Supported are all models e.g. S20, S20+, S20+ Ultra, S20 5G, S20+ 5G, S20+ Ultra 5G, S20 FE, ZFLIP and others from USA networks.
Please check if you can enter a code in your Samsung, before you make an order.
If your device does not ask for the unlock code, do not order !!!!
Imei numbers starting with 99xxx are not supported. Please don't make orders for this IMEI number, because there is no way to enter the code.
T-Mobile and Metro PCS are unsupported. They use a special unlocking app that doesn't allow to enter an unlock code.
You can use the following services to remove the blockade for unlock app:
Official Unlock from T-mobile USA (Mobile Unlock Device App)
Official Unlock from MetroPcs USA (Mobile Unlock Device App)