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PhoningItIn's profile

New Member


2 Messages

Tuesday, May 30th, 2023 8:13 PM

4G LTE bands in the Bay Area, CA?

Hi there! I have a Samsung Galaxy A22 that we previously purchased and (successfully) used in Latin America that we now just got a US AT&T SIM card for here in CA (Bay Area). We’re able to make and receive calls and texts using AT&T’s cellular service, but cellular data isn’t working at all even though it shows a “4G” logo above the bars. 

I see online that this model works with the LTE networks/bands listed below — is this not compatible with local AT&T networks? If that’s the case, is there a workaround? Thank you!!!


LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)

ACE - Sage


110.9K Messages

4 months ago

The bands that it works with is absolutely irrelevant. Check the IMEI here to see if AT&T will allow the phone

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