ROM is not writable Latest Topics

problem printer epson L1455

Mon, 30 Jun 2025 23:14:01 +0000

Setelah saya mengganti mainboard baru,problemnya selalu otomatis masuk pada mode inspection mode pada saat power on..apa yang harus saya lakukan?

mohon bantuannya terima kasih...

Downgrading XP-15000 with Mac

Tue, 07 May 2024 00:32:31 +0000

Hi there, I'm so lost. I received a message from 2manuals saying that I could make the downgrade to my XP-15000 on my mac, but the WIC utility doesn't have the options. Please let me know how I can proceed. Thanks.

WF-6090 - Firmware Downgrade Not Working

Mon, 25 Mar 2024 20:54:41 +0000

I am unable to downgrade the firmware of the epson wf-6090. I did all the steps... I finished the processes, put the printer in IPLK service mode - IPL Updete. When I give the command to downgrade the firmware, the program stops responding. If I put the printer in normal mode, the process starts, but does not complete and I lose the key. I have already paid for 3 keys...

Firmware ver: DG03K7 date: 03/07/2020 to DG15G4 15/042/016...

WF-7720 Firmware Downgrade Not Working

Thu, 25 Feb 2021 22:00:08 +0000

i cannot downgrade my WF-7720 [FA27K7] to version [FA27HC] in NORMAL MODE:
i did my best on the manual but the printer does not restart [i wait 2 hours, hangs up]
i unplugged the cable and after 5 minutes plugged in: => starting Recovery Mode
i have reinstalled the firmware FA27K7 with "wicreset recovery firmware" in recovery mode <= this works

in RECOVERY MODE:
i receive an error message: ROM IS NOT WRITABLE

WIC RESET se cuelga cuando deseo visualizar la información de mi impresor EPSON WF2850

Mon, 27 Nov 2023 21:05:30 +0000

YA PROBE CON DESINSTALAR Y VOLVER A INSTALAR LA IMPRESORA Y NADA, PROBÉ EN OTROS PUERTOS Y NADA, QUE MÁS PUEDO HACER, EL WIC RESET SE CUELGA SIEMPRE QUE INTENGO HACER ALGUNA ACCIÓN PARA MI IMPRESORA.

Epson WorkForce 2750 Chipless Firmware Not Writtable

Tue, 25 Apr 2023 00:17:46 +0000

Hi! I just bought a Firmware Key to make a WorkForce 2750 Chipless. The problem is that while i was doing it, the printer says "NOT WRITTABLE" and just went off. After that, the Printer just got locked at RECOVERY MODE. i was able to reinstal the firmware, but it keep the same firmware vesion and still asks for cartridges.

Then i tried the process once more, but now it says that the key was already used

Other times i had no issues, just this one time. Hope you can Help Me

My Order Number is # 260379

WF-7720 ROM not writable

Fri, 18 Mar 2022 02:04:07 +0000

Bought and attempted to install firmware to fix printer stuck in recovery mode. Appeared to install but still got "Rom not writable" error. Can not retry the install as it says it has alredy been used....
I thought WIC could fix this.
I see there is a recovery boxed checked for this printer but see not option to do this.

Downgrade firmware for Epson 1400 Failed

Mon, 13 Sep 2021 17:31:52 +0000

First I bought waste pad reset key for Epson SP1400, everything is reset ok but after restart printer I have got info that waste pad is full again. I decide to buy downgrade firmware key on September 11 and start downgrade with WIC utility. During starting computer suddenly shut off. After restart the downgrading procedure started again and got the message successfully updated. Printer restarted and I have same firmware before downgrading process. Tried to do downgrade again but I have got an message that is key already used. Now I'm stuck. My printer is on old firmware and with full waste ink pad counter. I spent 30 dollars for it and trying to contact 2manuals.com to resolve it but without success. So i will try with forum site. I attached error message after latest try.

P.S. I never have troubles with 2manuals.com before.

Regards

Mladen

greska.txt

SC-P800 Downgrade ROM is Not Writable

Mon, 15 Feb 2021 16:49:14 +0000

Hello, today i get the key for downgrade my Epson SureColor P800,

after Firmware has been successfully uploaded, I have a ROM NOT WRITABLE in LCD panel.

Now, Recovery Mode screen in the printer.

I need HELP, please.

WF-7720 WIC Firmware Downgrade Not Working

Sun, 29 Nov 2020 14:44:24 +0000

I bought a firmware flash key this morning. But, the Epson firmware can't be flushed. The actually printer firmware is 10.46.FA27K7
Do you know what is the problem? The WIC behaves like usual: download, install, then says the firmware is uploaded.
WIC said the firmware was flushed, but printer keep on thinking..... I turned it off after 1H, and when I turned it on, it was on recovery mode. And no way to go back to normal mode....
And the key is already used, so no way to use it to flush again
I tried many times with an other software I bought few days ago ( INKCHIP ), but still same issue : "Rom is not writable"
How can I do to use refill cartridge with my printer ?

P.S. Sorry for my english, I'm french

WF-3640 WIC Firmware Downgrade Not Working

Mon, 14 Oct 2019 14:50:31 +0000

I bought a firmware flash key this morning. To my suprise, the Epson firmware can't be flushed.

Do you guys know what is the problem? The WIC behaves like usual: download, install, then says the firmware is uploaded.

The printer will think for a while, then display this "ROM is not writable".