To help users accurately distinguish between the two types of activation codes and avoid operational errors or activation failures, we have sorted out the official detailed differences as below.
This guide covers core information such as digit length, purpose, acquisition method and applicable scenarios, which is fully adapted for mobile viewing.
| Comparison Item | 8-Digit Device Activation Code (VCI Device Activation) | 24-Digit Service Renewal Activation Code (Software Renewal) |
| Code Format | 8 pure numeric digits | 24-character combination (numbers & letters) |
| Core Function | Used forfirst-time binding and hardware activation of new VCI devices, completing device factory authorization and startup verification. | Used for software service validity renewal, extending the validity period of software functions, official updates and upgrade permissions. |
| Usage Limit | One-time use only. Valid solely for initial device activation and permanently invalid after use, cannot be reused. | One-time use only. Invalid immediately after activating the renewal service. A new code is required for subsequent renewals. |
| How to Obtain | Provided by authorized sellers together with the brand-new device and official password document. We do not sell 8-digit device activation codes separately. | Provided officially by us. Issued by the official system after purchasing renewal services via the official store or authorized distributors. |
| Applicable Scenario | Only required for first-time power-on and initialization of a new device. After successful activation, you can log in with your registered email account directly without this 8-digit code. | Used when the software service expires. Activate the code to extend the service period (1 or 2 years) and gain access to continuous software downloads and official updates within the valid period. |
Key Notes & Troubleshooting
1. For 8 digits: No re-entry required after first activation.
After successful device binding, you only need your email account to log in permanently.
2. For 8digits: Code cannot be resold, reset, or reissued by us. We don’t sell 8digits.
3. Pop-up device binding prompt only requires this 8-digit code.
1. 24-digit code Only for software service renewal; cannot activate or bind hardware devices.
2. Invalid once redeemed; no reuse allowed. Note: Once activated, we do not accept refunds or cancellations!!!!!!!!
3. Expired software functions/update lock prompts require this 24-digit code.
4. Officially provided solely by us for valid service extension.
What’s the 8-Digit and 24-digit look like?
8-Digit: Below this coded message
24-digit: Usually, this information is printed on a card, but we send it to customers via text message to save time on shipping, ensuring they receive their renewal activation code as quickly as possible. We send the code like this:
Card number:****
Password:********** (24-digit)
Email: sales@x431tool.com
WhatsApp: +86 18186426016
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