Unlock Samsung Galaxy S4
There's a free way to unlock your Samsung Galaxy S4 - you can find step by step instruction on our S4 unlocking blog. Please note this method will not work for S4's locked to EE.
If you'd rather use a professional service to unlock your phone, there are a few options available. The first option is to call your current provider who may be able to provide you with an unlocking code, time to unlock and associated costs vary by network. Find contact details on our quick start guide.
An alternative is to use a third party unlocking service, choose your network from the dropdown box below and you will see
Don't forget to leave your own ratings and review to help others in the future.
How to Unlock Samsung Galaxy S4
Choose the current mobile network that your phone is locked to; so we can help you choose the best way to unlock your phone based on price, service rating and time.
Note:This particular phone supports an unlocking method known as a Dual Sim or TurboSIM.
The Dual SIM method works by attaching a small device to your existing SIM card to alter normal operation.