Volte support Lg v20 h990ds

BozQ

Senior Member
Jan 5, 2010
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Only through the drop down notifications bar. I am using H990DS. From Singapore here.


---------- Post added at 02:41 ---------- Previous post was at 02:40 ----------

My software info, for your reference.

 

adit07

Senior Member
Jul 18, 2011
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38
Only through the drop down notifications bar. I am using H990DS. From Singapore here.


---------- Post added at 02:41 ---------- Previous post was at 02:40 ----------

My software info, for your reference.



---------- Post added at 02:41 ---------- Previous post was at 02:40 ----------

My software info, for your reference.

Interesting to see that your software version is v10b-sea-xx.. My h990ds is v10b-twn-xx. I am not sure u have the h990ds or h990n?
Can you go to settings-> common-> hardware info? It should be in the same page where you saw software info. That shouldshow u model number
 
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BozQ

Senior Member
Jan 5, 2010
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Interesting to see that your software version is v10b-sea-xx.. My h990ds is v10b-twn-xx. I am not sure u have the h990ds or h990n?
Can you go to settings-> common-> hardware info? It should be in the same page where you saw software info. That shouldshow u model number


It's DS. But it appears we have different software versions. Yours appears to be Taiwan. Mine is South East Asian.
 
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mehtamitul

Senior Member
Sep 24, 2011
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The biggest problem is how lg has implemented volte at least on the dual SIM model of the Indian version. If u place sim1 which has volte and sim2 has 3g then change data to sim2 it will not only disable LTE data of sim1 but also knock off volte making sim1 completely unusable. Can any of you try this and confirm? I had a s7 before and it would let volte be active and only disable LTE data of sim1.

Sent from my LG-H990 using Tapatalk
 

BozQ

Senior Member
Jan 5, 2010
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Yes. So it seems the phone does support volte but has to be enabled.. Much like the us996 model.
Hi, just a side question for you.
Does your H990DS with TWN software support 3G Video Calls? Eg. Dial phone number and video call, not using third party apps like Skype, Facebook messenger or WhatsApp.
 

adit07

Senior Member
Jul 18, 2011
118
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Hi, just a side question for you.
Does your H990DS with TWN software support 3G Video Calls? Eg. Dial phone number and video call, not using third party apps like Skype, Facebook messenger or WhatsApp.
Nope. No 3g video calls. On other midels, there is a button on the dialer app itself but is misaing from this model
 

tickertapes

Senior Member
Mar 6, 2016
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Haywards Heath
My phone switches to 3g when making a call too, bloody annoying.
There are a lot of versions out there, does anyone know which is best and can firmwares be changed? https://lg-firmwares.com/lg-h990ds-firmwares/

My current SW version is V10c-TWN-XX build NRD90M which I'd guess is Taiwan (no VoLTE) if I flashed the singapore firmware (H990ds10d_00_OPEN_SG_DS_OP_1227.kdz) would I get VoLTE?
 
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tickertapes

Senior Member
Mar 6, 2016
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Haywards Heath
My plan is to download and install LG Bridge from the LG web site (Just for the USB drivers) then install LGup and flash the Singapore software.
This thread seems really dead now for some reaason.
Well here goes, have LGup installed and am downloading singapore firmware H990ds10e_00_OPEN_SG_DS_OP_0314.kdz. Will let you know what happens.
 

tickertapes

Senior Member
Mar 6, 2016
227
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Haywards Heath
H990DS new regional rom success and now have VoLTE :)

I installed LGup and flashed it with the phillipines rom. My phone still says V10e-TWN-XX in the SW info but I have VoLTE support now, weird or what.

Anyone else wishing to give this a go will need to install Lg Bridge from the LG website which comes with the required USB drivers, then install LGup (LGUP_Store_Frame_Ver_1_14_3.msi) found here https://www.mylgphones.com/download-lg-up-software. You will also need a DLL (LGUP_Common.dll) for the H990DS https://drive.google.com/open?id=0B0-_MIhGeuKhNWFpcUNfc2FKeG8, copy this to C:\Program Files (x86)\LG Electronics\LGUP\model\common\ after installing LGup. if the folder does not exist, create it. replace the existing file with the one in the link. the one that comes with LGup will not work.

The regional versions of the firmware for the H990DS can be found here https://lg-firmwares.com/lg-h990ds-firmwares/

I chose to upgrade in LGup, it retained all of my settings and I lost no data.

I'll test it out tomorrow and see what the VoLTE calls are like.



This thread seems really dead now for some reaason.
Well here goes, have LGup installed and am downloading singapore firmware H990ds10e_00_OPEN_SG_DS_OP_0314.kdz. Will let you know what happens.
 

buongu

Senior Member
Oct 1, 2015
150
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thanks for sharing :) btw SEA rom has VoLTE support as well, in case you needed it in future. I installed it earlier today and everything seems to work fine.
 

Bhonka

Senior Member
Jul 14, 2010
245
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I installed LGup and flashed it with the phillipines rom. My phone still says V10e-TWN-XX in the SW info but I have VoLTE support now, weird or what.

Anyone else wishing to give this a go will need to install Lg Bridge from the LG website which comes with the required USB drivers, then install LGup (LGUP_Store_Frame_Ver_1_14_3.msi) found here https://www.mylgphones.com/download-lg-up-software. You will also need a DLL (LGUP_Common.dll) for the H990DS https://drive.google.com/open?id=0B0-_MIhGeuKhNWFpcUNfc2FKeG8, copy this to C:\Program Files (x86)\LG Electronics\LGUP\model\common\ after installing LGup. if the folder does not exist, create it. replace the existing file with the one in the link. the one that comes with LGup will not work.

The regional versions of the firmware for the H990DS can be found here https://lg-firmwares.com/lg-h990ds-firmwares/

I chose to upgrade in LGup, it retained all of my settings and I lost no data.

I'll test it out tomorrow and see what the VoLTE calls are like.
I was on the TWN rom originally.

I flashed the SEA rom and now have the VoLTE icon but I cannot turn it on. I have spoken to my mobile carrier and they have told me VoLTE is enabled on my service so the phone seems to be the problem.

I just rebooted my phone and the VoLTE icon is gone haha...
 
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empatbelas02

New member
Jun 20, 2017
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I was on the TWN rom originally.

I flashed the SEA rom and now have the VoLTE icon but I cannot turn it on. I have spoken to my mobile carrier and they have told me VoLTE is enabled on my service so the phone seems to be the problem.

I just rebooted my phone and the VoLTE icon is gone haha...
same too me.. orignally i can activated volte on my phone but after few sofwafe update, volte has gone..
i need to reset myphone and icon volte appear but can activated.. sad TT