Cómo instalar
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Seleccione y descargue el firmware Vnish para su modelo y lea la guía de instalación mediante Hashcore Toolkit
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Firmware Vnish para Bitmain
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Después de reiniciar un minero con una placa de control CVitek que ejecuta el firmware Vnish, el firmware de fábrica volverá a instalarse. Para evitar esto, es necesario que el Hashcore Toolkit esté en funcionamiento y conectado a la red de mineros, de modo que Vnish permanezca activo después de un reinicio o apagado.
Modos de firmware antminer L9
STOCK BITMAIN FIRMWARE L9
9050 TH/s – 3260 watt (0,36 watt – Mh/s)
Versiones de Firmware Vnish
Version 1.3.5
⌨️ Expanded Miner & Hardware Support:
• New Models: Added support for Antminer U2L9H and Antminer S21++
• Xilinx Support: Added support for the Antminer S19-126 on Xilinx control boards.
• New PSUs: Added support for PSU models 0x67 and 0xc5.
⚙️ New Features & Enhancements
• Maintenance Tab UI: Moved Backup, Restore Backup, Reset to Default Settings, and Rollback to Stock functionalities to a dedicated, unified Maintenance tab in the web interface.
• Offline Mining: Fixed and stabilized the Offline Mining operational mode.
🔧 Bug Fixes & Refinements
Hardware Detection:
• ASIC Auto-Detection: Fixed model detection issues for Antminer S19 Pro(114 chips), T19, S19, S19 Pro Hydro(120), Antminer S21 sub-model BHB68603P.
📈 Tuning & Presets:
• Autotune Improvements: Fixed and optimized autotuning algorithms on several miner models.
• Preset Naming: Fixed incorrect preset names for Antminer S21e Hydro, T19, and S19j+.
• Preset Removal: Presets exceeding 346 TH have been removed for the Antminer S21 Hydro.
System & Logs:
• Xilinx Log Cleanup: Fixed the “remove stock logs” routine on Xilinx control boards to ensure clean log deletion.
Version 1.2.6
🆕 Extended miner support
- New supported Antminer models:
- T19 Pro Hydro, S19j XP, S19e XP Hydro, S19 Pro Hydro (120 chips)
- S21 XP, S21+, S21+ Hydro, S21 Immersion, S21 Pro,
- S21 XP Hydro, S21 XP Immersion, T21 with Xilinx and L9
- Added Antminer submodel support for:
- S19 XP: BHB56802
- S21 Hydro: HHB68601, HHB68502, HHB68503
- T21: BHB68701-
- S21: BHB68606, BHB68603P, BHB68603-
⚙️ New features and improvements
- Added the ability to edit configured presets
- Chinese language is now available in the dashboard
- New detailed power consumption chart
- Displays miner and hashboard power consumption from presets (for models without a built-in wattmeter in the power supply)
- Water temperature widget for Antminer S19 Pro Hydro and S19 Pro Plus Hydro (inlet/outlet)
- Miner initialization: fast pause during initialization
- Power supply temperature monitoring support
- Automatic preset reconfiguration after repeated “Chain break detected” errors
- Comprehensive error system with detailed error codes
- Updated voltage limits for Antminer T21
- Automatic shutdown on any chain error for models without PIC controllers
- Charts are now saved after reboot
- Fixed unexpected miner crash
🔧 New configuration options
- Preset switching options:
- Ignore fan speed and automatic upper preset downgrade based on temperature
- Chip regulation: available for x21 series (except S21 Pro)
- Sensor handling:
- Ability to ignore chip temperature sensors (Antminer L9, Antminer S21, Antminer T21, Antminer S21 Imm, Antminer S21 Hydro)
- Ability to skip broken temperature sensors
- Startup control:
- Configurable delay before mining starts (reduces power spikes at startup)
- Configurable minimum number of working hashboards required to start mining
🔧 Bug fixes
- Fixed random EEPROM corruption
- Fixed pool configuration loss during abrupt power-off
- Fixed dashboard freeze caused by error handling
- Fixed unexpected reset of immersion mode to automatic
⚠️ Removed features
- Hotel Pool and Fees tabs removed
🌡 Preset and temperature control improvements
- Updated preset switch thresholds: RISE at 85 °C and DECREASE at 90 °C
- Added new presets for: Antminer S19j Pro+, S19a, S19 XP, S21
- Fixed presets for: Antminer S19e XP Hydro, S19 (76 chips), S19j Pro, S19 Pro+ Hydro, L7 and S19i
🌬 Fan and cooling improvements
- Added maximum fan speed limit for automatic mode
- Reduced minimum fan speed during pause to 0%
- Increased maximum fan speed to 90% when increasing presets
- Improved fan control logic based on temperature
⚙️ System configuration and behavior
- Restart configurations: maximum restart attempts are now disabled by default (0)
- Time zone:
- Added time zone handling for Cvitek
- Full reboot is now required when changing the time zone
- EEPROM reading: accelerated on all boards except XIL
- Default support: for miners without EEPROM, a default board model is assigned
- Logging:
- Logs are not preserved after reboot on Cvitek boards
- Chip ID is displayed in logs during overheat events
🌍 User experience (UX) and interface improvements
- The dashboard now automatically detects the system/browser language on first launch
- Various UI and UX improvements to enhance usability

