Open-Source Troubleshooting Guide

201 error codes and fixes for Open-Source ASIC miners.

Manufacturer

Severity

DIY Difficulty

201 results

Bitaxe – Wrong Firmware .bin Flashed for Chip (1366 vs 1370)

Bitaxe Max (BM1397), Bitaxe Ultra (BM1366, boards 201/202/204/205/207), Bitaxe Supra (BM1368, rev...

Bitaxe – Bricked After Firmware Flash (Cannot Enter Bootloader)

Bitaxe Max, Bitaxe Ultra, Bitaxe Supra, Bitaxe Gamma, Bitaxe Gamma Turbo (GT),...

Bitaxe – Stuck in Recovery / Self-Test Never Completes

Bitaxe Supra (BM1368 rev 401), Ultra (BM1366 boards 202/204/205/207), Gamma (BM1370 boards...

Bitaxe – Stuck in Boot Loop / Rapid LED Cycling

All Bitaxe variants on the ESP32-S3-WROOM family: Bitaxe Max (BM1397), Ultra (BM1366...

Bitaxe – ASIC Chip Not Detected / System Info Shows None

Bitaxe Supra (BM1368), Bitaxe Ultra (BM1366), Bitaxe Gamma (BM1370 boards 601/602), Bitaxe...

Bitaxe – Serial RX Invalid 11 Error After Hours of Mining

Bitaxe Supra (BM1368), Bitaxe Ultra (BM1366), Bitaxe Gamma (BM1370), Bitaxe GT (BM1370),...

Bitaxe Gamma – Zero Hashrate Pulling Only 5W (Warm Restart Fails)

Bitaxe Gamma (board 601, 602), Bitaxe Gamma Turbo / GT (board 800,...

Bitaxe – Flatline of Death (Hashrate Frozen / No New Shares)

Bitaxe Supra (BM1368), Bitaxe Ultra (BM1366), Bitaxe Gamma (BM1370), Bitaxe GT (dual...

Bitaxe – i2c_master_transmit_receive Handle Not Initialized

Bitaxe Gamma 601, Gamma 602, Supra, Ultra (all Bitaxe variants with EMC2101...

Bitaxe Gamma – TPS546 VCORE Init Failed / Device ID Mismatch

Bitaxe Gamma 601, Bitaxe Gamma 602, Bitaxe Gamma Turbo (GT, dual BM1370)

Nerdminer – Display Not Working

NerdMiner v2 (LILYGO T-Display-S3, LILYGO T-Dongle-S3, TTGO T-Display, ESP32-WROOM-32 + SSD1306 OLED,...

Bitaxe – Pool Rejected Shares High Rate

Bitaxe Max (BM1397), Ultra (BM1366), Supra (BM1368), Gamma (BM1370), Gamma Turbo /...

NerdQAxe – Low Hashrate on One Chip

NerdQAxe++, NerdQAxe+, NerdQAxe (4x BM1368, shufps ESP-Miner-NerdQAxePlus firmware fork)

Bitaxe GT – XT30 Connector Loose

Bitaxe Gamma Turbo (GT), Bitaxe Hex v303/v304, Bitaxe UltraHex, NerdQAxe++ (shared XT30PW...

Bitaxe Hex – 12V Power Supply Not Compatible

Bitaxe Hex v303, Bitaxe Hex v304, UltraHex, Bitaxe GT (related 12V family),...

Bitaxe – BM1366 Not Responding After Power Surge

Bitaxe Ultra (BM1366, boards 202/204/205/207), Bitaxe Hex v303/v304 (6x BM1366), UltraHex, any...

NerdAxe – Firmware Update Issues

NerdAxe, NerdAxe 500G, NerdNOS, ESP-Miner-NerdAxe forks (BM1366/BM1368/BM1370)

Bitaxe – Overheating

Bitaxe Max, Ultra, Supra, Gamma, Gamma 601, Gamma 602, Gamma Turbo (GT),...

Bitaxe – ESP32 Crash Loop / Reboot Loop

All Bitaxe models (ESP32-S3 based): Max (BM1397), Ultra (BM1366 boards 202/204/205/207), Supra...

Bitaxe – AxeOS Connection Issues

All Bitaxe models: Supra (board 401), Ultra (202/204/205/207), Gamma / Gamma Turbo...

Bitaxe – Not Hashing / Zero Hashrate

Bitaxe Supra, Bitaxe Ultra, Bitaxe Gamma, Bitaxe Gamma Turbo (GT), Bitaxe Hex,...

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Dernière révision: 23 avril 2026.