Here is a step-by-step guide on how to unlock by Samsung Galaxy J7 Prime code. After unlocking, you can use any other GSM SIM card worldwide from any network, including Bell, Rogers, O2, Telus, AT & T, Vodafone and more.
We can also unlock the Galaxy J7 Prime through the device unlock application if the phone is T-Mobile or MetroPCS.
If you want to unlock your Samsung Galaxy J7 Prime, visit the following link:
Video credits to Safeunlockcode YouTube channel