Jose 0 Report post Posted March 29, 2020 I have a Epson xp-452 with MM1108 Epson version firmware and try to install this chipless firmware from:https://www.chiplesssolutions.com/download/chipless/XP452_FWH316TL_MM10I8_MM99Z9.zip Put the printer in Update Program Mode and then update the firmware. The printer receives the firmware and shows progress 0/100 to 100/100 Compares, Erase and Writes ROM data. At final shows: Finished! Checsum B0BD ROM Ver. 20.08.MM1018 Checksum2 B6D2 Rom Ver2. MM1018 In computer all is correct and shows finalized too. I turn off the printer and when turn on it again and see the same Epson firmware with no update. Nothing changed- What can I do to indeed update your firmware to the printer? Share this post Link to post Share on other sites
John_Admin 390 Report post Posted March 29, 2020 Use License.exe utility and Activation key Share this post Link to post Share on other sites
Jose 0 Report post Posted March 30, 2020 I followed the instructions presented on page:https://www.2manuals.com/product_info.php?products_id=1937 where is said: "Buy Activation Key after You have successfully uploaded Firmware to Your printer!". Apart that, the link to access to manual and Licence Utility is broken:https://chiplesssolutions.com/download/XP452_chipless_manual_en.zip So. let me know where can I find the License Utility for XP-452. I have already bought the Activation Key. Share this post Link to post Share on other sites
John_Admin 390 Report post Posted March 30, 2020 https://chiplesssolutions.com/download.shtml download License here Share this post Link to post Share on other sites
Jose 0 Report post Posted March 30, 2020 When use License and Key Activation get an error I attach here. Share this post Link to post Share on other sites
John_Admin 390 Report post Posted March 30, 2020 Maybe you enter Activation Key with mistake Share this post Link to post Share on other sites
Jose 0 Report post Posted March 30, 2020 I confirmed the key, char by char. It's alll correct. Can I send you an emai withl the print screen with key? Share this post Link to post Share on other sites
Jose 0 Report post Posted March 31, 2020 ??? Can I send? Share this post Link to post Share on other sites
John_Admin 390 Report post Posted March 31, 2020 How many characters has your key?? Share this post Link to post Share on other sites
Jose 0 Report post Posted March 31, 2020 16 characters Share this post Link to post Share on other sites
John_Admin 390 Report post Posted April 1, 2020 16 characters is NOT Activation Key - this is Firmware Key Activation Key has format: xxxxx-xxxxx-xxxxx-xxxxx-xxxxx Firmware Key is used in WIC Utility Activation Key is used in License.exe utility So You are using wrong software for key you have Follow step by step guide - https://www.2manuals.com/product_info.php?products_id=1937 It is not so hard A lot of customers do that every day Share this post Link to post Share on other sites
Jose 0 Report post Posted April 1, 2020 When asking to pay through Paypal, what option must be selected? "Pay for Firmware Key" or "Pay for Activation Key"? If select last one, goes to this page where don't see xp-452:https://chiplesssolutions.com/buy_paypal.shtml Aditionally I sent you an email with the key you sent and with print-screen with error. Wait for your reply. Share this post Link to post Share on other sites
John_Admin 390 Report post Posted April 2, 2020 Pay by PayPal here - https://store.payproglobal.com/checkout?products[1][id]=57145 Share this post Link to post Share on other sites
Jose 0 Report post Posted April 4, 2020 Ok, This time worked, but in your site said the price is 25 USD and the link you refeared, 30,75 USD. Share this post Link to post Share on other sites
John_Admin 390 Report post Posted April 4, 2020 25 usd Share this post Link to post Share on other sites
