Hey guys, I have a SM-N986U1... Stock no root. I'm having a problem where my data drops out as soon as I make or receive a call, until I end it. Any solutions?
radici said:
Hey guys, I have a SM-N986U1... Stock no root. I'm having a problem where my data drops out as soon as I make or receive a call, until I end it. Any solutions?
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Click to collapse
Enable VoLTE if not yet.
Clear system cache
Network reset
Clear sim card toolkit data
See if those get it...
tribalfs said:
Enable VoLTE if not yet.
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Click to collapse
Option doesn't seem to be available... At least, I don't see it in settings or drop down menu.
blackhawk said:
Clear system cache
Network reset
Clear sim card toolkit data
See if those get it...
Click to expand...
Click to collapse
Thanks... Giving that a try.
EDIT: didn't work. Guess I will try a backup and do a full wipe. If that fails, I'll go to the Authorized Samsung Repair place here and see if it is a hardware issue.
radici said:
Option doesn't seem to be available... At least, I don't see it in settings or drop down menu.
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Click to collapse
Volte ,has to be enabled by your sim service provider !
That said, obviously your service provider ,must support this feature . ?
I had to phone my service provider and request them to enable Volte ( in my sim card settings ).
Take into account that if you have a branded firmware on your device ,that the firmware has to support Volte .
I had issues in the past ) with Volte been "disabled " /not working ,
( Service provider issues/mistakes )
I then had to contact my service provider and request then again to check my sim settings and re enable Volte again .
Bottom line ,
Service Provider "controls "the enabling etc of Volte ..!(sim card )
So yes , with Volte enabled ,my data connection does not drop when receiving voice calls
( otherwise it should drop )
good luck .
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Related
For some reason there is two APNs in the phone..that's way the signal and data be Corrupt .
the answer with this small apk .Offline SIM APN Database.
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link
https://play.google.com/store/apps/...t#?t=W251bGwsMSwyLDEsImNvbS5TSU1BUE5DaGVjayJd
fix
1-install and open
2-hit on look for apns sitting for your sim , another menu will pop to pick you apns
3- hit any one thats will pop another menu with sitting (you can apply it or GO TO ANDROID APPS SITTINGS)
AND HERE IS THE CATCH.
hit it thats when you see two apns sittings
go to the first one and apply the default or what you add
then go to second one and apply the default again .or what you
thats will fix the apns in the phone and the signal and data stays on all the time
i try this in t mobile us
hope this work for others
Ok I'm having these same issues with my data but quite frankly i don't understand your instructions :-\
Sent from my One S using Tapatalk 2
WiiR0cKz said:
Ok I'm having these same issues with my data but quite frankly i don't understand your instructions :-\
Sent from my One S using Tapatalk 2
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Click to collapse
Agreed but do you mean that data won't sleep after this?
I understand the instructions: effectively you use the suggested app to access the apn settings of your phone. it shows that there is two different apn settings, and by setting them both to default will fix the data connection problems.
I tried this, however it has had no effect on my phone. tested extensively as I am in hospital just now and haven't been off my phone.
Vodafone UK, HTC one S S4, rooted with stock 4.0.4 android.
Easiest/quickest fix I've found is to change connection type to GSM only, then back to CDMA once the phone signal resets. bloody annoying though, surprised that there isn't a fix for this yet.
I've seen many screenshots of other huawei phones showing the network type icon beside both signal bars (eg. 4G and 2G or 4G and 3G. My huawei mate 9 shows only the network icon if the mobile data enabled sim. But i also want to know if the calls only sim is currenrly on 2G or 3G, how do i enable it?
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Thanks for your help or hints!
What happens if you switch 4G data from sim 2 to sim 1? Will that other network indicates correctly then?
I think they removed it in latest update?
I used to see 4g icon even when connected to wifi now it disappear when on wifi.
So maybe they disabled one when the other is active.
Between which region you got?
It depends by region. Don't know why...
There is system setting in local.prop, so it can be changed if you have root and cust partition read/write.
gm007 said:
I think they removed it in latest update?
I used to see 4g icon even when connected to wifi now it disappear when on wifi.
So maybe they disabled one when the other is active.
Between which region you got?
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Click to collapse
Ok i understand, i have a german mate 9
5[Strogino] said:
It depends by region. Don't know why...
There is system setting in local.prop, so it can be changed if you have root and cust partition read/write.
Click to expand...
Click to collapse
Ok thanks, when i root my phone one day i will change region.^^ so stupid of huawei, why don't need europeans to know on which network they are but eg. chinese people DO need it?
giantbike said:
What happens if you switch 4G data from sim 2 to sim 1? Will that other network indicates correctly then?
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No
Hi all, I first have this error whenever I update or install new app. It'll show up the notification this:
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Then the sim lost its signal and lock my phone automatically. I'm not sure how to fix this, so I made a factory reset, however, the problem still persist.
Worst (at least to me), the lte does not working at all. I tried "search providers" both manually and automatically, restarted, re-plug the sim out but still not working.
I bought this phone international version; T-mobile sim.
Can anyone please help? Just bought this phone for 2 weeks and feel bad if this can't be solved.
Thank you.
Is your apn correct?
bidarin_grandis said:
Hi all, I first have this error whenever I update or install new app. It'll show up the notification this:
Then the sim lost its signal and lock my phone automatically. I'm not sure how to fix this, so I made a factory reset, however, the problem still persist.
Worst (at least to me), the lte does not working at all. I tried "search providers" both manually and automatically, restarted, re-plug the sim out but still not working.
I bought this phone international version; T-mobile sim.
Can anyone please help? Just bought this phone for 2 weeks and feel bad if this can't be solved.
Thank you.
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Click to collapse
I cannot see what error you are getting but I will bet it has to do with Visual Voicemail.
Here is what to do for this error:
Go to settings > Apps & Notifications > App info > Phone > select "Force Stop > then select Storage > then Clear Cache > then Clear Data. Then get out of settings and open phone app > top right corner select three dots > settings > calls > Voicemail > there is the Visual Voicemail toggle....turn it off > then reboot. I was able to do a Play Store update and the error message is gone. Follow my steps to make it work for you.
As for LTE...how do you know you are not getting LTE? Remember that on this phone, international version, on T-Mobile that it will ONLY say 4G. This is correct. I have the same phone on T-Mobile. Also, when making a phone call it will drop to 3G for data while in the call...normal.
Has anyone managed to successfully sim unlock the Oneplus 7 Pro T-Mobile?
A friend of mine got one, he unlocked the bootloader but unable to sim unlock it.
Any help is very welcome !
@Yousvel Have a look here:
[CLOSED][T-Mobile USA] Free SIM Unlocking Service - [OnePlus/Samsung/Google/LG/Moto]
Hello XDA, I am back at it again with the free T-Mobile network unlocks. Yep, you heard that right... 100% FREE. This service will allow you to go into your Settings and perform a network unlock. I've been doing this for over 3 years now with...
forum.xda-developers.com
Oswald Boelcke said:
@Yousvel Have a look here:
[CLOSED][T-Mobile USA] Free SIM Unlocking Service - [OnePlus/Samsung/Google/LG/Moto]
Hello XDA, I am back at it again with the free T-Mobile network unlocks. Yep, you heard that right... 100% FREE. This service will allow you to go into your Settings and perform a network unlock. I've been doing this for over 3 years now with...
forum.xda-developers.com
Click to expand...
Click to collapse
Thank you !
But I don't meet the requirements because I am in Haïti not USA.
It is super straight forward. Just have it paid off, and go through the steps outlined by oneplus on their website. The app was removed from the drawer, it is now in Mobile Network settings.
no
Hey,I'm find solution to "unlock", but celular network isn't work properly.Did some change in efs,and re-write IMEI.So handset think its " unlocked",but network isn't connect
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0FIMA0 said:
Hey,I'm find solution to "unlock", but celular network isn't work properly.Did some change in efs,and re-write IMEI.So handset think its " unlocked",but network isn't connectView attachment 5725919
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Click to collapse
U killed your efs part as much i know
It'll show u unlocked now but useless
PM me for more details
Hi everybody , I am Ibrahim I need your help so much I have j730 "Samsung J7 Pro 2017" , the screen was broken and I got it repaired , but after repairing screen , the SIM Cards didn't work , I don't know match between repairing the screen and Sim cards , but it was working before it had been broken . So I searched google for a solution , and I found an one , but it needs s doungle and I don't have an one . My problem is when I put a sim card , page of dual sim managing apears , and under the name or the number of sim card , network provider name apears
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, but it does not apear down the notifications bar , "emergency calls only"
appears instead , and when I make call I get a messege says "not regesterd in network" .
So I dont know where is the problem , and it is a software or hardware problem . Please help me
This is a network related issue you have.
Look inside here:
Tips to Fix SIM Card Issues on Your Android Device
Instructions to fix No SIM Card issues on android devices. These tricks will help you to save money and time. You can avoid problems with emergency calls.
buybulktablets.com
jwoegerbauer said:
This is a network related issue you have.
Look inside here:
Tips to Fix SIM Card Issues on Your Android Device
Instructions to fix No SIM Card issues on android devices. These tricks will help you to save money and time. You can avoid problems with emergency calls.
buybulktablets.com
Click to expand...
Click to collapse
I tried the points in the post million times , Anyone will think of these points .
Thank you , but I need something diffirent ,
Take phone to authorized repair center and let them try to fix it.
jwoegerbauer said:
Take phone to authorized repair center and let them try to fix it.
Click to expand...
Click to collapse
I thought I came to the right place
Whatever , Thank you