Ebang Ebit E12 Firmware - no more Ebang support

[wmcn007]

hello~
https://web.archive.org/web/20250000000000*/http://miner.ebang.com.cn/upload/miner/cms/btc_upgrade_12.0.3.43.bin

E12 Firmware version number: Firmware –12.0.3.43 
Unable to download ，how to solve？

[BitMaxz]

I've been searching for this unit firmware for a long time, but it's no longer available, and I can't find someone who still has this firmware.

Is there any issue why you are going to upgrade it with that firmware?

If you have issues running the unit, I think the only option you have is to replace it with the new control board. Zeusbtc offer this controller; you can check it from this link below

- https://www.zeusbtc.com/ASIC-Miner-Repair/Parts-Tools-Details.asp?ID=1346

[wmcn007]

Thank you for your reply, because after this machine is connected to the mining pool, the rejection rate is too high. Firmware update required. But the official website no longer supports it. So I want to find a place where I can download it.