GSM compatibility u.s canada

[Hawkeye2]

Will my amazon U.S. purchased android gsm phone work on Public mobile platform? I notice some phones are marked international but most just note GSM.  I plan to acquire a PM sim card.

[Hawkeye2]

Thank you for the info.

[Hawkeye2]

Hi and thank you. I'm flexible about phone but the one I'm looking at is a 2021 moto g power on Amazon. 

[softech]

@Hawkeye2 don't buy yet, give us the model for us to help look up.  Some GSM phone might not work in PM network at all or might not work well 

[HALIMACS · Accepted solution]

@Hawkeye2 

Minimum recommended phone specs:

• 3G UMTS/W-CDMA/HSPA: B2 (1900) and B5 (850)
• 4G FDD-LTE: B4, B12

For LTE, these are all of the available bands on the network: 2, 4, 5, 7, 12, 13, 17, 29, 30, 66. Some bands are available in some locations, others available elsewhere.

Any phone you are considering should ideally have 3G B2, B5 and LTE B4 (or B66 instead of B4), B12 (or B17 instead of B12) for minimum coverage. If your phone does not have all recommended bands, you may have poor coverage / no service / slow data in some locations.

For LTE: B2, B7 will give you faster speeds. LTE B5 will give better indoor coverage in some downtown urban areas. The rest are not really necessary.

[HALIMACS]

Yes, it likely will, @Hawkeye2 

Only a small number of internationally built devices for the Far East markets might be hit or miss.