Chinese Phone Get Bad Signal In Uk? - General Questions and Answers

hey Guys recently been trying out some chinese phones like the neo m1 and oneplus and even though they have the right bands they still do not seem to get good signal compared to for example my moto g/moto x, is this because they have worse attenna's? or maybe some settings i can fix?

You must check the bands that yout operator uses. Normally, all the chinese phones uses all the bands in 2g and the bands 850/2100 in 3g

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[Q] Question about the base bands on the MI4

Hi there
i just found out that the LTE version of the Mi4 i bought was the TDD (chinese versio) and out side of china it is locked to the
2g so no data speed to speak of.
My question is there any way to unlock the basebands for the phone so that it will work better in Europe ie sweden so i can get a bit better
speed out of the phone other than .28mbps
many thanks for your time peeps
Mark

Using a US Moto G (2015) in the UK

Can anyone help me figure out if the US Moto G (2015) will work on EE 4G in the UK?
It lists the following bands:
"LTE (2, 4, 5, 7, 12, 17)"
EE in the UK supposedly uses bands 3 and 7.
Does this mean I'd have no problem using a new US Moto G in the UK on EE's 4G?
You'd probably be able to make phone calls and use HSPA+ just fine since the majority of the world uses the same GSM bands for those. As for LTE, you would get nothing since the USA model does not support band 3 or 7.
Rarscaryfrosty said:
You'd probably be able to make phone calls and use HSPA+ just fine since the majority of the world uses the same GSM bands for those. As for LTE, you would get nothing since the USA model does not support band 3 or 7.
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I don't understand. I'd be buying the US version of the phone, and Motorola says it supports band 7.
The question is whether band 7 support is sufficient for 4G on EE in the UK.
jonnythan said:
I don't understand. I'd be buying the US version of the phone, and Motorola says it supports band 7.
The question is whether band 7 support is sufficient for 4G on EE in the UK.
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EE uses bands 7, 3 and 20, if you use a US version of the Moto G 2015 then you will only be able to connect to LTE in a band 7 area, band 7 is 2600MHz so will only be used in cities and towns as it has a very short range, most of EEs LTE network is band 3 (1800MHz) and then band 7 (800MHz) will be used in some cases (it penetrates buildings and has a much greater range) -bottom line is you won't get much LTE at all.
Also if you are considering buying a US version because with a straight conversion it looks cheap, remember you have to pay import duty and taxes once it gets here which will even out the price.
I was looking to buy a US version because my fiancee is living in England and will be coming to the US in about a year. So the conversion rate is better and she'll be able to use it here no problem once she arrives. Sounds like that might not work though.
jonnythan said:
I was looking to buy a US version because my fiancee is living in England and will be coming to the US in about a year. So the conversion rate is better and she'll be able to use it here no problem once she arrives. Sounds like that might not work though.
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You'd still get a 3G connection which would be fine for the year so that's still an option?

Add an additional LTE band on Moto G3

I have bought in Amazon a Moto G3, model xt1540, it has not the LTE band 3 (1800 Mhz) from factory. Is it possible to add this band to my phone?
Im in Venezueka and it works very well on LTE Movilnet or LTE Movistar, but this operators have a very bad signal on mi living area. Digitel is the best in signal for calls or texting, but my phone has not LTE band (1800Mhz) of them.
Thanks!
No, it isn't possible, well we haven't discovered a way yet (in almost a year)... Moto locked this down pretty well.
This has been attempted before, if you want to read up on it, the original thread is: http://forum.xda-developers.com/2015-moto-g/general/unlocking-bands-moto-g-2015-partially-t3283608

Can't get 3G and 4G on my Moto X 2015

Hey everyone, I just bought Moto G 2015 as a backup device, and it really is a nice little device. After setting up the phone I noticed that it always stays on 2G and never goes to 3G or 4G, despite having ample cellular network strength in my area. I searched internet a bit and found that my phone, XT1548 is CDMA variant and lacks the necessary bands for connectivity in Asian markets.
So, I wanted to inquire if this can be changed by flashing modem files of Asian variant of Moto G, as I once did with my Moto X 2014, or this phone lacks the necessary hardware to connect to Asian networks.
I'd really appreciate your help.
Regards.
hamzaalijoiyah said:
Hey everyone, I just bought Moto G 2015 as a backup device, and it really is a nice little device. After setting up the phone I noticed that it always stays on 2G and never goes to 3G or 4G, despite having ample cellular network strength in my area. I searched internet a bit and found that my phone, XT1548 is CDMA variant and lacks the necessary bands for connectivity in Asian markets.
So, I wanted to inquire if this can be changed by flashing modem files of Asian variant of Moto G, as I once did with my Moto X 2014, or this phone lacks the necessary hardware to connect to Asian networks.
I'd really appreciate your help.
Regards.
Click to expand...
Click to collapse
Nope... The XT1548 CDMA model is will not work in Asian markets, or any GSM market except basic GSM connectivity because of a hardware difference in that particular model that is intended only for use on CDMA networks, unlike your Moto X which uses the same hardware but different radio firmware.
acejavelin said:
Nope... The XT1548 CDMA model is will not work in Asian markets, or any GSM market except basic GSM connectivity because of a hardware difference in that particular model that is intended only for use on CDMA networks, unlike your Moto X which uses the same hardware but different radio firmware.
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yeah, thats what I thought. Thanks for your reply

Will a Chinese market Mi 10 Pro and/or Mi 10 Ultra work with UK Vodafone?

Hi there, hoping someone can help with an answer;
I'm considering buying a Chinese market version of either the Xiaomi Mi 10 Pro or Mi 10 Ultra but just wanted to make sure that I'll continue to get decent 4G coverage (and hopefully even 5G coverage) on Vodafone UK.
I realise the CN version of the phone doesn't support or have band 20 which from what I've googled so far is 800Mhz.
I have no idea how phone signal actually works, so with this missing band, will I still get full coverage from the remaining bands the phone does support; B1, B3 and B7?
Does it mean that with 75% of the bands, I'll only get 75% coverage? Do certain phone masts only broadcast in B20, meaning I'd get zero 4G signal if the masts my phone uses fall into that scenario?
I'm a complete Layman with all this stuff (as I'm sure you can probably tell from the above ) so was hoping someone could help me out before I commit to spending a load of money on a phone that wont work here in the UK.
Thank you.
Incat said:
I don't know how Vodafone compares to Three here in the uk, but I've owned quite a few Xiaomi phones , and haven't really noticed any difference in ones that have B20 or not.
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Thank you for the reply,
So some of the Xiaomi phones you've had have been Chinese import ones?
And there was no difference in 4g performance Vs global Xiaomi phones? (Just asking coz global versions do have band 20 - 800Mhz)
Thanks.
Incat said:
Yes, but I'm on Three and it might be location dependent too, but I've never had a problem getting 4g on phones with no band 20.
Check what bands Vodafone use compared to Three.
You can buy a global Mi10 Pro with band 20, though the non pro seems easier to get hold of.
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Click to collapse
That's great, I'll double check the differences in bands used between Three and Vodafone.
Finding a global Mi 10 Pro has been impossible so far, but fingers crossed......
Thanks very much again, really appreciate it.

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