HI everybody, I have observed after my upgrade to MIUI12 , that 4G data connection drops to H+ when I initiate a voice call. ANybody knows why this happens? I really need to work with my 4G DATA during my voice calls.
azafeiros said:
HI everybody, I have observed after my upgrade to MIUI12 , that 4G data connection drops to H+ when I initiate a voice call. ANybody knows why this happens? I really need to work with my 4G DATA during my voice calls.
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SOLVED -- I activated volte with my supplier
Related
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
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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
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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
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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?
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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...
Is there away to set the data connection to NOT connect while I am on a voice call?
Every so often ill be on a phone call with a client and suddenly my data connection activates.. probably from active sync... and it drops my voice calls.
Will I have this issue if I switch to HSPA on bells new network?
has no one else experienced this?
you need a GSM phone.
CDMA is ballz.
i hate bell.
so is there not away to set the phone not to connect while its on a voice call?
Will HSPA suffer from the same thing?
None of the roms I have used allow data to disconnect voice, but works other way around.
What rom are you using?
I'm facing this problem since i bought this phone.
When i set my phone to WCDMA/GSM OR WDMA ONLY mode my phone drop randomly calls and in 80% of case unable to make call ("conditional call forwarding active" repetedly appearing till call is ended).
When i switch to GSM only mode the phone run smoothly without any problem..
P.s : i thought it was related to the 3G/H issue but i don'T know exactly caus' even when i'm connected on Wifi it's the same problem.
Your Help will be very appreciable.
Regards,
please any help .. anyones facing this issue .....please help!!!!
F-f-f-f-factory Reset!
You get it on a plan or something? Or outright?
I'm afraid does'nt work for me!!!
I would guess its to do with you having a weak 3g signal and you will be connected to 3g when you make a call, then move into an area that's gsm only and the call will therefore have to drop as the signal changes.
I have a widget that goes to the mobile networks settings page and tend to keep my phone on gsm only while I'm not using the internet or on wifi etc then switch up as need be.
Sent from my GT-I9100 using XDA App
can you give me the name of the widget please?
Is anyone else experiencing this? I'm on a 3g plan for AT&T and am unable to receive calls from iPhone users. It rings and rings until it goes to voice mail without my phone ever going off.
I am able to make calls, but unable to receive them.
I changed my APN settings to my previous settings and still no dice.
lol
thats LTE network Welcome to LTE lol
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)
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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.
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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.
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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.