Post
Topic
Board Mining (Altcoins)
Re: (Review/Guide) BW.com BW-L21, 550 Mh/s, 950W Litecoin (scrypt) ASIC miner
by
EnglishGentleman
on 17/04/2019, 21:58:01 UTC
Hi - Can you repost a link to the 2.9 firmware please. I'm having some problems with some LW-B21
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quote author=apax link=topic=2118409.msg35356314#msg35356314 date=1524445717]
There's still no official release of the new firmware so I'll try to share it with you.
It's not as easy has the previous updates, but I've managed to do it with no problem having only a very basic knowledge of unix terminal.

These are the instructions I received via email from hyperbit:
 
Code:
1. You'll need sshpass and parallel installed on whatever machine (UNIX) the script is run on. Links below.
2. tar -xzf 2.9.0.tar.gz
3. cd 2.9.0
4. Edit ip.txt and specify the IP address of the machines you want to update (one per line).
5. ./run.sh

Note, there will be lots of output as each machine is updated.
Some of it may look like failures, this is ok and can safely be ignored.
The updater is built to work across many potential versions and tries to fix various things on the system.
Some of which may already be fixed, so the output reflects that.

Install sshpass: https://gist.github.com/arunoda/7790979
Install gnu parallel: https://www.google.com/search?q=install+gnu+parallel
If you're using Mac as me you'll need to install brew

firmware files: https://www.dropbox.com/s/indgp8nlnk3372s/2.9.0.tar.gz?dl=0
*please note it's my dropbox link, they sent it to me via email.
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