I just heard it from one of the reviewers and I needed to confirm it from one of the experts here
isaacmajdi said:
I just heard it from one of the reviewers and I needed to confirm it from one of the experts here
Click to expand...
Click to collapse
Nope..you can just have 5g on one sim card available. Second sim can be still used for phone calls etc..
Hint: i am no expert...but common sense should apply
Yes 5g will disable other sim.Just tested
sakibm47 said:
Yes 5g will disable other sim.Just tested
Click to expand...
Click to collapse
so you say when 5g is enabled, phone is only single sim? I thought one 4G + one 5G. Could you please try if SIM2 can work with 5G? or 5G has to be SIM1?
ozkaya said:
so you say when 5g is enabled, phone is only single sim? I thought one 4G + one 5G. Could you please try if SIM2 can work with 5G? or 5G has to be SIM1?
Click to expand...
Click to collapse
When 5g is enabled, phone is only single sim and sim1or2 doesn't really matter.
Yes poco said that when you use 5G phone will be single sim till they will give update that will make 1 sim 5G and other will be 4G
You just have to read the user guide.........
About Dual SIM:
• Supports Dual SIM cards with no carrier restrictions, single 5G or dual 4G
connectivity ①
• Supports Dual Nano-SIM card slots, either card can be set as the primary
card
• Supports single SIM 5G/4G+/4G/3G/2G
• Supports Dual SIM 4G+/4G/3G/2G
• Supports Dual SIM VoLTE HD calling ②
Note ①: 5G support depends on the local telecom operator’s network; if
the primary card 5G is enabled, the secondary card will not be available;
subsequent software upgrades will include support for primary 5G and
secondary 4G/3G/2G card mode function in dual-card situations.
Note ②: VoLTE service availability depends on the local telecom operator’s
network and service deployment
Not so complicate....
So according to the user manual dual sim support while 5g enabled is coming with a future update? the phone is five months old, did the promised update come through yet? are all other ROMs available for this device have the same issue?
The promised update is yet to come .
isaacmajdi said:
So according to the user manual dual sim support while 5g enabled is coming with a future update? the phone is five months old, did the promised update come through yet? are all other ROMs available for this device have the same issue?
Click to expand...
Click to collapse
The phone was launched 5 months ago but probably due to the pandemic there is surprisingly little development and discussion from the community's side. Barely 4 roms.
I have been waiting 2 months now to upgrade because there is no way I ever use MIUI.
Last week LineageOS was released, but it's Android 10, and only initial build.
I will probably wait or lineageOS 18 before I buy this phone, but this means waiting few months the way things are going.
Dont forget that very few people use dual sim on their phone... Not a priority to fix ;o)
Mastakony said:
Dont forget that very few people use dual sim on their phone... Not a priority to fix ;o)
Click to expand...
Click to collapse
I would say there are more dual sim users than 5G users, maybe that's it.
Related
I am using Oneplus 3, I have 2 Jio sim. but one sim have network coverage at a time. Same thing i do it in nokia 6.1 plus mobile. which mobile support dual volte. that is both sim have network coverage at a time. Whether the oneplus 3 support dual volte standby option or not? and whether this support can provide by software level?
If there is any rom having this dual volte standby support for oneplus 3 , Let me share that rom link.
thiru17413 said:
I am using Oneplus 3, I have 2 Jio sim. but one sim have network coverage at a time. Same thing i do it in nokia 6.1 plus mobile. which mobile support dual volte. that is both sim have network coverage at a time. Whether the oneplus 3 support dual volte standby option or not? and whether this support can provide by software level?
If there is any rom having this dual volte standby support for oneplus 3 , Let me share that rom link.
Click to expand...
Click to collapse
Sorry to say but the Dual VoLTE is a feature that needs to be supported by the SoC. It's not something that you can get via just Software. The newer Snapdragon chips support Dual VoLTE but the 820/821 do not. Even the 835 do not support it, while the 845 & some other newer SoC's do.
So, in layman terms, OP3/33T do not support Dual VoLTE & never will.
Sent from my #FlagshipKiller3T using Tapatalk
Very very wrong place to post this thread
DarkSJ1998 said:
Sorry to say but the Dual VoLTE is a feature that needs to be supported by the SoC. It's not something that you can get via just Software. The newer Snapdragon chips support Dual VoLTE but the 820/821 do not. Even the 835 do not support it, while the 845 & some other newer SoC's do.
So, in layman terms, OP3/33T do not support Dual VoLTE & never will.
Click to expand...
Click to collapse
i think Nokia 6.1 plus have 635 chipset. which have that support. that's why i am confused. Anyhow thanks for your response :fingers-crossed:
thiru17413 said:
i think Nokia 6.1 plus have 635 chipset. which have that support. that's why i am confused. Anyhow thanks for your response :fingers-crossed:
Click to expand...
Click to collapse
Since we are already off-topic here, I am curious to know, why do you think OnePlus 3 will have that support too if 6.1 has that? 820 and 635 are two completely different SoCs so I don't understand how would you relate one to the other?
S*rew dual VoLTE, this phone called OnePlus 3 doesn't support even dual 4G. One sim connects to 4G, another one to 3/2G. So this is an impossible claim.
qhsusb_bulk said:
S*rew dual VoLTE, this phone called OnePlus 3 doesn't support even dual 4G. One sim connects to 4G, another one to 3/2G. So this is an impossible claim.
Click to expand...
Click to collapse
Actually our phone/SoC doesn't even support active-active, only active-passive mode as the modem doesn't have multiple lines/channels. That's why you can't surf when you get a phone call over 3G when phone is in 4G-mode, as it can't downgrade data-stream down to 3G while phone call is active.
Skickat från min ONEPLUS A3003 via Tapatalk
thiru17413 said:
I am using Oneplus 3, I have 2 Jio sim. but one sim have network coverage at a time. Same thing i do it in nokia 6.1 plus mobile. which mobile support dual volte. that is both sim have network coverage at a time. Whether the oneplus 3 support dual volte standby option or not? and whether this support can provide by software level?
If there is any rom having this dual volte standby support for oneplus 3 , Let me share that rom link.
Click to expand...
Click to collapse
Oneplus 3 have dual 4G stand-by and not dual-active mode. That means both slots can support 4G when you make it the primary data sim. Dual-Active phones can have two 4G networks active at the same time. Nokia 6.1 plus probably have dual-active support due to being newer chipset. And yes it cannnot be added via software update.
srpengg said:
Oneplus 3 have dual 4G stand-by and not dual-active mode. That means both slots can support 4G when you make it the primary data sim. Dual-Active phones can have two 4G networks active at the same time. Nokia 6.1 plus probably have dual-active support due to being newer chipset. And yes it cannnot be added via software update.
Click to expand...
Click to collapse
Thanks or your response dude
Anyone know if N20 Ultra will have dual SIM in States? I've searched but couldn't find anything solid on it.
ANy update fellas? Are they gonna release OTA to add eSIM functionality? I am regretting buying this 1300 bucks toy now.
I want to know this too, would pull the trigger right now but can't find it. Official site says there are single and dual sim models, but when you go to checkout doesn't say what you're getting!
https://www.samsung.com/global/galaxy/galaxy-note20/specs/
Just chatted with support, FWIW, he said only the Global version has dual-sim, not the US version.
LiquidHonesty said:
I want to know this too, would pull the trigger right now but can't find it. Official site says there are single and dual sim models, but when you go to checkout doesn't say what you're getting!
https://www.samsung.com/global/galaxy/galaxy-note20/specs/
Just chatted with support, FWIW, he said only the Global version has dual-sim, not the US version.
Click to expand...
Click to collapse
Well that's a bummer.. I guess it's going on swappa or offerup, still making money.
So the USA model won’t even be dual sim EG one physical sim and one e-sim? [emoji23]
Nope, yet Apple has had it for two years!
Dual sim= Sim+ eSim
Exynos
just like the s20 ultra it isnt clear at all. there does seem to exist a 'B' model and an 'F' model, some are dual sim, some are LTE only. its hard to find exactly the right one. In the Note 10 the 'F' model didnt have band 30. But on the LTE only s20 (no 5G) there is band 30. But on the 5G model there isnt band 30. Frustrating if you use AT&T
I think the dual sim model of the Note 20 ultra is sm-n986b. its not clear if its dual sim or sim plus e-sim.
The US models are historically NOT dual sim on nOte 10 and s20.
In Europe is dual sim = sim + sim or you can use sim + esim + SD card on ultra
If you look at the USA web site...
Elastep said:
If you look at the USA web site...
Click to expand...
Click to collapse
Thanks, do you have a link to that page? When I go to Note 20 Ultra specs on Samsung's site, it only shows carrier, color and memory.
Elastep said:
If you look at the USA web site...
Click to expand...
Click to collapse
Omg, i always have to buy the HK versions of Samsung devices because they Are Snapdragon+Dual Sim, but if (FINALLY) Samsung make USA model version Dual Sim too, that means (at least for me) pay less. Did you have the link? i want to check so i can make the pre-order
rafaelox24 said:
Omg, i always have to buy the HK versions of Samsung devices because they Are Snapdragon+Dual Sim, but if (FINALLY) Samsung make USA model version Dual Sim too, that means (at least for me) pay less. Did you have the link? i want to check so i can make the pre-order
Click to expand...
Click to collapse
https://www.samsung.com/global/galaxy/galaxy-note20/specs/
Actually the main part is in that 21 22 notes. I meant to say that most likely No virtual sim/dual Sim for ??
kdeezy said:
https://www.samsung.com/global/galaxy/galaxy-note20/specs/
Click to expand...
Click to collapse
That link is for "global" version and it says ESIM support is dependent on country/carrier. Samsung has disabled ESIM specifically for US for some odd reason. They promised S20 will have ESIM with a software update but that did not happen as of yet, we can only hope their $1500 flagship N20 Ultra supports this but as of now there is no mention of it.
VICosPhi said:
That link is for "global" version and it says ESIM support is dependent on country/carrier. Samsung has disabled ESIM specifically for US for some odd reason. They promised S20 will have ESIM with a software update but that did not happen as of yet, we can only hope their $1500 flagship N20 Ultra supports this but as of now there is no mention of it.
Click to expand...
Click to collapse
Don't hold your breath!
Has anyone used one of the international Dual-SIM unlocked models recently? I'm guessing they still don't have the ability to do VOLTE and Wifi Calling because they don't have the US CSCs available. I have the US unlocked Note 10+ and appreciate how smooth the carrier swap process is, but like everyone else I'd prefer to just leave a couple of SIMs in at the same time.
donpedronogal said:
Has anyone used one of the international Dual-SIM unlocked models recently? I'm guessing they still don't have the ability to do VOLTE and Wifi Calling because they don't have the US CSCs available. I have the US unlocked Note 10+ and appreciate how smooth the carrier swap process is, but like everyone else I'd prefer to just leave a couple of SIMs in at the same time.
Click to expand...
Click to collapse
It depends on the carrier, but you will get WiFi calling and VoLTE on US Tmobile if using Exynos dual sim model. It lacks the important bands though like band 66, band 71 and some 5G bands
From what Ive seen and reading - no Dual Sim in North America ( same like S20 ) -which means Physical + Esim, having just Esim means phone w/o a physical sim and thats it, but not work in conjuction
Users experience for S20
https://www.reddit.com/r/Galaxy_S20...sertext&utm_name=telus&utm_content=t1_g188evc
Anyone see this?
https://www.androidcentral.com/does-samsung-galaxy-note-20-support-dual-sim
It acts like the regular Snapdragon version will support Dual Sim???? I won't be able to test it out until Monday so curious if anyone else has tried.
I have an ATT SD variant that lists 2 IMEIs on the box, however, it appears the eSim functionality has been disabled. there's another thread on the eSim where this is being discussed as well.
Hi guys I have Note20 Ultra 5G Snapdragon version SM-N9860
And the 5G is working fine in the slot 2 but if I add another SIM in slot 1 the 5G disappear is there any way to make the 5G working if I am using 2 SIM in the same time
By the way
The exynos phones can do it without problem my brother using S20 Ultra and I tried to put 2 SIM inside the phone and I get 5G without any problem
make sim in slot 2 default sim for data/calls/sms
or whichever slot has 5g sim in it
Guess it's a Snapdragon thing since OP 8 Pro wouldn't let me use 5G while 2 SIM cards were active. Android 11 should bring support for it.
Like you said, Exynos allows it already.
raul6 said:
make sim in slot 2 default sim for data/calls/sms
or whichever slot has 5g sim in it
Click to expand...
Click to collapse
I tried that doesn't work
Even if I'm using only one SIM in the first slot the 5G doesn't work.
Hiienhurtta said:
Guess it's a Snapdragon thing since OP 8 Pro wouldn't let me use 5G while 2 SIM cards were active. Android 11 should bring support for it.
Like you said, Exynos allows it already.
Click to expand...
Click to collapse
I hope it is software problem not hardware because I upgraded from Note 10+ 5G to use 2 SIM in the same phone
How do u get 2 sim holder ? Is it US phone? They freaking blocked in US version
gotojanoo said:
How do u get 2 sim holder ? Is it US phone? They freaking blocked in US version
Click to expand...
Click to collapse
SM-N9860 is Hong Kong version. What's blocked in US version?
We don't have Dual Sim which they promised.
gotojanoo said:
We don't have Dual Sim which they promised.
Click to expand...
Click to collapse
Ah, yeah, that's the carriers behind that - cuts into their roaming business. Same here in Canada - which is why I ordered the SM-N9860. I have an SM-G9650 (LATAM S9+ DS) now, and can't see myself ever going back to single SIM.
jtOttawa said:
Ah, yeah, that's the carriers behind that - cuts into their roaming business. Same here in Canada - which is why I ordered the SM-N9860. I have an SM-G9650 (LATAM S9+ DS) now, and can't see myself ever going back to single SIM.
Click to expand...
Click to collapse
Is that model supports all the necessary bands for Canada and US?
gotojanoo said:
Is that model supports all the necessary bands for Canada and US?
Click to expand...
Click to collapse
Not necessarily - for example, there is still some question as to whether we can get 5G to work or not (it only has three 5G bands). That doesn't matter so much to me though - it has all the 4G bands I need, and it is Snapdragon, dual-SIM with 256GB of storage. You'd have to compare the bands it has to what you want/need for your carrier. There's a whole thread on it here if you want to check it out.
jtOttawa said:
Not necessarily - for example, there is still some question as to whether we can get 5G to work or not (it only has three 5G bands). That doesn't matter so much to me though - it has all the 4G bands I need, and it is Snapdragon, dual-SIM with 256GB of storage. You'd have to compare the bands it has to what you want/need for your carrier. There's a whole thread on it here if you want to check it out.
Click to expand...
Click to collapse
You're absolutely right. As of now 5G in my area is slower than 4g lol. I wish i would a wait and order that model. Do u mind sharing where u order that model from please?
gotojanoo said:
You're absolutely right. As of now 5G in my area is slower than 4g lol. I wish i would a wait and order that model. Do u mind sharing where u order that model from please?
Click to expand...
Click to collapse
I ordered mine from PDAPlaza up here in Montreal - but there are several sellers on EBay, and the European guys got theirs from a distributor called Wondamobile. Your best bet is probably EBay, but there are lots of sources for these gray-market phones. Bear in mind it won't have a warranty in the US however - you'd have to go through the seller for warranty service.
gotojanoo said:
You're absolutely right. As of now 5G in my area is slower than 4g lol. I wish i would a wait and order that model. Do u mind sharing where u order that model from please?
Click to expand...
Click to collapse
You might find this site useful: https://www.kimovil.com/en/frequency-checker/US/samsung-galaxy-note-20-ultra
Burakan said:
Hi guys I have Note20 Ultra 5G Snapdragon version SM-N9860
And the 5G is working fine in the slot 2 but if I add another SIM in slot 1 the 5G disappear is there any way to make the 5G working if I am using 2 SIM in the same time
By the way
The exynos phones can do it without problem my brother using S20 Ultra and I tried to put 2 SIM inside the phone and I get 5G without any problem
Click to expand...
Click to collapse
Hi..I am in the UK and using dual SIM in my exynos N20U. Actually both of my SIMS are 5G and if i am in 5G area the Sim is use for mobile data ways connects to 5G. So it shouldn't be an issue for SD variant also..
rocku_dj2000 said:
Hi..I am in the UK and using dual SIM in my exynos N20U. Actually both of my SIMS are 5G and if i am in 5G area the Sim is use for mobile data ways connects to 5G. So it shouldn't be an issue for SD variant also..
Click to expand...
Click to collapse
Yes the official version in my country is exynos and I tried the exynos version of S20U with 2 SIM cards and it is working fine, but I bought the HK Snapdragon version of N20U but unfortunately if I insert 2 SIM cards the 5G disappear
I've got an exynos dual sim version and 5g works for me when I've both sims installed, but only on one sim at a time. See the screenshot in the link.
https://1drv.ms/u/s!AuWreuzZ17vzgtdRgpJw0Erp0RJxCw
Hello
Why Poco F2 pro have only activate 1 SIM for 5G?
why is it not possible to use SIM 1 with 5G and SIM 2 with no internet or 4G (3G) at the same time?
I only want to be able to make calls on Sim 2 and Internet on SIM 1 with 5G...
can't the Sapdragon 865?
does this come with a later update?
it works now on the Poco F1 ... Sim 1 with 4G and Sim 2 without or with 4G at the same time.
Kind regards
hofi01 said:
Hello
Why Poco F2 pro have only activate 1 SIM for 5G?
why is it not possible to use SIM 1 with 5G and SIM 2 with no internet or 4G (3G) at the same time?
I only want to be able to make calls on Sim 2 and Internet on SIM 1 with 5G...
can't the Sapdragon 865?
does this come with a later update?
it works now on the Poco F1 ... Sim 1 with 4G and Sim 2 without or with 4G at the same time.
Kind regards
Click to expand...
Click to collapse
Poco said they will give update to fix this but no fix yet
Not a fix cause it's not a bug.
It's in the specifications from the beginning, and inside the manual (first pages).
They will provide a update but maybe not...
As we all bought the phone knowing that, they don't have to speed up to provide a 'fix'
hofi01 said:
Hello
Why Poco F2 pro have only activate 1 SIM for 5G?
why is it not possible to use SIM 1 with 5G and SIM 2 with no internet or 4G (3G) at the same time?
I only want to be able to make calls on Sim 2 and Internet on SIM 1 with 5G...
can't the Sapdragon 865?
does this come with a later update?
it works now on the Poco F1 ... Sim 1 with 4G and Sim 2 without or with 4G at the same time.
Kind regards
Click to expand...
Click to collapse
works perfectly on china ROM.
Mastakony said:
Not a fix cause it's not a bug.
It's in the specifications from the beginning, and inside the manual (first pages).
They will provide a update but maybe not...
As we all bought the phone knowing that, they don't have to speed up to provide a 'fix'
Click to expand...
Click to collapse
Of course this is not a bug but the company has the responsibility to keep their word as soon as possible.I don't have 5g here but many people do
gazza1888 said:
works perfectly on china ROM.
Click to expand...
Click to collapse
good to hear, bootloader unlock is on friday, then clean flash mi-globe.com based on EU
thanks
sakibm47 said:
Of course this is not a bug but the company has the responsibility to keep their word as soon as possible.I don't have 5g here but many people do
Click to expand...
Click to collapse
They will but they didn't give ETA.
Here the exact sentence in the poco Manual :
"subsequent software upgrades will include support for primary 5G and secondary 4G/3G/2G card mode function in dual-card situations"
This means they can do it tomorrow or next year..., so we just have to wait...
gazza1888 said:
works perfectly on china ROM.
Click to expand...
Click to collapse
now i am on xiaomi.eu_multi_HMK30Pro_20.10.16_v12-11 (its build from China Rom)...
and still no working 5G on SIM 1 and activate a SIM 2 (without internet).
Why ????
greets
hofi01 said:
now i am on xiaomi.eu_multi_HMK30Pro_20.10.16_v12-11 (its build from China Rom)...
and still no working 5G on SIM 1 and activate a SIM 2 (without internet).
Why ????
greets
Click to expand...
Click to collapse
No idea, but I've tried every stock ROM, custom ROM and dual SIM only works as it should on stock cn rom.
now i am
on xiaomi.eu_multi_HMK30Pro_20.12.10_v12-11 (its build from China Rom)...
and i have working 5G on SIM 1 and 4G on SIM 2 (no 5G contract on SIM 2).
greets
Hi All, I have searched and can't find an answer.
I bought a Poco F2 Pro as it was advertised as dual sim and 5g, now I have a 5g enabled sim I thought great! but I cant use 5g and dual sim at the same time........... not great.
Is this a hardware limitation or software? thanks
m0rtus said:
Hi All, I have searched and can't find an answer.
I bought a Poco F2 Pro as it was advertised as dual sim and 5g, now I have a 5g enabled sim I thought great! but I cant use 5g and dual sim at the same time........... not great.
Is this a hardware limitation or software? thanks
Click to expand...
Click to collapse
https://c.mi.com/thread-2683572-1-1.html
Wow thanks for the fast reply!
So its a miui limitation then as that was published in 2019
m0rtus said:
Wow thanks for the fast reply!
So its a miui limitation then as that was published in 2019
Click to expand...
Click to collapse
Yep,dual sim for marketing,not for customers.(N28 also)
NOSS8 said:
Yep,dual sim for marketing,not for customers.(N28 also)
Click to expand...
Click to collapse
well thats rather naughty isnt it!! I always liked Xiaomi on my second phone but this will make me think twice about buying their products now!
In the instruction manual it is also written that with an update they would have added the dualsim with a sim in 5G but have not yet done so after a year. It's a shame, I will never buy a Xiaomi smartphone again!
saturn3000 said:
In the instruction manual it is also written that with an update they would have added the dualsim with a sim in 5G but have not yet done so after a year. It's a shame, I will never buy a Xiaomi smartphone again!
Click to expand...
Click to collapse
I have emailed Xiaomi UK and asked them, I don't hold out any hope for an actual response passed the one I have already that says they are waiting to hear back from that department.
m0rtus said:
I have emailed Xiaomi UK and asked them, I don't hold out any hope for an actual response passed the one I have already that says they are waiting to hear back from that department.
Click to expand...
Click to collapse
I think Xiaomi has abandoned our smartphone ...
The Poco F2 Pro has great potential but is very limited, even the 5G bands are limited compared to new cheap smartphones such as the Poco F3.
Too bad it is not possible to unlock the modem ...
m0rtus said:
Hi All, I have searched and can't find an answer.
I bought a Poco F2 Pro as it was advertised as dual sim and 5g, now I have a 5g enabled sim I thought great! but I cant use 5g and dual sim at the same time........... not great.
Is this a hardware limitation or software? thanks
Click to expand...
Click to collapse
hy on weekly EU, you can use 5G on SIM 1 and activate SIM 2 with option 4G (LTE) by using VoLTE with SIM 1to switch automatly to 4G SIM2 at the same time.
hofi01 said:
hy on weekly EU, you can use 5G on SIM 1 and activate SIM 2 with option 4G (LTE) by using VoLTE with SIM 1to switch automatly to 4G SIM2 at the same time.
Click to expand...
Click to collapse
Hi, what version MIUI do you have? Yestreday I update to 12.2.5, but I havent options to switch ON 5G on sim1 and simultaneously activated sim2. Thanks
jimacek said:
Hi, what version MIUI do you have? Yestreday I update to 12.2.5, but I havent options to switch ON 5G on sim1 and simultaneously activated sim2. Thanks
Click to expand...
Click to collapse
"hy on weekly EU",EU rom(custom rom) not EEA or GLOBAL stock rom.
Is it possible to use 5G on SIM 2 instead of SIM 1?
shaq1907 said:
Is it possible to use 5G on SIM 2 instead of SIM 1?
Click to expand...
Click to collapse
https://forum.xda-developers.com/t/dual-sim-5g.4250923/post-84703545
I read it but I didn't get it well enough. 5G is used for only one SIM as far as I understand. I am asking that if SIM 1 is empy, can I use SIM 2 for 5G connection?
shaq1907 said:
I read it but I didn't get it well enough. 5G is used for only one SIM as far as I understand. I am asking that if SIM 1 is empy, can I use SIM 2 for 5G connection?
Click to expand...
Click to collapse
Why use sim port 2 if sim port 1 is empty?
But yes you can use sim port 2 with 5G.
(on eu rom,i dont know for stock rom)
shaq1907 said:
I read it but I didn't get it well enough. 5G is used for only one SIM as far as I understand. I am asking that if SIM 1 is empy, can I use SIM 2 for 5G connection?
Click to expand...
Click to collapse
I have two sims in the Poco F2 Pro and I am using xiaomi.eu
I use the second sim for data and the second sim gives me 5G among the preferred networks while the first sim does not.
So I think 5G is usable among the preferred networks based on which sim you use for the data.