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Pop up office (Huawei 5200) is very slow

roadsidetree
Level 1: Joiner
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Hi,

 

It has been a while since I started using Huawei 5200. 

 

Off late finding it difficult to use as the internet is very slow and also connection keeps dropping.  Not sure whether it is actual device or SIM card is faulty.  How to check and resolve the issue please.

 

Any help would be greatly appreciated. Thanks a million,

 

NOTE - I am a business customer.

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MI5
Level 94: Supreme
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@roadsidetree 

Try sum in another phone.

If the same, try a new SIM, if not, try a new phone. 

I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.

Currently using:
Pixel 7a (O2 & Lyca), One Plus 6 (Sfr), iPhone 12 Pro Max (Vodafone)
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madasaf1sh
Level 76: Forum Legend
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@roadsidetree

Is this on the device itself or when connecting other devices...

And what speeds are you getting when you google speetest and run the test

Have you checked status.o2.co.uk to see if there are any network issues in your area.
- Xperia 1V - o2 and Spusu
- Pixel 8 Pro - o2 and Vodafone UK
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