Original topic:

s8 4G connection is very slow

(Topic created on: 04-10-2018 11:05 PM)
TechDiff
Active Level 1
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Galaxy S
hello everybody,
has anyone experienced very slow 4G speeds on the galaxy s8 ? maybe after oreo update ?

and NO please dont tell me to check the service provider .. because i took the sim and installed in an older phone and i got speeds around 15-20 Mbps ... but on my **** s8 i get bearly 1.5 Mbps !!! what gives ?

can i check if i have problem with my 4G antenna or any diagnostic methods to determine the problem ? all tests i can run says everything is fine... b01e782f-cef0-44cd-b28b-77913ddeb851.jpg
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4 Comments
dhanush2
Active Level 1
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Galaxy S
this is not a device issue dude
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TechDiff
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Galaxy S
how ? ... i used the sim card on a different device with LTE/4G and worked fine ! so clearly it's not the service provider
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κχЙᏉÏÇтЭᎴ
Active Level 4
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Galaxy S
TechDiff
you should see the network access point setting
go to mobile setting >connection setting >mobile network> access point name > you check your sim provider server address , MCC ,MNC etc . i'm from Pakistan 🇵🇰
i will send you screen shoot .!9745cf28-dc8e-402f-bae0-e4bda6bd85d3.jpg
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3bood
Active Level 1
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Galaxy S
Hi
you should put network mode
( LTE/3G/2G auto connect )
: you can go to make sure via


go setting and search mobile networks then open it
(Network mode)
good luck
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