If consumers were able to take their phones to other networks, carriers argue that they would have difficulty recovering the price of the phone and their business model would take a hit. Remove the current SIM card from your old carrier. Doctor Sim is phone unlocking software that is used to unlock the phone from US cellular to other service providers. It must have had active service for a minimum of 180 consecutive days (about six months). You need to confirm that and then enter your email address. It also needs to have been purchased over 14 days ago. He is technology enthusiast and an English teacher. You will have to select the country you are from and the service provider, which will be U.S. Cellular. To start the unlocking process, we will use this information to analyze and create an unique USSD code that will send a request to the carrier to get your device unlocked. For Verizon World Devices and prepaid 3G phones, you'll need to call 800-922-0204 to get help from a Verizon tech. Cellunlocker.net can unlock most GSM Carriers cross the world. Then contact straight talk and request a starter pack . The difficulty of unlocking a phone can vary based on the carrier, and what is a straightforward process with one can be a pain with another. This might be useful for the company, but users have to pay more for the plans offered by the company. Go online to locate and research unlocking software. Carrier Freedom does the rest. Toll Free: 1-800-707-9807 Learn more . If I have a straight Talk phone can convert it over to US Cellular: First Smartphone (Sr. Cell phones were considered to be a luxury back then but now it has become a basic need of every person. The 180-day service requirement is waived for military personnel you can visit a corporate store with deployment papers and an agent will provide an unlock code for your device. To get this code you have to pay them through their website. Now enter a sim card from some other carriers4. In America, different companies help you to pay for your phone, so they have locked your phone to work with that specific carrier. Samsung Galaxy Prepaid Cell Phones Consumer Cellular Phones 500-800 Gifts for Ages 11-13 Years black . However, these methods are not compatible with all phones. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/e6\/Unlock-Mobile-Phones-Step-1.jpg\/v4-460px-Unlock-Mobile-Phones-Step-1.jpg","bigUrl":"\/images\/thumb\/e\/e6\/Unlock-Mobile-Phones-Step-1.jpg\/aid4473-v4-728px-Unlock-Mobile-Phones-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"