Hi friends,
I bought this HTC One M7 blue in the US (Verizon one) unlocked, to be used in Argentina.
When in Argentina, I put the SIM card for my carrier, and it only works with EDGE (I can't connect to 3g speed). I've also tried other carriers in Argentina too, with same issue.
My carrier works in radio frequencies 850/1900 (they told me), now I need to understand how to make this phone works in these frequencies, could it be that Verizon blocked these frequencies hence I am connected through 2g only?
Looking forward for any of you to help me.
Thanks & Regards,
Roberto
http://forum.xda-developers.com/showthread.php?t=2875695
This phone only supports GSM HSPA (3G for GSM) of 900/2100... Please check the FAQ
Sent from my HTC6500LVW using XDA Free mobile app
Uzephi said:
http://forum.xda-developers.com/showthread.php?t=2875695
This phone only supports GSM HSPA (3G for GSM) of 900/2100... Please check the FAQ
Sent from my HTC6500LVW using XDA Free mobile app
Click to expand...
Click to collapse
Thanks @Uzephi, I have read posts of people installing cyanogen 12 and after that more HSPA bands were enabled, like 850/1900. But reading the FAQ seems to be a hardware limitation only to 900/1200, any idea if the phone has these bands (850/1900 for HSPA) at hardware level but disabled in the Verizon rom? Could that be possible?
Thanks
robertmurer said:
Thanks @Uzephi, I have read posts of people installing cyanogen 12 and after that more HSPA bands were enabled, like 850/1900. But reading the FAQ seems to be a hardware limitation only to 900/1200, any idea if the phone has these bands (850/1900 for HSPA) at hardware level but disabled in the Verizon rom? Could that be possible?
Thanks
Click to expand...
Click to collapse
I have not seen those in this forum for the Verizon model. There was a few posts asking if it was possible. I do not know if it has been disabled in the firmware/radio or if the 850/1900 is missing altogether. Unless someone makes some NV edits to force 850/1900 at the firmware level, I do not see how hspa would work with this phone.
Sent from my HTC6500LVW using XDA Free mobile app
robertmurer said:
Hi friends,
I bought this HTC One M7 blue in the US (Verizon one) unlocked, to be used in Argentina.
When in Argentina, I put the SIM card for my carrier, and it only works with EDGE (I can't connect to 3g speed). I've also tried other carriers in Argentina too, with same issue.
My carrier works in radio frequencies 850/1900 (they told me), now I need to understand how to make this phone works in these frequencies, could it be that Verizon blocked these frequencies hence I am connected through 2g only?
Looking forward for any of you to help me.
Thanks & Regards,
Roberto
Click to expand...
Click to collapse
Pues yo tengo el mismo pero en mexico y pude conectarme al 3g use DFSTOOL para forzar las bandas en GSM pero termine dejandolo en CDMA con internet gratis deberias intentar eso, lo liberaste para GSM?
Morgandust said:
Pues yo tengo el mismo pero en mexico y pude conectarme al 3g use DFSTOOL para forzar las bandas en GSM pero termine dejandolo en CDMA con internet gratis deberias intentar eso, lo liberaste para GSM?
Click to expand...
Click to collapse
Translated:
Well I have the same but in mexico and I could connect to 3g use DFSTOOL to force GSM bands but finished letting in CDMA with free internet you should try that, it freed for GSM?
Please use English next time
What bands on what carrier do you run? Was it the two bands in question? GSM has multiple band frequencies it can use.
Sent from my HTC6500LVW using XDA Free mobile app
Hi everyone, recently I bought a POCO F3, and put my sim card, and using normally to navigate and gaming, every fine, but, I'm travel to city with 5G, and for my disgusting surprise, my POCO F3 5G, don't have an option to select and use 5G network!
I made a lot of tests with my SIM Card, and in my spouse iPhone 12 Pro and my 6th gen iPad Mini, the 5G work well with my SIM, unfortunately in POCO F3, it's not!
I'm using the latest MIUI Global 12.5.4 Stable OTA, I'm never flashed or unlocked the bootloader or make any mod to my device!
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Anybody have ideia what's matter with this device!?
Thx in advice!
Global ROMs don't seem to expose the 5g option.. Xiaomi Eu ROMs do!
nahsha said:
Global ROMs don't seem to expose the 5g option.. Xiaomi Eu ROMs do!
Click to expand...
Click to collapse
But this significantly my device not run in 5G, or only not show this literally!?
grippado said:
But this significantly my device not run in 5G, or only not show this literally!?
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Click to collapse
it's not using 5G.. (according to your screenshot it's using 4G.. LTE is 4G+).. mine is showing 5G
I was on global stock had no problem , check APN and see what network the phone chose for you , whos you carrier ? what planet you live on I mean country that info always helps
jefffrom said:
I was on global stock had no problem , check APN and see what network the phone chose for you , whos you carrier ? what planet you live on I mean country that info always helps
Click to expand...
Click to collapse
I'm in Brazil, and using Vivo carrier!
Your model is global, and the same I send in screenshots!?
Pls help me!
your provider maybe using 5G frequency that poco f3 doesnt support, I think. you should check with the provider too
SamantaSync said:
your provider maybe using 5G frequency that poco f3 doesnt support, I think. you should check with the provider too
Click to expand...
Click to collapse
https://www.kimovil.com/en/frequency-checker/BR/xiaomi-poco-f3 I sure it's not problem with my carrier support, all bands in Brazil is supported by poco f3 model/version, I think my problem is another!
But empty ideias! (
grippado said:
Hi everyone, recently I bought a POCO F3, and put my sim card, and using normally to navigate and gaming, every fine, but, I'm travel to city with 5G, and for my disgusting surprise, my POCO F3 5G, don't have an option to select and use 5G network!
I made a lot of tests with my SIM Card, and in my spouse iPhone 12 Pro and my 6th gen iPad Mini, the 5G work well with my SIM, unfortunately in POCO F3, it's not!
I'm using the latest MIUI Global 12.5.4 Stable OTA, I'm never flashed or unlocked the bootloader or make any mod to my device!
View attachment 5457431
View attachment 5457429
Anybody have ideia what's matter with this device!?
Thx in advice!
Click to expand...
Click to collapse
Running on 12.5.6.0 Global Stable, my plan does not have 5G so I limited it to LTE hoping that it might save battery.
wall_ said:
View attachment 5457649
Running on 12.5.6.0 Global Stable, my plan does not have 5G so I limited it to LTE hoping that it might save battery.
Click to expand...
Click to collapse
My plan have 5G if covered, in any other devices (iPad Mini 6th gen and iPhone 12 Pro) 5G works well with my SIM, in POCO F3, the option it's not shown!
I believe this not about carrier ou network, but a issue in MIUI 12.5.4!
At next weekend, I'm go back to home, and flash some custom ROMs to get a prove for myself, that it a Xiaomi stock ROM problem!
Funny how people say it's because of supported frequencies and stuff like that!!!
When the phone doesnt show an option to choose 5g, it's obviously not caused by the simcard!
For some weird reason your phone shows options that arent supposed to be there, like the "LTE only" option that is usually not there on any phone.
Here's a suggestion. Dial this code on your phone *#*#4636#*#* and then go to phone info 1 and then there is a scrollable list option that will allow you to choose from a variety of network options, look for those which have NR. Those are 5g networks and choose one of them, see if your phone gets connected to 5g networks.
My other guess is that you might be using your simcard on the second sim slot and it doesnt have 5g capabality on that slot but Im not sure about that because I think both slots are 5g capable. Again, I've never tried the second slot...
I can choose 5g only on My first SIM.
Try to change sim slot
Hi,
Just wanted to add my input to this.
In my country 5G is enabled by the carrier based on the approved, tested and certified devices.
With the same Poco F3 device I have 5G with my main carrier.
If I change the sim to another 5G provider I do not have the 5G network since the device is not approved on that 5G network.
As a result it was using LTE network.
SIM slot doesn't matter. 5G is enabled to one of the two slots as long as the carrier allows it.
I have tested this with my main carrier and 2 SIMs.
You need to swap the primary data card in the options
In any case supported or unsupported carrier the option was there for 5G network.
5G is supported on sim 2 only, chnage the slot and try again. Sim 1 is 4G LTE. Atleast that's my phone shows.
Cara, estou com o mesmo problema no POCO F3 e também moro em SP.
Vc conseguiu resolver ?
----------
MOD EDIT: English Translation Below
Man, I have the same problem in POCO F3 and I also live in SP.
Did you manage to solve it?
@TORTOM4N Hi! I see that you're new here. Welcome to XDA! Please note that XDA is an international forum, and hence only English is permitted to be used across the website.
The above is as per the Forum Rules:
4. Use the English language.
We understand that with all the different nationalities, not everyone speaks English well, but please try. If you're really unable to post in English, use an online translator. You're free to include your original message in your own language, below the English translation. (This rule covers your posts, profile entries and signature). You could try :- https://translate.google.com/ or https://www.babelfish.com/ or use one of your choice.
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As a courtesy, I've added the English translation to your post. Going forward, kindly use English to post/reply on the forum.
Regards,
shadowstep
Forum Moderator
----------
Oi! Vejo que você é novo aqui. Bem-vindo ao XDA! Observe que o XDA é um fórum internacional e, portanto, apenas o inglês pode ser usado no site.
O acima está de acordo com as Regras do Fórum:
4. Use o idioma inglês.
Entendemos que, com todas as nacionalidades diferentes, nem todos falam bem inglês, mas por favor, tente. Se você realmente não consegue postar em inglês, use um tradutor online. Você é livre para incluir sua mensagem original em seu próprio idioma, abaixo da tradução em inglês. (Esta regra cobre suas postagens, entradas de perfil e assinatura). Você pode tentar: - https://translate.google.com/ ou https://www.babelfish.com/ ou usar um de sua escolha.
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Como cortesia, adicionei a tradução em inglês à sua postagem. Indo em frente, use o inglês para postar / responder no fórum.
Saudações,
shadowstep
Moderador do fórum
ketanmore said:
5G is supported on sim 2 only, chnage the slot and try again. Sim 1 is 4G LTE. Atleast that's my phone shows.
Click to expand...
Click to collapse
Recently, im put ArrowOS on my F3, and before change the ROM, the 5G option its appear in SIM 1 and SIM 2, i'm just switched the sim card (the most weird, the same SIM that not show 5G in F3, appear and using 5G normally in my wife iPhone 12 Pro), Im bougth another carrier SIM (Claro), and put on F3, and, for my surprise, 5G works fine! I dont know what's happen, but now, i'm using my old SIM (vivo) on slot 2 with 4G, and the new (Claro) on slot 1, with 5G!
¯\_(ツ)_/¯
Poco F3 only supports 5G on SIM1
It doesnt matter whether you have 1 or 2 sims, as long as the SIM is inserted in sim1 slot, it will support 5G
Edit: the people commented before me seem to have different opinions, what i wrote was based on random scrolls, my country doesnt have 5G, so, i dont have personal experience with it
3zozHashim said:
Poco F3 only supports 5G on SIM1
It doesnt matter whether you have 1 or 2 sims, as long as the SIM is inserted in sim1 slot, it will support 5G
Edit: the people commented before me seem to have different opinions, what i wrote was based on random scrolls, my country doesnt have 5G, so, i dont have personal experience with it
Click to expand...
Click to collapse
5G works on both sim slots. Have actually tested this with two 5G carriers in NZ. Then again this is 5G non standalone so it still relies on LTE/4G for uploads and to latch onto our 5G networks here.
dDesuKb said:
5G works on both sim slots. Have actually tested this with two 5G carriers in NZ. Then again this is 5G non standalone so it still relies on LTE/4G for uploads and to latch onto our 5G networks here.
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Click to collapse
Exactly, I have 5G option/signal with "Claro" carrier SIM, in both slots here in Brazil!