Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner

[Mordred80]

yes, power, data cabl, still the same, the board does not get up, the led are yellow instead of blinking green

Blinking green? You hava a Z1+?
Cuz i have a Z1 and my boards did blink yellow/orange when they worked...never saw green leds on my boards.

[1715380226]

1715380226

[Mordred80]

So...i've tried to access the .img file from the firmware.
Tried with version 20180930, 20181015 and 20181029

WinRAR - Can't open
Daemon Tools -nope
Win Explorer - no way

Then i tried to convert the file from IMG to ISO

AnyBurn - fail
IMGtoISO (Tool) - error with version 20180930 and 20181015 - success with version 20181029, but whatever he converted was only 160kb...so still a fail.

[btc2017btc2017]

New miner from Dayun listed here. Any info? Says its a x11 miner 48GH/s

https://www.zigminer.com/miner.html

Yes ,it is new Dayun miner called Dayun Zig D1 ,x11 miner 48GH/s ,more details you will find from here :

https://www.akminer.com/all-products/new-dayun-x11-d1-ship-now

Just don't accept notifications on the phone as I did, now I get several shitting notifications from defpush.com. And no I did not record as I was accepting the notification on your website, no my phone is not infected, and no I can't recreate it.

[lennujuht]

my ZIG Z1+ blinking  RED and 2 hasbhoard are out.

[lennujuht]

Agreed, but... I asked some time ago about hasboard replacement part on Alibaba Letine, maybe this some solution for You:
"we could provide you controller board,$106/pcs.
sorry inform you that we dont have harshboard."

Hi mate, could you provide the AliBaba vendor URL?
thanks
/E

I asked this supplier
https://leiqing.en.alibaba.com/featureproductlist-1.html?spm=a2700.icbuShop.costd19dbc.4.638cac938EMn35&isGallery=Y

Thanks mate!
/E

A big thanks from me too!
Just messaged the supplier...hope they can provide a board.

Thanks a lot from me too. I have two hashboards faulted and already said good by to 5300 EUR. But You have given me chance. Thanks again.

OMG how did u fuck 2 boards? tried to remove a fan to make it less noisy and something went wrong?
Mine stopped to detect OUT fan suddenly... and no warranty at all

anyway I've got in touch with other vendors too on Alibaba; now all Chinese are sleeping, I'll report news here tomorrow... then maybe we could share shipping charges from the factory to the vendor :-)
I'm kidding of course!

No, Jus from the beginning 2 hashboards are not detected. i would be very appreciated if you can help me to find the vendor.

[Bitreo]

Hi Guys,

you can try this to access the Z1\Z1+ USB :

https://thelinuxcode.com/mount-linux-partition-ext4-ext3-ext2-windows-10-8-7/

[zgzg]

The board will not POST then. This is standard behavior of PinIdea board failure.

Can you please post pictures of the hashboard?

I do not have access now to take a photo of the hasboard. a short movie below.
https://imgur.com/a/hxetkZ7

Do you know if there is a way to repair the hashboard? I have some skills ;-)

@Mordred80
Z1. I think it flashes green, but I can be wrong :-)
7-zip (7-zip.org) can open/unpack the .img file

[astraleureka]

I do not have access now to take a photo of the hasboard. a short movie below.
https://imgur.com/a/hxetkZ7

Do you know if there is a way to repair the hashboard? I have some skills ;-)

@Mordred80
Z1. I think it flashes green, but I can be wrong :-)
7-zip (7-zip.org) can open/unpack the .img file

Thanks for the video, better than nothing. The light pattern and physical build is identical to PinIdea RR-210, this just backs up my guess that DaYun is indeed PinIdea under a new name.

I would try to log into the controller and stop the miner process, then attach to the serial interface of the failed board using `screen` or `cu`. You could additionally try to connect to the serial interface while the miner process is running, and see if it replies at all. The problem with debugging on PinIdea rigs is that they do not interface with the hashboards directly a la Antminers, but instead the controller communicates with a small CycloneV FPGA. So, due to a lack of debugging information from interfacing with this FPGA, the most I can suggest is comparing rails between working and non-working hashboards, and seeing if the chips are even coming online.

For the image file, 7-zip FM is a good choice to analyze the image. Another useful tool is photorec/testdisk as well as binwalk, these can help you unpack old deleted files if they did not properly create the image.

[Mordred80]

New firmware 20181105 available for Z1/Z1+

https://drive.google.com/drive/folders/1jklZzNDkBKDxHUQKd5V9kKiu_QWlcUug

[alex.asic]

Thanks seems they are pumpimg out the updates and new miners as well.

New firmware 20181105 available for Z1/Z1+

https://drive.google.com/drive/folders/1jklZzNDkBKDxHUQKd5V9kKiu_QWlcUug

[esol]

Thanks seems they are pumpimg out the updates and new miners as well.

New firmware 20181105 available for Z1/Z1+

https://drive.google.com/drive/folders/1jklZzNDkBKDxHUQKd5V9kKiu_QWlcUug

what a pity they won't develop a NO-FAN-CHECK release to resume all the faulty miners that don't recognize one fan RPM...

[zgzg]

@astraleureka thanks for the tips

Are there any positive impressions from the 20181105 firmware? Has anyone tried?

[Mordred80]

Agreed, but... I asked some time ago about hasboard replacement part on Alibaba Letine, maybe this some solution for You:
"we could provide you controller board,$106/pcs.
sorry inform you that we dont have harshboard."

Hi mate, could you provide the AliBaba vendor URL?
thanks
/E

I asked this supplier
https://leiqing.en.alibaba.com/featureproductlist-1.html?spm=a2700.icbuShop.costd19dbc.4.638cac938EMn35&isGallery=Y

Thanks mate!
/E

A big thanks from me too!
Just messaged the supplier...hope they can provide a board.

I messaged the supplier yesteeday and got an answer today.
Yes, they have the controller board!
So i ordered one...hope it will solve my problem with the fan.

[Gstamato3113]

my ZIG Z1+ blinking  RED and 2 hasbhoard are out.

IT IS USUAL. YOU HAVE TO REBOOT EVERY 2 DAYS. UPDATE THE FIRMWARE

[metnet]

my ZIG Z1+ blinking  RED and 2 hasbhoard are out.

IT IS USUAL. YOU HAVE TO REBOOT EVERY 2 DAYS. UPDATE THE FIRMWARE

i can not believe it every week comes update like cellular phone update. but no useful change for us.
what changes why changes  are unknown. there is no changelog inside of it.
they are making just some restricted change for themselves.
who manufatures it who publishes this software still unknown. 

[minefarmbuy]

Where you seeing the firmware at?

Yea, this makes it hard to trust the M1 that was supposedly released.

[Mordred80]

Where you seeing the firmware at?

Yea, this makes it hard to trust the M1 that was supposedly released.

Firmware: https://drive.google.com/drive/folders/1jklZzNDkBKDxHUQKd5V9kKiu_QWlcUug

[deneme12]

Update 20181105 is only for Zig+  not for Zig.

[Mordred80]

Update 20181105 is only for Zig+  not for Zig.

Well, they uploadet it for both miners...
Z1: https://drive.google.com/drive/folders/1Y2AHY06YpEdFOU4hbhyelH7PjVM6atKm
Z1+: https://drive.google.com/drive/folders/1pqHBMHkcXRWQECrpfrQjKHcEDcMgpQA0

[Gstamato3113]

Update 20181105 is only for Zig+  not for Zig.

Well, they uploadet it for both miners...
Z1: https://drive.google.com/drive/folders/1Y2AHY06YpEdFOU4hbhyelH7PjVM6atKm
Z1+: https://drive.google.com/drive/folders/1pqHBMHkcXRWQECrpfrQjKHcEDcMgpQA0

i flashed the new firmware to Z1+. nothing changed.

however, i saw big difference in hashing. when i changed pool from nicehash to prohashing.com. I saw much better results. i set up #xnsub at the bios next to server address.

stratum+tcp://prohashing.com:3337#xnsub

"nonce submit" is on.

However, becareful with the prohashing though, when you restart it, you loose 5cents. AND, AVOID TO BE PAYED AT BTC. YOU NEED MORE THAT 4 DAYS TO GET YOUR MONEY.
CHOOSE LITECOIN.

instability problems WITH z1+ however still continue.
I AM HASING AT AVERAGE 6,58Gh/s. WHATEVER I DO. FROM OVERCLOCKING TO VOODOO.
NOTHING CHANGE ITS MOTIVATION.
IT IS PATHETIC. TO 6,58GH/s.