I cannot change my network data from 3G to 4G

Question

Samsung Galaxy A30

Released March 2019, identified by model number SM-A305FZRFINS

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My Sam galaxy A30 support 4G but It only works 3G How Do i change it to 4G or LTE ?Any Ideas

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are you in a area that has 4g or LTE coverage? you might need to check with your service provider if that's a option.

are you in a area that has 4g or LTE coverage? you might need to check with your service provider if that's a option. — timtom77

Abhimannue C @abhimannuec 声誉积分: 73 2 · Answer 1 · 2024-07-16T22:47:26-07:00

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Try type *#*#4636#*#* then select sim then change preferd net work type to lte

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