Our 4G phone-in-one-box phones can only be used with Verizon prepaid service for 1 year from the original activation date, or the payments in the amount specified on the back of the phone-in-one-box are charged Prepaidly added account. We send good updates by email. Leave this field blank if you are a human: We send amazing updates via email. Leave this field blank if you are a human: About iGeeksBlog Contact Subscribe for us app for review Disclaimer Privacy Policy brought with Please allow permission before playing. Keep in mind that not all carriers accept all unlocked phones so if you have an operator in mind that you want to switch, it probably best to check with them to make sure your phone is compatible with the Weather Weather before boarding. If you receive the unlock code, turn off the phone and insert the third-party SIM card into the iPhone before turning it on again. f. You will see an empty box where you will enter the unlock code. Customers are encouraged to contact Sprint for a device unlock privilege before purchasing over a non-Sprint channel, as Sprint can not share information about the previous account. Iphone 3gs Slide To Unlock Not Working here. All iPhones sold by carriers (contract, deductions and full price) are tied to this operator, even if you pay full price for the chosen flavor. To do this, log in to your account and select the device you want to unlock. To unlock, select Unlock your phone or tablet to work with another mobile operator and follow the instructions. Print strongly recommends owners of such devices to consider Sprint buyback program. Sprint can give authorized customers the MSL code, but this does not mean that the device can be used successfully with another operator in the country. For Postpaid customers with SIM unlockable devices, Sprint has decided to unlock unlockable SIM-enabled SIM unlockable devices without our customers having to launch a unlock request.