News
Sigma Plus License Is Here!
Great news! Now you can use Sigma Plus software without a box or dongle!
The Sigma Plus License is a fully digital version of our product that does not require a box or dongle. Once activated instantly, you get access to the full functionality of Sigma Plus.
How to buy and activate the Sigma Plus license
- First, create an account on our website.
- Then, buy the license on gsmserver.com or from our nearest dealer.
- Download and install the Sigma Plus software sigmakey.com/en/downloads/software/
- Log in the Sigma Plus software with the email and password that you used to create your account (see Step 1).
- Done! You can now work with Sigma Plus!
Available Licenses
- Sigma Plus License for 3 days – for short-term use.
- Sigma Plus License for 1 month (3 PC changes) – for long-term use.
- Sigma Plus License for 3 months (9 PC changes) – for maximum convenience and savings.
Additional Usage Conditions
- The license is linked to your computer, and the number of PC changes is limited.*
- Once the license expires, you need to purchase a new license to continue using the software.
- *PC changes are allowed no more than once every 24 hours, within your license limit.
Sigma Plus - License vs Dongle / Box
| Feature | Sigma Plus License | Sigma Plus Dongle / Box |
|---|---|---|
| Supported Models & Features | ✅ Same for both solutions: Full software access. | |
| Internet Connection | Required for all operations. | Required for most operations. |
| PC Changing Policy | Limited to a specific number of PC changes* — perfect for those who prefer using 1-2 PCs *no more than once every 24 hrs, within your license limit. |
No PC change limits — ideal for professionals who prefer using portable hardware and working on any available PC |
| Access Plans | Flexible plans: choose a license for 3 days, 1 month, or 3 months to get your access anytime |
Longer-term plans: comes with 1-year access extended with a 6-month or 1-year activation. |
| Huawei Authorizations | 50 per day / 1,500 per month — ideal for light-to-medium workloads | 100 per day / 3,000 per month — perfect for high-volume servicing |
| Approx. Monthly Cost | Ideal for short distances: a flexible option with instant access, perfect for immediate needs and quick starts. | Perfect for long distances: A cost-effective choice over time, especially suited for consistent, high-volume use. |
| Shipping | Digital Solution: Once your order is processed, you can download and use the software the same day, no matter where you are. |
Hardware (dongle or box) worldwide delivery - shipped to your location. Delivery time depends on the shipping method you choose. |
Who Should Get a Sigma Plus License?
The Sigma Plus licenses are designed for new users who want to access the full range of services for all supported Sigma models without needing a box or dongle. This solution is ideal for both beginners and professionals, thanks to its flexible usage conditions.
With a digital license, you can gain access to the full version of Sigma Plus software within minutes—no extra waiting time and no extra shipping costs.
This is the perfect solution for those who want to start using Sigma Plus as quickly as possible!
Got more questions? Find the answers in the FAQ section.
