Question LE 2125 0ne slot sim - OnePlus 9 Pro

in this period of Black Friday I see many configurations of Oneplus 9Pro one slot sim on sale US version Le 2125. What do you think about it ?? Personally I don't need dual sim. Are there any limitations that I don't know about it? Can we install a version of the OS EU 2123 ??? Any information is welcome. I hesitate to buy it. Thanks

You can install whatever OS you want, it will forever be limited to single SIM slot, until someone finds a way to enable the secondary SIM slot.

If I understand correctly this means that there is no hardware difference between the dual Sim and single Sim versions. With the exception of the Sim Tray perhaps. The difference is software? Modem management? Thanks for your feedback.

There are hardware differences between all the OnePlus 9pro models. I'm not sure where you'll find the details, perhaps someone more knowledgeable can assist.

I know there are differences on the 4G&5G frequency bands but if I'm not mistaken it's the LE2125 which has the most frequencies so on that side I shouldn't have a problem. The CN & IN model with the fewest frequency bands.

Related

Dual Sim version GALAXY Note7 Differences

I would like to buy the Indian version of dual sim variant Note 7 ,what exactly are the differences between dual sim version and USA Att version ?
Does the dual sim version supports Samsung pay and other network features just like the ATT version?
Does it support Dual GSM ? will it support ATT and Verizon simultaneously ?
Thanks Guys appreciate your response.
Can't answer all of your questions but as far as I know:
Dual sim versions allow 2 sims (think 2 carriers/phone #'s) at once.
Single sim version only one sim 1 phone#.
All Sim version phones are GSM but not all versions have all frequencies.
for instance the 930F is missing one or 2 frequencies that AT&T uses. Also it's missing VoLte. It's would still be usable in most areas but there will be spots that service might suffer.
As for Verizon not sure if they even use sim cards at all. so can't answer.
Sent from my SM-N920I on XDA-DEVELOPERS Mobile app.

OnePlus 5T - Dual SIM in Canada?

Hi Everyone
Dual SIM phones are not common in North America - so this may be a silly question!
The 5T website lists a "Dual Nano-SIM slot", which of course means the phone can support 2 SIMs
So i'm pretty excited about that! But, I just want to make sure that this may not be a leftover description from a regional specific version and it should have been removed for the North American version?
I've never had a One Plus phone before so im not sure what they've offered in the past!
Thank you.
yes, and the most important, would be I able to use op5t with freedommobile in Canada ?
x111 said:
yes, and the most important, would be I able to use op5t with freedommobile in Canada ?
Click to expand...
Click to collapse
Considering the 5T has the same hardware (except display, camera) as the 5 and the 5 works on Freedom Mobile I can't see that changing. Read this OnePlus thread on LTE with OP5 on Freedom especially the instructions in the fourth post.
Currently i use my oneplus 3t with rogers and bell.
they work perfectly simultaneously.
I use data counter to see my usage per sim.
And so far I've found Textra to be one of the better text apps that integrate dual sim functionality well.
and dual sim selector app to manage auto select function for which sim to use when dialing

Dual SIM tray

Hey I see that you can use a dual SIM card tray... Where do you get them from ?
Thank you
Edit I have 5g version if that matters
Update - I have UK on ee 5g pro but SIM tray will only take one SIM it's not double sided.
i bought one from ebay
just search for oneplus 7 pro sim tray
I don't think the 5g model will take 2 sims. (Noticed your 2nd post so you presumably already know this )
I don't know if the 5g is dual SIM how can I find out? It has no settings in UI for a 2nd SIM
Anyone know if the 5g version is dual SIM... Two different people say two different things.
Regards
has anyone checked this out for the 5G version yet? might just order one and try it.
The 5G model can do dual-SIM, but you will lose 5G. You literally would have to flash it do a different firmware to achieve this or hope for someone to create a ROM with the 5G firmware that enables dual-SIM. The hardware is capable of dual-SIM, it's just disabled in the 5G firmware.
eBay: https://www.ebay.com/itm/New-OEM-Du...var=522291973382&_trksid=p2057872.m2749.l2649
Due to arrive in 7 to 10 days.
Update: it works perfectly!
How did you get.it to work

Galaxy S20+ SM G986N

Hello to all,
i recently bought the Galaxy S20+ G986N, mine is a korean version!
Now I accidentally read that the 3G/4G and 5G networks are limited! --> I did not know before!
Is it possible to unlock the networks?
Thanks in advance and regards
Daniel
PS:
Is it possible to unlock the Dual Sim version here? Since this is a SingleSim!
Allegedly yes if you bought the phone sans mobile network, pop you sim inside and talk to someone for 10 minutes, on your local network that is, it should reset to a "domestic" flavor of networks... it can be checked via the secret menu *#60# or something like that (google is your friend if not), dough snapdragon has no issue whatsoever with working on any network, the network locked ones and usa specific ones are a different thing, - even those can be made to work.
I was not aware any of the s10 and s20 series come with just a single sim as one slot can be used for sdcard and a sim... Give it a shot, you already bought the phone anyways...
I also just mean the 5g net. I guess only the Sub6 n78 is activated here. The mmwave not at all!
The question is, does it have a software or hardware limitation? If software, which one can I install via odin?
danikristijan said:
I also just mean the 5g net. I guess only the Sub6 n78 is activated here. The mmwave not at all!
The question is, does it have a software or hardware limitation? If software, which one can I install via odin?
Click to expand...
Click to collapse
In fact 5G limited not only by software, but by hardware too, every band protocol of 5G requires appropriate specific antenna to be installed in your device. Moreover, you can't flash anything except the firmware designed for N version (no U/U1 whatsoever options) because of boot-loader.
Thanks for your reply.
For mmwave you need hardware, but I guess for Sub6 it's only limited by sw?!?
5g supported bands are limited by hardware.
Korean models only support 5G n78.
Hope this helps
nguyenlucky said:
5g supported bands are limited by hardware.
Korean models only support 5G n78.
Hope this helps
Click to expand...
Click to collapse
Many thanks. Of course it helps...is there's a possibility to unlock the other frequencies which aren't limited by hardware?
danikristijan said:
Many thanks. Of course it helps...is there's a possibility to unlock the other frequencies which aren't limited by hardware?
Click to expand...
Click to collapse
It's possible (4G bands) on some old phones (pre-835 era), but not so much these days though
Thanks for your reply. Not so much means, currently no possibility?

Question Le2125 dual sim

Like title says, can I put a dual sim tray in my 9 pro north american LE2125 to get dual sim?
as far as i know, only the telekom model (le2127) is not a dual sim device
jamescable said:
Like title says, can I put a dual sim tray in my 9 pro north american LE2125 to get dual sim?
Click to expand...
Click to collapse
Hi, I have an dual sim card tray in my unlocked NA model, the same model you are referring to. i bought it (dual sim tray)off of Amazon from a link someone posted quite a while back when android 12 was first coming out. There was a thread here with the info at the time. I haven't ever got to use the other sim because at the time they had a few uncertainties. I'm still on a android 11 based custom ROM.
jamescable said:
Like title says, can I put a dual sim tray in my 9 pro north american LE2125 to get dual sim?
Click to expand...
Click to collapse
But its already dual
Mr Hassan said:
But its already dual
Click to expand...
Click to collapse
It is? Strange, my sim tray is only a single sim, my ROMs only show 1 sim number. And yes, my phone model IS LE2125 and not the T-Mobile version. I have used the LE2125 msm numerous times and global OOS and never had issues with modem/base bands and stuff so my model is the north american global unlocked
jamescable said:
It is? Strange, my sim tray is only a single sim, my ROMs only show 1 sim number. And yes, my phone model IS LE2125 and not the T-Mobile version. I have used the LE2125 msm numerous times and global OOS and never had issues with modem/base bands and stuff so my model is the north american global unlocked
Click to expand...
Click to collapse
is your device perhaps a telecom device (telecom devices are only single sim) which has been flashed to a global device?
ChrisFeiveel84 said:
is your device perhaps a telecom device (telecom devices are only single sim) which has been flashed to a global device?
Click to expand...
Click to collapse
No, even if it WAS flashed to global, I would have to use the T-Mobile msm, which I don't need or use. Also, don't have radio issues using custom ROMs like T-Mobile users have.
ChrisFeiveel84 said:
as far as i know, only the telekom model (le2127) is not a dual sim device
Click to expand...
Click to collapse
No, LE2115 and LE2125 are both single SIM. In fact the T-Mobile LE2127 is a dual SIM device, one of the reasons people were buying it, but it's totally unstable, as it ships with a single SIM tray and the second is disabled.
I received a couple days ago from Amazon my order for OnePlus 9 Pro 5G LE2123 Dual SIM 12GB+256GB EU/UK Model Global ROM Factory Unlocked International Version. After setting it up and done migrating all my files from my OnePlus 8 Pro Model IN 2025 Dual Sim, I am surprised to see that the item I received is the Model LE2125 which is confirmed Dual Sim.
My previous research all said that Model LE2125 is only Single SIM, but here is my newly delivered Model LE2125 and it is indeed Dual SIM and both SIM cards are confirmed working. Can anyone enlighten or confirm that LE2125 is actually not Single SIM?
My primary TMobile card on Sim 1 is working fine and picking up 5G, while my secondary international roaming card on Sim 2 is also working.
Your feedback and input will be appreciated. Thank you much.
badfinger said:
I received a couple days ago from Amazon my order for OnePlus 9 Pro 5G LE2123 Dual SIM 12GB+256GB EU/UK Model Global ROM Factory Unlocked International Version. After setting it up and done migrating all my files from my OnePlus 8 Pro Model IN 2025 Dual Sim, I am surprised to see that the item I received is the Model LE2125 which is confirmed Dual Sim.
My previous research all said that Model LE2125 is only Single SIM, but here is my newly delivered Model LE2125 and it is indeed Dual SIM and both SIM cards are confirmed working. Can anyone enlighten or confirm that LE2125 is actually not Single SIM?
My primary TMobile card on Sim 1 is working fine and picking up 5G, while my secondary international roaming card on Sim 2 is also working.
Your feedback and input will be appreciated. Thank you much.
Click to expand...
Click to collapse
So, LE2125 is single sim ONLY. I know because I bought a dual sim tray and put 2 active T-Mobile sims in it and only 1 showed up.
But mine is LE2125 and I was surprised to see that it is in fact DUAL SIM, with dual sim tray and both sim cards are working (I put in my primary US T-Mobile sim in tray 1 and my international roaming sim card in tray 2). I bought the device from Amazon Marketplace used or refurbished.
Please see the 3 screenshots I posted showing the ModeLE2125 with 2 Sims and 2 IMEIs in device settings.
badfinger said:
But mine is LE2125 and I was surprised to see that it is in fact DUAL SIM, with dual sim tray and both sim cards are working (I put in my primary US T-Mobile sim in tray 1 and my international roaming sim card in tray 2). I bought the device from Amazon Marketplace used or refurbished.
Please see the 3 screenshots I posted showing the ModeLE2125 with 2 Sims and 2 IMEIs in device settings.
Click to expand...
Click to collapse
I think your software may be LE2125 but its either T-Mobile hardware or EU hardware.
Thank you for your kind observation. But all I can say is that this LE2125 is DUAL SIM with dual sim tray with 2 sim cards working (even my international roaming sim card on sim 2 receives my multiple test sms mesages sent from my US Tmobile number). So, as a hardware this LE2125 is working fine. As far as its sotware is concerned, it's already beyond me how it got into the device.
Thank you anyway for your input.
badfinger said:
Thank you for your kind observation. But all I can say is that this LE2125 is DUAL SIM with dual sim tray with 2 sim cards working (even my international roaming sim card on sim 2 receives my multiple test sms mesages sent from my US Tmobile number). So, as a hardware this LE2125 is working fine. As far as its hardware is concerned, it's already beyond me how it got into the device.
Thank you anyway for your input.
Click to expand...
Click to collapse
What I am meaning is, you phone might actually be LE2123 or LE2127 with north American OOS showing LE2125. Software is not hardware specific. Some ROMs will change your model number
Thank you so much for this info, that software is not hardware specific. This info is very new to me as I thought all along that frequency bands on a device is dictated by the physical hardware itself and not assigned via mere software configuration.
badfinger said:
Thank you so much for this info, that software is not hardware specific. This info is very new to me as I thought all along that frequency bands on a device is dictated by the physical hardware itself and not assigned via mere software configuration.
Click to expand...
Click to collapse
It's not the bands that are being spoken of, it's the hardware model shown in the settings. If you have a full conversion device, it's possible to convert from, say, LE2127 T-Mobile to show LE2125 US unlocked instead.
This is likely what happened because T-Mobile devices sell for cheap because nobody wants to deal with the headaches from them.
Thank you for this valuable information. I thought specific device models made for let's say, Europe, China, US have the radio hardware baked in with specific 5G or 4G LTE bands that work in specific regional markets.
badfinger said:
Thank you for this valuable information. I thought specific device models made for let's say, Europe, China, US have the radio hardware baked in with specific 5G or 4G LTE bands that work in specific regional markets.
Click to expand...
Click to collapse
They DO have this. Changing your model number with software won't change the bands that are supported, it just can change the model number (which is incredibly stupid as it makes it easy for people to sell a phone as something that it's not).
Wow, thank you again. Yes, it looks like it borders on deceitful practice although it is not illegal.
if u wanna be absolutely sure which model u're getting, check the IMEI number against online database.
it will show u exact model.
https://swappa.com/imei
I have LE2125, & i can confirm that it's a single sim device.
though i always if there's any way to make dual sim work in this model.

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