Question Does S21 Ultra support eSim? - Samsung Galaxy S21 Ultra

Hi, regarding S21 Ultra eSim support, I have asked on service center and they have confirmed that all S21 series support eSim but there is no IMEI for eSim. They have asked me to visit service center, is there way to solve the problem by my own? I am using S21 ultra SM-G998B, dual physical sim version.

My esim has its imei
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When you use an esim it takes the place from your 2nd sim, you can eiter have 2 physical sim cards or on physical sim and one esim active, i presume the esim use the 2nd sims imei.

Yes you can have 2 SIM cards with eSim
but when using the 2 sim to be esim
You must turn off a SIM to use it

Related

Does XZ2 DS support LTE on both sim simultaneously?

Hey.
I'm interested in DS phone. But I can not find information on whether it is possible to use LTE simultaneously.
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No.
Sony calls it Dual Sim Dual Standby. When a call commences on one sim the other is disabled (they share the same radios in the phone). You can forward one sim to the other so you still get call waiting from the other line.
Data can only be from one sim, you set that manually.
https://support.sonymobile.com/gb/xperiaxz2/kb/0231018807c614a08013cec540b570055ff/
On my device, XZ2 Compact dual SIM, the phone is on 4G for SIM1 and 3G for SIM2 (no 4G here for second carrier).
All my previous dual SIM device forced 2G for second SIM, except Mate 10 pro, so have to test in a more "urban" area for dual 4G.

Question Android 12 Network icon esim

Hello,
After flashing Android 12 my netwerk icon in the statusbar is changed in a circle with a line in it. I use a esim.
The connection however is ok.
Anybody has the same?
I mean the icon net to 65%
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When I activated an eSIM in addition to my primary active SIM, I got that icon until I disabled the primary SIM and rebooted. Then the esim came alive as the only service and provisioned the phone. Then I was able to reactivate my SIM and have both working. So try turning it off and on in sim card manager.

VoLTE on any Network?

Hello all,
I recently bought a couple of eBay Seller Refurbished Galaxy S20 FEs to use in my switch to Consumer Cellular (MVNO that runs on AT&T towers). I believe they are from T-Mobile originally. However, with the recent decommissioning of AT&T's 3G network I have begun to have trouble making calls. They just end immediately.
Consumer Cellular advises to enable VoLTE or else calls will stop working, but as far as I can see VoLTE is enabled by default with no settings to be set.
I guess I just want to know if this is something caused by my phones or if it's more likely to be something on their end.
For more information, this is my SIM Card status screen
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Upgrade the SIM to a 4G SIM and try.

Convert SM-G781U1/DS to SM-G781B/DS

Hi all,
I have a SM-G781U1/DS (S20FE 5G 6GB RAM) but I just found out that it doesn't support having two SIM cards. I read that the phone has the hardware, just that the software isn't enabled to support dual SIM.
I read that SM-G781B/DS firmware supports dual SIM, it is also the version sold in my region so it has the region specific perks.
Is it possible to convert a flash a SM-G781U1 device to SM-G781B/DS by flashing the latter's firmware using Odin?
I'd prefer a non-root method as I need the Samsung Pay feature.
Thanks.
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it's highly unlikely that Odin would even let you try to flash it, if it did it could fail the flash at the end leaving you needing to reflash U1 fw.
there wouldn't be any root solutions available to you anyway being on a US Samsung phone.

5G not available on P30 Pro?

Hello,
I've just upgraded my contract to a 5G contract. I live in a 5G covered area and I was under the impression the P30 Pro was 5G enabled.
Now, I've set up my new sim, sent my PAC code through for number transfer, checked my SIM is installed, had texts from my new provider (Voxi) and only get 4g. Upon investigating the issue I'm told to choose 5g in my settings but I don't have the option
Now, i dont think I set up my new sim as a dual sim (i just replaced the old nanosim) but the only issue i can see is that my sim may be set up as secondary which doesn't allow 5g. But I can't see it listed as such and don't know if the P30 pro does secondary sim anyway. Can anyone fix this?
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As far as i know P30 Pro is not 5G compatible but for me 4G is more then enough.
Ah I had read it was but seen specs that say not now. Thanks for your reply.
Yep, no 5G unfortunately...

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