Dolphin II XP005L | XhorseVVDI.com

How to Fix Xhorse Dolphin XP005L “Charging Board in BIOS Mode” Error?

Posted on March 11, 2026 by Sales xhorsevvdi.com

Xhorse Dolphin Xp005l Charing Board In Bios Mode

The Xhorse Dolphin XP005L key cutting machine may sometimes display the error message “Charging board in BIOS mode.” This issue usually appears due to a temporary firmware communication problem with the charging board. Fortunately, it can be resolved quickly with… Continue Reading →

How to Solve Dolphin II XP005L Calibration Error Code: 28?

Posted on December 17, 2025 by Sales xhorsevvdi.com

Dolphin Xp005l Calibration Error Code 28 Solution 1

Customer Problem Some users of the Dolphin II XP005L key cutting machine may encounter a calibration failure with the message “Error Code: 28” during the calibration process. When this error appears, the machine cannot complete calibration normally, which affects regular… Continue Reading →

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