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I do not recommend that unless you have done motherboard work before, it sounds like you have never desoldered motherboard BIOS before, it is difficult due to possible board pad damage and heat required to desolder lead free solder used in motherboards.
You are in SK? Nano USB guy is in NK, can't shipping be fast since you are close, or due to NK/SK relations it's slow to ship?
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04-16-2019, 08:55 AM
(This post was last modified: 04-16-2019, 09:21 AM by io7.)
Je pense que vous allez rire, moi seul je suis une étude de cas.
Ne m'en parlez pas, c'est mon prochain sujet sur bios-mods.com, je n'avais pas soudé depuis des années et quand j'ai soudé la puce SPI, je ne savais pas que maintenant, les fabricants mettaient de la colle Eproxy et firent exploser une épingle tordue. ! Et quand je l'ai mis dans l'adaptateur, je l'ai cassé. cela il y a un mois, au lieu de monter un nouveau PC! Je me retrouve avec un PC des années quatre-vingt, et je n'ai pas fini, devinez ...? Le bios a sauté, je suis constamment en train de redémarrer la CMOS, et j'y travaille, une heure avant de démarrer, un grand luxe. Je l'ai ramassé il y a un an et il était mort et je l'ai réparé. Et tout s'est passé presque au même moment, année noire, le pire, c'est de ma faute.
Bref, qu'entendez-vous par SK ou NK?
Je ne pouvais pas commander par ebay (aux États-Unis), ils m'ont bloqué parce que je suppose qu'ils voulaient que je commande par ebay (Europe) et je pense que je n'avais pas le choix. Je viens de regarder la livraison est dans 3 semaines et avant j'ai cherché sur amazon, sur ... mais rien. Je vais donc apprendre à faire preuve de patience, mais je suis très occupé. 
À bientôt
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Chip should not be glued to board, but I told you lead free solder is huge pain vs regular solder.
on NK / SK I meant North Korea / South Korea - Order ebay China or ebay South Korea. The guy who sells the Nano USB programmer on ebay is in North Korea, contact him by message on ebay and he'll give you his email/paypal. Sometimes he puts on Amazon, but I looked and right now there is none
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For the tin solder and the chip on the card, I knew, I put a special product before, it facilitates welding, plumbers use it and is much cheaper. The order I spent in South Korea and ebay I have no contact I would have liked to be faster, I was close to paid more.
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The Nano Seller is in North Korea, send him message on ebay and he will email you his paypal so you can buy from him directly outside of ebay. Or, did you already get it ordered?
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I already ordered and paid on ebay. I just downloaded the software, I have not opened it yet, I have not seen a driver but would look for this weekend.
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Nano USB software is all-in-one, no separate driver is required to install other than the main .exe
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The flux of solder that I use is non acid, and thanks for your answer I will save time
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OK?? Sorry, not sure why you mentioned flux or solder now?
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You told me in the message of 04/04219 11, 14H: * I told you that lead-free soldering is a huge pain compared to ordinary solder. *
That's what I talk about flow, to inform you that the solder will be clean and not acid, so that you tell me what you want with the nano, it must be on the circuit board, do not worry . And when I told you that I saved time, I would not have looked for the pilot. Really sorry, I was going to work I was just in time.
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