed a string prompting re-execution of SimpleAP when Network diagnosis was executed from the status sheet and the diagnosis resulted in failure.

  • - Fixed a bug where Web Config could not be displayed if SimpleAP was executed again while IP address segment conflict occurred after setting Wi-Fi and executing SimpleAP.

  • - Fixed a bug where the network diagnosis was not run automatically even though the Wi-Fi was set after SimpleAP was started manually.

  • - Fixed a bug where the printer could not be operated if the printer was started under the condition that SimpleAP was automatically started while the interface to be used was set to fixed (Ethernet/Wi-Fi, other than Multiple).

  • - Fixed a bug that may not be entirely cleared the print data if the clear process of print data was executed while printing via USB.

  • - Fixed a bug where an unrecoverable error may occur when Thai characters were printed on a Japanese model.

  • - Fixed a bug where the Wi-Fi LED kept blinking when any settings were done with the TM-P20II Utility in the default setting of Wi-Fi.

  • - Fixed a bug where no new lines were created when executing the ESC J 0 command by enabling the Batch rotate print.

  • - Fixed a bug where line spacing was widened when executing the ESC J command by enabling the Batch rotate print.

  • - Fixed a bug that could not be saved the printer settings via USB from Epson TM Utility for iOS.

[For Windows operating systems]
  • In the [Download] box at the bottom of this page, select a target version, then click on the Download button.
  • A package that contains an executable file and the firmware data will be downloaded.

[For Android / iOS operating systems]
  • Firmware can not be updated for TM Utility Ver.3.6.0 and earlier. Please upgrade to TM Utility Ver.3.7.0 or later.
  • With TM Utility Ver.3.7.0 or later, user management, password, access code are unnecessary.

  • Use the Firmware Update function of the TM Utility to update the firmware of the printer.


    • Download the Epson TM Utility

    Get it on Google Play

    The downloading site of this app is a page of Apple Inc. and Google Inc.

Notes on downloading

IMPORTANT!
BEFORE DOWNLOADING SOFTWARE, DOCUMENT OR OTHER CONTENTS ON THIS WEBSITE (the “Software”), YOU NEED TO REVIEW AND AGREE TO THE TERMS AND CONDITIONS SET FORTH BELOW, AND YOU MUST FOLLOW THE TERMS AND CONDITIONS WHEN YOU USE THE SOFTWARE.

  • Please review and agree to the license agreement, README or other documents that the Software contains carefully before Installing or using the Software.
  • You agree to use the Software only with the corresponding Epson brand products.
  • You acknowledge and agree that the use of the Software is at your sole risk. THE SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY WARRANTY OF ANY KIND. EPSON AND ITS SUPPLIERS DO NOT AND CANNOT WARRANT THE PERFORMANCE OR RESULTS YOU MAY OBTAIN BY USING THE SOFTWARE.
  • You agree not to modify, adapt or translate the Software and further agree not to attempt to reverse engineer, decompile, disassemble or otherwise attempt to discover the source code of the Software.
  • You agree that the Software will not be shipped, transferred or exported into any country or used in any manner prohibited by the applicable export laws, restrictions or regulations.

    • Download

    TM-P20II (Wi-Fi model) Firmware Updater    Ver.03.06 ESC/POS

    File Name:
    TM-P20II_Wi-Fi_Firmware_Updater_Ver.03.06.zip
    File size:
    25,003KB

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