NFC Tag rest (Unidentified spool)

Swap empty tags with someone or buy an emutag. You can only reset tags with UIDs that has not yet been seen by your printer.

No and I'd be surprised if you find it anywhere else. I think the person who makes them lives in Canada.

It think it took between 1 and 2 weeks to get it delivered to Sweden.

Yes

Cool, I have that ordered... now for a reader/writer. I borrowed a phone from a friend because mine was not compatible. Would be an annoyance to always borrow a phone for it. And looking at USB connected ones they are seeming a little steep. Would I be better off getting a module to connect to my phone for it?

For almost the cost of both those parts, I could buy a second hand phone with NFC inside.

I got mines from here:
Arduino nano (bought 5, shipping lasts 1 month)
RC522 (shipping 24 hrs)

I'm still developing an automatic bluetooth auto-controller for emutag, it will be ready soon.

Regards!.

If the tag had reached zero before you reset it. trying changing Page09 to 0035434C.

Hi Researchers. There is a working solution, but I will not write it here because the only thing that will follow is the fact that XYZ engineers will update the firmware again and will not work again.

I accidentally discovered the possibility of recovering the NFC chip. I repeatedly wrote to support XYZ, but they still claim that there is no way to recover the NFC chip. It's just a lie. Practically the procedures of RESETing the chip here are correct. But there is one hook. This is also the case for the new firmware. Only the user must be patient. I've been able to recover two old used chips.

I reset one chip 200m and I changed the chip from 100m to 200m. Both of them work on XYZ's new firmware. I hope engineers from XYZ will not change the firmware again. It really works with the new version of the program as well as the new firmware.

The time will come when all the reset chips will resume.

XYZ will be crying over its approach and will regret it blocking its customers through NFC chips.

The last thing. Do not buy just one password over eBay on your NFC chip. Look for a solution that will allow you to find a password for any chip. The password detection tool for the NFC chip costs less than the seller wants on eBay, and this tool will allow you to repeatedly detect the password for any NFC-based chip in the printer.

There are people who have set up a trade to sell the information they have collected on an inetrnet and earned outrageous sums on the stupidity of people. Moreover, the solutions they sell do not work. I do not like such people. That's why I will not provide more information here.

Reset chip works. They can do wonders with NFC chips. It just wants patience.

The good news is that the XYZ maker can not block the chips indefinitely. Soon their business would end up.