Original topic:

Wifi in M-Series phones M20 and M30

(Topic created on: 01-11-2020 06:26 PM)
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mqwertym20
Active Level 6
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Galaxy M
Initially Galaxy M30 does not supported wifi at 5Ghz ie. Wifi ac mode but after android 10 it started supporting it. Then why does Galaxy M20  not still support it after android 10 update ?
12 Comments
Galaxy M
cause m20 doesn't support dual band wifi n it's a hardware thing.
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mqwertym20
Active Level 6
Galaxy M
Bro it does as it have exynos 7904 soc which supports it (see it specifications)
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Galaxy M
it only shows that processor can handle dual band wifi but there is no dual band wifi chip
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mqwertym20
Active Level 6
Galaxy M
processor in smartphones means SOC which is SYSTEM ON CHIP. SOC consists of all hardware modules ranging from lte modem, wifi, CPU, GPU, camera ISP, bluetooth, GPS etc.
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sidbhokare
Active Level 8
Galaxy M
M30 doesn't support 5ghz wifi
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mqwertym20
Active Level 6
Galaxy M
See the link for proof https://www.samsung.com/in/smartphones/galaxy-m30-m305f-4gb/SM-M305FZBDINS/
Scroll at the bottom and see the specs
Samsung_Support3
Moderator
Moderator
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Galaxy M

Hi there

 

We would like to inform you that as per the specification of the M30 device supports the 2.4G+5GHz wi-fi connectivity, while the M20 device only supports the 2.4GHz wi-fi connectivity so the 5GHz will not support in the device M20.

 

Regards,

Team Samsung Members

 

 

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mqwertym20
Active Level 6
Galaxy M
But initially when on android 8.1 M30 do not supported the 5GHz wifi connectivity but now after android 10 upgrade it started supporting why **bleep** is that while M20 still does not?
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Alphons
Beginner Level 4
Galaxy M

Hi Samsung i do have a samsung m30 and i can not change my mobile hotspot's AP band to 5 Ghz . I am running android  10 with all updates installed

 

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