There is nothing physical about unlock even though it connotes an image of a lock being opened. However, there are some infamous hardware based methods that require owners to make changes in the hardware of the phone. If you understand the basic principle behind unlocking, you feel confident and can achieve it easily with any tool that is authentic. However, if you are a novice, it makes sense to exercise caution and not make use of any tool for unlocking without first authenticating it and making sure that it does deliver desired results. If you do not know, Apple has made unlocking of iPhone 5 lot more difficult than its earlier phones by cleverly inserting A5 chipset. However, this should not deter you once you have made up your mind as there are many ways to get your iPhone 5 unlocked on the net. Take a look at the following procedure to unlock your iPhone 5.
Step 1: Choose the tool from the internet after careful deliberationStep 2: Make sure that the tool is compatible with the baseband of your gadgetStep 3: Check whether your phone requires tethered unlock or notStep 4: make sure you click on install Cydia after running the softwareStep 5: Cydia it is that will remove restrictions placed upon the phone pertaining to SIM usageStep 6: Follow the command prompts given by the softwareStep 7: reboot and check if indeed Cydia has been installed on the home screenStep 8: You are the owner of an unlocked iPhone 4