Pantum P2502W Toner Reset Chip help

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  • DJ_MIX
    Senior Member
    • May 2005
    • 118

    #141
    Re: Pantum P2502W Toner Reset Chip help

    Originally posted by timschuerewegen
    Try this checksum. It should be correct.
    May I ask, how did you determine the correct checksum?

    Comment

    • timschuerewegen
      Member
      • Jul 2020
      • 26
      • Belgium

      #142
      Re: Pantum P2502W Toner Reset Chip help

      Originally posted by DJ_MIX
      May I ask, how did you determine the correct checksum?
      I used the firmware checksum calculation function.

      Comment

      • DJ_MIX
        Senior Member
        • May 2005
        • 118

        #143
        Re: Pantum P2502W Toner Reset Chip help

        Originally posted by timschuerewegen
        I used the firmware checksum calculation function.
        Ok thanks, is that tool only good for pantum images? or work with other firmware images?

        Comment

        • timschuerewegen
          Member
          • Jul 2020
          • 26
          • Belgium

          #144
          Re: Pantum P2502W Toner Reset Chip help

          Originally posted by DJ_MIX
          Ok thanks, is that tool only good for pantum images? or work with other firmware images?
          What tool? I looked at the disassembled Pantum firmware in Ghidra to see how it calculated that checksum.

          Comment

          • john_wick
            New Member
            • Jun 2023
            • 1
            • namibia

            #145
            Re: Pantum P2502W Toner Reset Chip help

            Originally posted by kad09
            Overwriting the serial number in base64 will not help, the rest of the contents are encoded by the firmware program.
            what will help??

            Comment

            • graff92
              New Member
              • Jul 2019
              • 1
              • dsdf

              #146
              Re: Pantum P2502W Toner Reset Chip help

              Originally posted by timschuerewegen
              00 AC 00 09 AA AA AA AA SS SS SS SS 00 00 00 00

              AA = address (big endian)
              SS = size (big endian)

              I extracted the ACL command/function information from a debug build of the firmware.
              tell me what the command should be to change the serial number 00 AC FF 04 00 00 00 00 00 00 00 00 00 00 00

              hello, please help me deal with the Pantum printer, I'm interested in the ACL command AclSetSerialNumber 0xFF04, what should the command look like? look at an example of a file in hex and tell me where the error is 1B 25 2D 31 32 33 34 35 58 40 50 4A 4C 20 45 4E 54 45 52 20 4C 41 4E 47 55 41 47 45 3D 41 43 4C 0D 0A 00 AC FF 04 43 4C 31 39 39 32 30 37 31 38 30 30 1B 25 2D 31 32 33 34 35 58
              Last edited by SMDFlea; 08-07-2023, 03:12 AM.

              Comment

              • Fixik2020
                New Member
                • Mar 2023
                • 7
                • KZ

                #147
                Re: Pantum P2502W Toner Reset Chip help

                Originally posted by timschuerewegen
                What tool? I looked at the disassembled Pantum firmware in Ghidra to see how it calculated that checksum.
                Last edited by Fixik2020; 11-23-2023, 09:40 AM.

                Comment

                • sameh nabil
                  Banned
                  • Dec 2021
                  • 0
                  • Egypt

                  #148
                  Re: Pantum P2502W Toner Reset Chip help

                  in final can any one help to change Serial number of pantum printer like hp with that file
                  %-12345X@PJL
                  @PJL SET SERIALNUMBER=Z5KZBJFD100033J
                  %-12345X


                  or not

                  Comment

                  • Mahafoug Mony
                    New Member
                    • May 2024
                    • 1
                    • bangladesh

                    #149
                    Brother Please Provide Me Pantum P2506w Printer Firmware. I Need Help.badly Please Help Me

                    Comment


                    • SMDFlea
                      SMDFlea commented
                      Editing a comment
                      Off topic.Start your own thread.
                  • Ahmad kazan
                    New Member
                    • May 2024
                    • 1
                    • Syria

                    #150
                    Hello guys i wanted to ask i have a modify firmware for pantum printer 2509w and the file have .FWR extension but it has the printer id so it can only be flashed on one printer with the same id printer in the file.
                    my question is can i edit the printer id in the file and use it in other printers and how can i do it

                    Comment

                    • natcam
                      New Member
                      • Apr 2025
                      • 1
                      • Türkiye

                      #151
                      Örnek P2500w
                      Seri numarası CM6U008511
                      Güncel versiyon 3.A.1.7
                      Motor versiyonu 2.A.1.3
                      Hafıza 128MB
                      Program sürümü 5.8
                      ​swf plase

                      Comment

                      • Dex Master
                        Banned
                        • Feb 2024
                        • 7
                        • Uzbekistan

                        #152
                        Originally posted by natcam
                        Örnek P2500w
                        Seri numarası CM6U008511
                        Güncel versiyon 3.A.1.7
                        Motor versiyonu 2.A.1.3
                        Hafıza 128MB
                        Program sürümü 5.8
                        ​swf plase
                        ID?

                        Comment

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