what are the cables needed to try to setup it on 520?
can someone send me photos of necessary cables..?
maybe can someone share here all the necessary pieces needed.
thank you

Не советую вообще трать на него время, хочет всё бесплатно, что бы ему всё по полочкам разложили показали всё. О он скажет спасибо.
Купил где то паблик прошивку и думает, что ему тут всё обязаны!
Итог для него будет плачевен, кинут его и всё!

пендосы, видел, по четыреста бачей саму прошивку продают, возможно где-то там притарился, а теперь ищет кто ему на халяву всё отладитhttps://txgate.io/images/smilies/trollface.png

im not sure !! he say me 1200$ and after 1500$ for 1 firmware .
Ready POS he not sell .

I will sell you and ready poss, easily, but it will be longer, much longer on time for you, and I do not take responsibility for logistics. You are faster at times to buy yourself and I will remotely flash everything to you.
Добавлено через 4 минуты 9 секунд
Это наивные чукотские мальчики https://txgate.io/images/smilies/fool.gif , которые думают что прошивку можно купить за 400 вечно зелёных https://txgate.io/images/smilies/facepalm.gif . Видел я эти прошивки, у них при раскоде идёт подмена 1-2 цифр, а они потом гадают на кофейной гуще почему у них базы не налятся)))
Краилово, ведёт к попадалову! https://txgate.io/images/smilies/happy.gif у каждого продукта есть ценообразование, качество не может стоить дёшево!

yes that's what i say it's 1200$ for the firmware only (flashing 1 pos)
so you don't sell a ready offline POS for 500$ as @spears says !
and also you say me , you don't use escrow .

Do 100% payment, I will make a poss, show you everything and send it, then it's not my problem with the time and the delivery itself to you. I offered to do everything for you yourself quickly, so that you could see and understand everything yourself, but you refused, saying that you do not have time for all this and you are a very busy person))) The price of my work is what I told you, you bought a public firmware somewhere, and you think that it will work))) You are deeply mistaken, you will lose not only money, but also time.

all what i was asking for is simple question i don't need to buy anything from anyone of you
does verix software which is known that works on 670 610 570 510 , works on 520 model?
and what cables i need..
this is all the info i want.
i don't need to pay anyone or buy anything from anyone.

1) I am interested in your proposal, but as I said I only send payment with escrow.
2) I only said: I have to order the vx670 in the USA and that it will take a few weeks for the reception so no need to restart every 2 days!
I never talked about free software, you offered me 2 different prices in 2 days.
I do not blame you, except to refuse me the escrow so I would not make a purchase without escrow.
vx670 is ordered.

Did anyone helped yet?
Cause i have also 520 and i wanna know if it can be flashed