Problem with Data in Pixel Experience - Xiaomi Poco F1 Questions & Answers

Hi,
I've installed Pixel Experience 9.0 and I don't know why I can't use data when I am in a phone call. Data is deactivated. Do you know why and how can I fix it?
Thank you.

kikrim said:
Hi,
I've installed Pixel Experience 9.0 and I don't know why I can't use data when I am in a phone call. Data is deactivated. Do you know why and how can I fix it?
Thank you.
Click to expand...
Click to collapse
It is not a bug or a feature. According to a Quora user who has the same question,
This is done because data and voice share the same physical antenna. While transmitting voice calls, data signal transfer is not supported by the network operator as your call is continually sent and received by the tower and your phone.
Click to expand...
Click to collapse
Conclusion. Disabling data while in phone call is needed to avoid traffic on the antenna and avoiding disturbance during a phone call.
If you really wanted to use your device's data while in a phone call then use a VoLTE (Voice over LTE) sim card. And good news, Pocophone F1 supports dual-VoLTE which means you can use two Jio SIM cards on the phone at any given time.

Darklouis said:
It is not a bug or a feature. According to a Quora user who has the same question,
Conclusion. Disabling data while in phone call is needed to avoid traffic on the antenna and avoiding disturbance during a phone call.
If you really wanted to use your device's data while in a phone call then use a VoLTE (Voice over LTE) sim card. And good news, Pocophone F1 supports dual-VoLTE which means you can use two Jio SIM cards on the phone at any given time.
Click to expand...
Click to collapse
Thank you for the answer.

Related

Data Blocking Calls?

Hi,
Anyone aware of incoming calls not getting through, e.g. going straight to voicemail, when you're browsing the web or whatever? Or is thi to be expected?
Thanks
Phil
Phil_UK said:
Hi,
Anyone aware of incoming calls not getting through, e.g. going straight to voicemail, when you're browsing the web or whatever? Or is thi to be expected?
Thanks
Phil
Click to expand...
Click to collapse
GPRS/EDGE will drop calls. 3G and HSDPA, to my knowledge, won't.
Maybe you were not in the 3G coverage?
Phil_UK said:
Hi,
Anyone aware of incoming calls not getting through, e.g. going straight to voicemail, when you're browsing the web or whatever? Or is thi to be expected?
Thanks
Phil
Click to expand...
Click to collapse
Its a known issue where 2g networks cant cope with active data connections and a voice call and divert straight to voicemail. 3G doesnt with the capacity.
Phil_UK said:
Hi,
Anyone aware of incoming calls not getting through, e.g. going straight to voicemail, when you're browsing the web or whatever? Or is thi to be expected?
Thanks
Phil
Click to expand...
Click to collapse
the problem is that I could expect this when I am actually browsing or something but most annoying is that this does happen even when the phone is on the standby not doing anything (it must be downloading some data in the background though)
and frequency with which it drops 3g and changes to 2g and back doesn't help it in anyway... connection is very very unstable...
I guess its down to sensitivity or buggy radio rom.
i have the same problem here with eplus in germany. the normal behaviour would be, that the data flow is interrupted on incoming call and the call gets routed through. after the call ends the data connection will be set to active again. this is how my WM Phone handled calls during an active data connection. there are a lot of people with similar problems in a german forum. i thought that this is a network issue but it seems that it is a htc here related issue. If so, that would be very a major issue as the android OS and hero are build for beeing online most of the time. Anybody tried a different radio version?
chaos42 said:
i have the same problem here with eplus in germany. the normal behaviour would be, that the data flow is interrupted on incoming call and the call gets routed through. after the call ends the data connection will be set to active again. this is how my WM Phone handled calls during an active data connection. there are a lot of people with similar problems in a german forum. i thought that this is a network issue but it seems that it is a htc here related issue. If so, that would be very a major issue as the android OS and hero are build for beeing online most of the time. Anybody tried a different radio version?
Click to expand...
Click to collapse
Its not a phone issue, its a network issue. Its to do with NOM1 and NOM2 and how the network prioritises calls/data.
The network should either send a request to the phone (only some phones can handle the request though) to terminate the data or the network should cancel it on their end first and then route the call through. Most networks don't seem to do this.
Changing radio version will not rectify this issue
but obviously there is something that has to be done because it potentially will affect ALL android devices if they use so much background data.
Seriously it cannot be acceptable that phone will simply not ring just because it was checking email or updating weather...

[Q] CALL BLOCKING for DUAL SIM

is there any CALL BLOCKING software for android DUAL DIM PHONES..in which call reject can be set on the basis of SIM...that is if a number is rejected to call on SIM1 but the same number is allowed to call on SIM 2....
this is really important and urgent for me...if anyone know about any software like this then it will be a great help...
khallidkh said:
is there any CALL BLOCKING software for android DUAL DIM PHONES..in which call reject can be set on the basis of SIM...that is if a number is rejected to call on SIM1 but the same number is allowed to call on SIM 2....
this is really important and urgent for me...if anyone know about any software like this then it will be a great help...
Click to expand...
Click to collapse
Looking for the same app but seems that there is no software for android DUAL DIM PHONES..in which call reject can be set on the basis of SIM
Is there any news or new application which can block calls on both SIM1 and SIM2 on Android 4.0.4? I've Innos D9 phone model.
So, now I'm using DW Phone and Contacts, and the incorporated call filter especially for anonymous blocking works ONLY when I disable SIM1 (3G slot) and SIM2 is active. Then filter works fine. But with two sims enabled - nothing works good. Some ideas?
AN
khallidkh said:
is there any CALL BLOCKING software for android DUAL DIM PHONES..in which call reject can be set on the basis of SIM...that is if a number is rejected to call on SIM1 but the same number is allowed to call on SIM 2....
this is really important and urgent for me...if anyone know about any software like this then it will be a great help...
Click to expand...
Click to collapse
We had some problem. There is no application for android dual dim phones. But, for call blocking on my SIM 2, I use a Touchpal contacts (can be found market / google play), where every contact that I want to block must be set "redirect to voice mail". Try It, because It work and solve my problem to block on my SIM 2.
Reviving this ancient thread...
Root Call Manager by mdnsoft does exactly this. It allows rules based on (among other things) SIM for blocking calls. I have tested it, and it performs this task admirably, I was able to completely and silently reject all calls destined for one of my two SIMs.
Unfortunately there is another issue that prevented me from using it, while Root Call Manger was installed I was not able to receive any incoming SMS. But I can testify that call blocking based on SIM works great.
I too want to receive no call on my SIM2 but I want to make call on Sim2.
Sorry thread reviving here.. Is there any solution available yet to blocking calls based on sim ?
mkivtt said:
Sorry thread reviving here.. Is there any solution available yet to blocking calls based on sim ?
Click to expand...
Click to collapse
Yes, please read entire thread. The app mentioned by ThoriumPrime does exactly what you need.
Is it available on I phone dual SIM phones?

Mate 10 tethering doesnt work while on active call

Anyone else face this issue? if you tether the phone internet to your laptop, it works as expected but once you make/receive a call, the internet on the laptop will stop working. I also note that the phone signal will drop from 4G to 3G/H+ on the phone once you make/receive a call.
I have tried to reach out to Huawei for support but not getting any resolution from them.
Issue can be reproduce as below:
1. Tether your phone to your laptop and check that internet is available on your laptop.
2. Have someone call your phone or make an outgoing call, you will notice your mobile signal drop from 4G to 3G/H+. Keep the call ongoing and dont hang up.
3. Check your laptop to confirm that internet has stop working.
Not surprising at all, it's by design and not linked to the fact you're tethering the smartphone's data connection.
Without tethering, use a hands free kit or earphones, make a call or simply call your voicemail and now on the smartphone try browsing or any connected app, they'll fail: data connection is lost during voice call.
In order to keep your (4G) data connection, your mobile provider has to support VoLTE and you must activate related option on your phone. I did it, it's working, didn't try calling while tethering but I'm quite sure it's the same case =)
Still no internet with either VoLTE on and off. And I dont think this is to be expected as my previous phone, Xiaomi Mi Max has no issue and can do both call and tethering at the same time. And my colleague just did a test with his new Samsung Note9 and also didnt face this issue. Not sure if this is a software bug or a hardware design flaw/limitation
I use tethering/hotspot every few days and didn't notice any problem. Signal drops from 4G to 3G because Mate 10 doesn't support VoLTE but internet works fine for me.
ALP-L29 8.0.0.138(C636patch01)
domy_os said:
I use tethering/hotspot every few days and didn't notice any problem. Signal drops from 4G to 3G because Mate 10 doesn't support VoLTE but internet works fine for me.
ALP-L29 8.0.0.138(C636patch01)
Click to expand...
Click to collapse
Please test tethering while on call, not just tethering alone. Tethering alone works fine for me as well.
Internet will pause during phone call unless your network is VoLTE. My phone network signal will change from 4G to H+ during phone call.
jasperchc said:
Anyone else face this issue? if you tether the phone internet to your laptop, it works as expected but once you make/receive a call, the internet on the laptop will stop working. I also note that the phone signal will drop from 4G to 3G/H+ on the phone once you make/receive a call.
I have tried to reach out to Huawei for support but not getting any resolution from them.
Issue can be reproduce as below:
1. Tether your phone to your laptop and check that internet is available on your laptop.
2. Have someone call your phone or make an outgoing call, you will notice your mobile signal drop from 4G to 3G/H+. Keep the call ongoing and dont hang up.
3. Check your laptop to confirm that internet has stop working.
Click to expand...
Click to collapse
Sent from my BLA-L29 using Tapatalk
jasperchc said:
Please test tethering while on call, not just tethering alone. Tethering alone works fine for me as well.
Click to expand...
Click to collapse
As I said, it works fine while on call. I use tethering in my second apartment, airports and in almost every caffe bar and didn't notice any network problems on my notebook if someone calls me. There is one lost packet when phone starts ringing and that's it.
The first photo is WiFi hotspot + phone call and the second photo is USB tethering + phone call.
Hi Guys,
Thanks for the input on VoLTE, base on this info, i query my telco (Starhub) regarding this, and just a few mins ago i received an SMS that "HD Voice Plus" had been activated for my number. HD voice plus is just what they call VoLTE. Now i have a VoLTE icon on the top left of my phone. I tried the same case again and sure enough it is working now. Cheers.

Calling Issue honor 8x help...

i have honor 8x , it happens many times that when i called someone or receive after few minutes the other one doesn't hear my voice, and i need to redial the call. sometime the other one hear distorted voice from my side. i changed the network to auto to 2g network but the problem is still exist. at the same moment i change the sim card to a Samsung mobile and call at the same numbers but that time everything was okey.
Shafqatbaloch said:
i have honor 8x , it happens many times that when i called someone or receive after few minutes the other one doesn't hear my voice, and i need to redial the call. sometime the other one hear distorted voice from my side. i changed the network to auto to 2g network but the problem is still exist. at the same moment i change the sim card to a Samsung mobile and call at the same numbers but that time everything was okey.
Click to expand...
Click to collapse
Check the mick Once.
Santhosh362 said:
Check the mick Once.
Click to expand...
Click to collapse
How to check?
Shafqatbaloch said:
i have honor 8x , it happens many times that when i called someone or receive after few minutes the other one doesn't hear my voice, and i need to redial the call. sometime the other one hear distorted voice from my side. i changed the network to auto to 2g network but the problem is still exist. at the same moment i change the sim card to a Samsung mobile and call at the same numbers but that time everything was okey.
Click to expand...
Click to collapse
did u managed to fix the problem? i am having a similar problem myself and looking for a solution that doesnt require me to reset my phone.
I`m having the same problem with Honor 8x Max, the mic is ok, Calling with Skype or Whatsapp working fine. The problem with distorted voice from my side is only on mobile network calls on 3g networks.

Jio sim "mobile network not available"

Hello guys,
I am facing a real big issue after updating to the stable android pie release on my poco f1
I am using a jio sim. The incoming calls are not shown on the phone. Whenever a call comes to my number it never shows on the phone the caller will hear the dialer tone as normal
Also when I try to make a call it shows a message mobile network unavailable, mobile data and sms works fine all this time.
When I reboot the phone none of the issues are there for 15 to 20 minutes then it comes back.
There were no issues when i put the sim in the second sim slot but I need to have the same card.
I am really frustrated about this issue, I have missed many important calls as it never showed up on the phone
I cannot find any one else facing this issue. What could be the reason for this ? I hope it's some kind of software bug that can be fixed.
Please help me to fix this guys
Thank you
Factory reset, install the new update 10.1.3.0 from sd card.

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