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Mobile World Congress 2019

Sonys Press conference from MWC took place end of February
If you missed it you can watch it here.
Please join the discussion here and share your thoughts on what was anounced here. MWC 2019 discussion.

Good day I purchased a sony xperia z1 c6903 device 2 weeks ago. Everything works fine but it never

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Good day I purchased a sony xperia z1 c6903 device 2 weeks ago. Everything works fine but it never

My sony z1 c6903 won't go on LTE

Only supports H+

Tried updating OS to Lollipop

Changing Sim cards. Sim works fine and supports 4G in other devices.

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Sony Xperia Support
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Re: Good day I purchased a sony xperia z1 c6903 device 2 weeks ago. Everything works fine but it ne

Hi @Owina, sorry to hear about this. Slightly frowning Face

Could you please check if the network mode is set to 4G/LTE? You can find this setting in Settings > More > Mobile networks > Preferred network type.

If you still aren't able to get a 4G connection, could you please get back to me in a private message with your IMEI number? Open up my profile and tap on "Send message" in the top right corner.

Thank you.


Official Sony Xperia Support Staff


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