Mi A2 dual-SIM SMS bug - Xiaomi Mi A2 / 6X Questions & Answers

If an SMS is sent to SIM2 number while the phone is off, when the Mi A2 is on again the SMS appears as sent to SIM1 number.
I tried also to deactivate SIM2 and then send an SMS to SIM2 number. In this case it arrived only when SIM2 was active again, and it arrived regularly to SIM2.
Does anyone else have this bug?

Related

4G connectivity while on call

I was using single SIM so far, while receiving a call, 4G would change to 3G but will still stay connected, so Truecaller would work.
Currently, I'm using a second SIM for 4G connectivity, and SIM 1 only far calls, but the moment I receive a call, SIM 2 looses data connectivity and Truecaller can't fetch any details about the number.
Anyone knows any workaround for that ?
devlamania said:
I was using single SIM so far, while receiving a call, 4G would change to 3G but will still stay connected, so Truecaller would work.
Currently, I'm using a second SIM for 4G connectivity, and SIM 1 only far calls, but the moment I receive a call, SIM 2 looses data connectivity and Truecaller can't fetch any details about the number.
Anyone knows any workaround for that ?
Click to expand...
Click to collapse
I am facing the same issue , anyone please provide a fix , my truecaller also not showing details of calls.

VoLTE didn't work when trying to call a landline number

Hi,
I open a thread here because I have a really strange problem.
I currently have a Xiaomi Mi5 (MIUI 9 Global 8.3.8 | Béta) and a mobile plan with a French provider. VoLTE is enabled for the provider side and I have the VoLTE icon at the top of my screen after reboting my phone. When I call a French mobile phone (regardless the provider), the call is successfull in VoLTE (I am able to surf during calling). Unfortunately, when I try to call a French landline number (no matters which is the provider), the call is not connected and I obtain the message "Call ended". When disabling the VoLTE, my phone is in LTE, switch in 3G when calling and everything works well.
I have a friend who has a Mi Mix 2 with the same provider than me and VoLTE works well for all numbers he tries to call. I tried to put his SIM card in my phone and the same issue appears. It's my phone fault.
Do you have an idea of what could happen?
Thanks in advance
Hi,
I made a full wipe and I flashed the latest stable ROM via fastboot (MIUI Global 9.2 | Stable 9.22.1.0 (NAAMIEK)) and I have still the same issue.
Does anybody has an idea?
Thanks
As far as I know, both called and receiver must have VoLTE enabled. Your phone's behavior seems quite normal to me...
By the way, what happens if you put your sim in his phone?
Inviato dal mio MI 5 utilizzando Tapatalk

Not receiving SMS on 1 sim other sim works fine

Issue I have is sim 1 (bell Canada) which I have set for calls only receives SMS if I make a call or switch airplane mode on and off. Then I'll get them all. Sim 2 (Freedom Mobile Canada) rli use for data receives SMS right away. Not sure what's happening anybody any ideas. This happens on stock messaging app and on Android messages. Any help would be appreciated. Need text to work properly.

Dual-4G not working properly

Hello.
I have a Mi 9T Pro with 9.11.14 weekly xiaomi.eu - ROM
I have 2 SIM-cards (2 different operators)
SIM1 for calling and SMS
SIM2 for data
Settings -> Preferred network -> GSM/WCDMA/LTE on both
Both are connected in 4G-mode
The problem is that i don´t receive sms or can´t dial out with SIM1 in that situation.
only if i disable the data-connection of sim2 or change the network mode from SIM1 to gsm/wcdma
i thought the Mi 9T Pro can handle two 4G "connections" at the same time.
Am i wrong?
Or is it a firmware / ROM bug?
can someone confirm this or i´m the only one having this issue
so for everyone this is working?
SeMo87 said:
Hello.
I have a Mi 9T Pro with 9.11.14 weekly xiaomi.eu - ROM
I have 2 SIM-cards (2 different operators)
SIM1 for calling and SMS
SIM2 for data
Settings -> Preferred network -> GSM/WCDMA/LTE on both
Both are connected in 4G-mode
The problem is that i don´t receive sms or can´t dial out with SIM1 in that situation.
only if i disable the data-connection of sim2 or change the network mode from SIM1 to gsm/wcdma
i thought the Mi 9T Pro can handle two 4G "connections" at the same time.
Am i wrong?
Or is it a firmware / ROM bug?
can someone confirm this or i´m the only one having this issue
Click to expand...
Click to collapse
Might seem like an inane question but still have to ask - SIM1 is actually 4G enabled right?
When you have both in 4g post screenshots of *#*#4636#*#*# - > cell network info
Hi I'm having the same problem.
When I first got the phone a few months it was working fine I would see the 4g symbol on both the network strength icon. Ever since the last update it stopped, I just updated it again today hoping it was fixed but nope. I have checked settings and enabled to allow for dual 4g. One thing I have noticed is when turn the dial 4g option on and off the 4g symbols are visible on both network strength incons for a split second then it only it shows it one of them again. Is there an issue or fix for this ?
Thanks

Not hearing the caller on some incoming calls

I have a dual SIM P30 Pro in which I have a personal SIM and a work SIM. On the work SIM with some incoming calls I can't hear the caller but they can hear me. On ringing them back there is no issue. I have Googled this issue and someone suggested switching VoLTE off - but I can't find an option to do that. Is there one?
My personal SIM doesn't have VoLTE and I don't have an issue with calls to that SIM... so I believe there is a chance the issue could be to do with VoLTE. I guess there could be a hardware issue or maybe a SIM issue (but my old dual SIM phone didn't have this issue though it didn't handle VoLTE)
Settings-Mobile Network-Mobile Data-VoLTE calls
Thanks... But on my phone (UK official) there is no Volte option under Mobile Data

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