Fix Antminer L3+ Firmware

in antminer •  7 years ago  (edited)

Hi guys, todays i show to you how to restore bricked Antminer L3+.

Last night, my Antminer L3 +, decided not to work anymore.

I'll explain how to reset your Antminer L3 + from scratch.

Requisite:

- Micro SD Card

- IMG flash Image: http://bit.ly/2E3TS3l

- Antminer L3 + Original Firmware: http://bit.ly/2BniBNe

- For WINDOWS User WIN32 Disk Image: http://bit.ly/1RBhRLm

-For APPLE User ApplePi-Baker: http://bit.ly/2F8jmMv


First, format the Micro SD card. Then download the Bitmain recovery file http://bit.ly/2E3TS3l Unzip the file, inside you will find a file named S2S4S5S7-img.img.

Open the dedicated "Win32 or ApplePi" software and write the image.

Once the writing is finished, and Antminer Off, in the part between the cables that go to the cards and the card where there is the ethernet socket, there is the entrance for our micro sd.

Insert it and turn on the Antminer with a connected network cable. It may happen that Antminer gives you another IP address than the one you used.

Wait approximately 90 seconds and access your Antminer via IP address. You will notice that the firmware is from the Antminer S7.

At this point go to the System - Upgrade tab choose the original Bitmain ... fimware and press on Flash Image.

After another 90 seconds you will have your Antminer working as before.

Remove the Micro SD card

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