Looking to unlock your Gelsi G31 phone? We've got you covered. Our factory SIM unlock code is available, meaning you can permanently unlock your phone using a correct NCK code. We can unlock all Gelsi models easily by IMEI, and there's no need to change the firmware. If your phone prompts for an unlock code after changing the SIM card, simply enter the code we provide. This is the fastest and most secure method to unlock your phone by IMEI code, and you won't lose your phone's warranty. Plus, an unlocked phone can be used with all network SIM cards around the world.
To get started, simply provide us with your phone's 15-digit IMEI. You can find this by dialing *#06# on your device.
If you have any questions, please don't hesitate to contact us before placing your order.
FAQs
What does unlocking my Gelsi G31 by NCK code mean?
Unlocking by NCK code removes the network lock using an official factory-generated unlock code. This method is safe, fast, and permanently frees your phone to work with any GSM SIM card.
How long does it take to get the unlock code?
The average waiting time for a Gelsi G31 unlock code is 1–5 days. For Gelsi devices in general, recent order data shows an average response time of about 2 days.
What information is required to unlock my Gelsi G31?
The only thing needed is your phone’s 15-digit IMEI number. You can easily find it by dialing *#06# on your device.
Is the unlock permanent?
Yes. Once the unlock code is entered and accepted, your phone becomes permanently unlocked and will stay network-free even after factory resets or software updates.
Will unlocking void my warranty?
No. IMEI-based unlocking does not modify firmware or system files. Because it uses factory-approved methods, your warranty remains fully valid.
Can I unlock any Gelsi model?
Yes. All Gelsi models can be unlocked by IMEI without any special tools or firmware changes.
Do I need to install any software?
No. Unlocking is done directly on the phone by entering the code when prompted. No cables, apps, or technical steps are needed.
Will unlocking erase my data?
No. Unlocking by code does not delete or change your contacts, photos, messages, or installed apps.
What if my Gelsi G31 does not show the unlock prompt?
Insert a SIM card from another network and restart the device. The SIM Network Unlock PIN prompt should appear automatically. Trying a different SIM card can also help.
Can I use international SIM cards after unlocking?
Yes. Once unlocked, your phone will work with any GSM network worldwide, making it ideal for travelling or switching carriers.
What happens if I enter the wrong unlock code?
Entering the wrong code repeatedly may reduce your remaining attempts. Always enter the exact code provided to avoid permanently locking the device.
