UP TO
-30%
Price and Delivery from:
€ 16.95 EUR11 hPermanently unlock your Qtek
Release your Qtek for use on any
compatible GSM network in the world
Price and Delivery from: € 16.95 EURin11 h
- Safest method to unlock your Qtek.
- Increase the resale value of your cell phone.
- Switch between carriers ensuring constant service.
- 100% legal; maintains the phone's warranty.
- Roam like at home: no more roaming fees.
Check whether your phone has been reported stolen before requesting to have it unlocked.
Check your phone by IMEI
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27,000 reviews of doctorSIM
Hassle Free & Super Fast Top-ups.
We have been using DoctorSIM for topping up our SIM cards for many years now, and we have consistently had an excellent experience.
The service has always been fast, reliable, and professional, with very reasonable rates and an impressive range of networks available globally. This is a real advantage compared with many other providers in the same business.
On one occasion, we accidentally entered an incorrect SIM/telephone number when making a top-up. As the funds could not be applied, DoctorSIM promptly processed a full refund back to the card we had originally used for the payment. Their response was quick, professional, and hassle-free.
And our most recent experience says it all: we topped up a SIM just a few moments ago, and the funds were credited within approximately three seconds. You simply cannot ask for much better service than that.
All in all, DoctorSIM has consistently delivered a first-class service over the years. We have no hesitation in recommending them 100% and will certainly continue using their services.
i love dr sim
i love this system its fast, user friendly, ive never come across any problems with it and honestly its just so useful and practical, i use it to buy my friend data every so often to help him out, but theres so many other features its so cool!! and i trust that they wont steal my info and sell it or anything too i love dr sim!!!!!!
As usual everything went smooth as…
As usual everything went smooth as silk. DoctorSIM team is always ready to help and assist to complete your transaction is a professional and friendly manner. Topping up from abroad to help a family member or a friend in a few minutes is priceless. Thank you again!
How to unlock my Qtek phone with doctorSIM?
Fill in the request form
Select payment method
Receive simple instructions by email
How to release a Qtek
FAQ Qtek unlocking
Will I lose the warranty if I unlock my Qtek?
Unlocking by IMEI does not void the cell phone's warranty. In fact, because you are typing in a network unlock code, no software downloads or hardware modifications are required. Your Qtek is in safe hands with doctorSIM.�
What does reported or blacklisted mean?
Reports are an additional security restriction placed on the cell phone by the network carrier preventing it from working properly. If your Qtek has been reported stolen, lost or due to outstanding bills, you will need to contact the original operator for assistance. Once you have resolved the issue with them, you can network unlock your Qtek with doctorSIM safe in the knowledge that you can use it on any compatible GSM network in the world.�
Why should I unlock my Qtek cell phone with doctorSIM?
Our IMEI-based unlocking services are recommended by the network carriers and phone manufacturers themselves. They are permanent, maintain the warranty and will be not be nullified by future software updates. And because our unlocking services are 100% online, you will not have to be without your Qtek for any period of time which would be the case at a local store.�
Is unlocking a cell phone from its network carrier illegal?
No, network unlocking is perfectly legal. Consumers have the right to unlock their cell phone for use on multiple networks simply by inserting a different SIM card.�
I don't know the model of my Qtek. Can I still unlock it?
Yes, you don't need to state the exact model of your Qtek as our instructions are valid for all Qtek models. The code we will send you will depend on the IMEI number (unique identifier), so double check you send us the correct IMEI by typing *#06# on the phone's dial screen.�
If I unlock my Qtek will it work on any network in the world?
Once unlocked by doctorSIM you'll be able to use your Qtek on any compatible GSM network in the world as long as it has not been blacklisted due to loss, theft or non-payment. You will not be able to use your phone on networks which support CDMA technology such as Sprint or Verizon.�
How long does it take doctorSIM to unlock a cell phone?
Delivery times vary depending on the make, network carrier and current status of the cell phone. The guaranteed delivery time will be displayed once you have selected the country and network provider.
You will also be able to see the average delivery time of the last 20 similar unlockings once you have completed the online request form.�
Save money instantly by network unlocking your cell phone and taking advantage of a better plan or deal elsewhere.
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