So the only way is to extract the mbn of a miui rom. I will try it, but this need time. I have to read how to do it.o2 cz does not run even with this mbn ... O2 cz has weak support volte. Vodafone cz is mbn from pixel 4a, xiaomi mi9t and nokia. I need to find something from the list.
I extracted a Mi10 ROM. But the mcfg_sw.mbn files are NOT in the firmware. I think it`s hard encoded by qualcomm. So we need an extract from a real Mi11Thank you in advance. I will be looking forward to mbn from you ... ;-)
Sorry I mean Mi10but mi11 is not on the list. maybe if it doesn't want something older like redmi note 9 or for? Anyway, I'll be very happy if you find something
Thank you very much!!! I have T-Mobile and I just follow the process you post and it works perfectly! Thank you for taking the time to share the knowledge!!I Got Volte VoWifi working on Tmobile in the US for the zenfone 7 pro! Read on below for easy instructions that worked for me.
Ok guys I was obsessing over all this, (as someone who doesn't program at all), how to get volte working on tmobile for the zenfone 7 pro on android 11, version (30.40.30.96), that I have in the U.S. And I ended up giving up on it late last night accepting I don't know what I'm doing in my life in general lol. Then randomly, I restarted my phone today for an unrelated reason and then I saw the volte letters at the top of my phone! I was like WTF!
So I THINK it's fully working now. Though I'm open to someone here helping me verify if I'm truly right or wrong about that. In fact I welcome it because I did it kind of on accident in an easier way than this guide or other guides have taught how to do it.
For more potential proof that I fully got it working:
The settings to enable volte, ("4G calling" as it's called in the menu) off and on are now present in the 'Settings>Network & Internet>Mobile Network' page, which seemingly indicates volte as an option to turn on and off has been enabled on the phone. Also Wifi Voice Calling as an option to enable is also there as well if you click the "Advanced" Menu Option on that same page under 4G calling and 5G Network Options.
BUT, when I check Settings>System>About Phone>Status>Sim Status it still doesn't say Volte or LTE under data or voice, it still says 4G which one might think would be an indicator against volte being truly enabled. Though I think it just means that officially my carrier tmobile doesn't have it activated on my sim even though it is activated on my phone? Could someone correct me on if I have this right?
BUT if i dial *#*#4636#*#* in the phone dialer and click phone information to be taken to secret phone information settings it shows LTE under Both data network type and VOICE NETWORK TYPE, which IS an indicator that I got volte working.
I also downloaded two volte status checker apps from the play store and they both said it is connected so I suppose at this point I am sold unless someone here tells me how wrong I am.
Also when I called my voicemail, aka placed a phone call, it said "HD voice" on my phone and it kept 4G data enabled instead of downshifting to 3G or H+ which is another strong indicator I got it working.
Ok So here's how I think I got it working easily for those who may get it to work doing the same method that's the easiest way I have found.
So I wasn't able to do any of the complicated stuff, (to me it's complicated), in any of the guides above because I just couldn't get my phone to connect right with qspt or anything else for whatever reason. Nor could I get a shell on my computer to even recognize the setprop commands. I didn't even get to the later steps because I couldn't complete the first ones.
What I did was manually entered all of these setprop commands below, on the terminal emulator app that I downloaded from the play store. First I typed in su in the app and pressed enter. Don't know if that matters but it said it granted superuser rights to the terminal emulator app, which I suppose could be important. I'm rooted with magisk and twrp don't know if that matters either.
setprop persist.vendor.dbg.ims_volte_enable 1
setprop persist.vendor.dbg.volte_avail_ovr 1
setprop persist.vendor.dbg.vt_avail_ovr 1
setprop persist.vendor.dbg.wfc_avail_ovr 1
Then I guess I reset the phone a couple times maybe turned the data on and off and then today it was all working and said volte at the top of the phone!
It seems like instead of having to use qspt and all that other stuff to enter the commands through a computer that then connect to a phone I just entered them on the phone itself through the terminal emulator app and it worked?
Other than that I'm not sure how else I got it working because when I tried to enter those setprop commands from my computer to the phone I couldn't even get it to work and the computer kept telling me setprop wasn't a recognized command, whereas when I entered those commands into the terminal emulator app on the phone itself, it DID recognize setprop as a valid command, even though when I entered the block of setprop commands through manual typing it didn't say anything once I entered them to verify that they did anything.
But I think the results say that they in fact DID do something.
I know my explanation is long but it seems I got it working a lot simpler than anyone else has just using the terminal emulator app on the phone itself after having it rooted on android 11 so wanted to share in case someone else can get it to work this way as well because man was it a pain in my ass to figure it out lol.
And please if someone is more knowledgeable let me know if I got it wrong or if there was something else I did to make it work that I'm not aware of at the moment or if I haven't FULLY got it enabled or it's only saying I did or something. But there seems to be a lot more evidence it is working that evidence that it isn't. Called my mom and she said my voice was clearer and richer as well so I think I got it.
I'm looking forward to using this phone in the U.S. and seeing if this radically improves my call quality and connection dependability! Cuz this phone's hardware is awesome it's just the software that is whack and incomplete because Asus cheaped out on the licensing this time. They did it for the bluetooth audio quality also. But Viper for android has solved that as well.
My phone is rooted; basically I got convinced to purchase the phone (which I really, really wanted) because I found an article about the capability of activating the VoLTE on T-Mobile and the basic requirement was to Root the phone so that was my first step, but I wasn't able to complete the process I found (constant errors) to enable VoLTE, but your process saved the day. And just like you I absolutely love this phone, so again, thank you.I'm so glad it helped you @ssgenesis !!! I obsessed and suffered over it for days so I'm glad it brought some joy to you. I love this phone! Did you do it without root or with it I'm curious?
Absolutely and I'm so glad it helped! Team Zenfone 7 USA!!!My phone is rooted; basically I got convinced to purchase the phone (which I really, really wanted) because I found an article about the capability of activating the VoLTE on T-Mobile and the basic requirement was to Root the phone so that was my first step, but I wasn't able to complete the process I found (constant errors) to enable VoLTE, but your process saved the day. And just like you I absolutely love this phone, so again, thank you.
You have to extract the firmware. then the mbn`s are inside the NHLOS.bin
I see, I have the same problem... Strange.Seosam, I have a problem after updating to the latest build. Volte does not work. vowifi ok. I tried to play again and it doesn't work. Couldn't download the latest mbn file from mi10 again?
Thank you very much!!! I have T-Mobile and I just follow the process you post and it works perfectly! Thank you for taking the time to share the knowledge!!I Got Volte VoWifi working on Tmobile in the US for the zenfone 7 pro! Read on below for easy instructions that worked for me.
Ok guys I was obsessing over all this, (as someone who doesn't program at all), how to get volte working on tmobile for the zenfone 7 pro on android 11, version (30.40.30.96), that I have in the U.S. And I ended up giving up on it late last night accepting I don't know what I'm doing in my life in general lol. Then randomly, I restarted my phone today for an unrelated reason and then I saw the volte letters at the top of my phone! I was like WTF!
So I THINK it's fully working now. Though I'm open to someone here helping me verify if I'm truly right or wrong about that. In fact I welcome it because I did it kind of on accident in an easier way than this guide or other guides have taught how to do it.
For more potential proof that I fully got it working:
The settings to enable volte, ("4G calling" as it's called in the menu) off and on are now present in the 'Settings>Network & Internet>Mobile Network' page, which seemingly indicates volte as an option to turn on and off has been enabled on the phone. Also Wifi Voice Calling as an option to enable is also there as well if you click the "Advanced" Menu Option on that same page under 4G calling and 5G Network Options.
BUT, when I check Settings>System>About Phone>Status>Sim Status it still doesn't say Volte or LTE under data or voice, it still says 4G which one might think would be an indicator against volte being truly enabled. Though I think it just means that officially my carrier tmobile doesn't have it activated on my sim even though it is activated on my phone? Could someone correct me on if I have this right?
BUT if i dial *#*#4636#*#* in the phone dialer and click phone information to be taken to secret phone information settings it shows LTE under Both data network type and VOICE NETWORK TYPE, which IS an indicator that I got volte working.
I also downloaded two volte status checker apps from the play store and they both said it is connected so I suppose at this point I am sold unless someone here tells me how wrong I am.
Also when I called my voicemail, aka placed a phone call, it said "HD voice" on my phone and it kept 4G data enabled instead of downshifting to 3G or H+ which is another strong indicator I got it working.
Ok So here's how I think I got it working easily for those who may get it to work doing the same method that's the easiest way I have found.
So I wasn't able to do any of the complicated stuff, (to me it's complicated), in any of the guides above because I just couldn't get my phone to connect right with qspt or anything else for whatever reason. Nor could I get a shell on my computer to even recognize the setprop commands. I didn't even get to the later steps because I couldn't complete the first ones.
What I did was manually entered all of these setprop commands below, on the terminal emulator app that I downloaded from the play store. First I typed in su in the app and pressed enter. Don't know if that matters but it said it granted superuser rights to the terminal emulator app, which I suppose could be important. I'm rooted with magisk and twrp don't know if that matters either.
setprop persist.vendor.dbg.ims_volte_enable 1
setprop persist.vendor.dbg.volte_avail_ovr 1
setprop persist.vendor.dbg.vt_avail_ovr 1
setprop persist.vendor.dbg.wfc_avail_ovr 1
Then I guess I reset the phone a couple times maybe turned the data on and off and then today it was all working and said volte at the top of the phone!
It seems like instead of having to use qspt and all that other stuff to enter the commands through a computer that then connect to a phone I just entered them on the phone itself through the terminal emulator app and it worked?
Other than that I'm not sure how else I got it working because when I tried to enter those setprop commands from my computer to the phone I couldn't even get it to work and the computer kept telling me setprop wasn't a recognized command, whereas when I entered those commands into the terminal emulator app on the phone itself, it DID recognize setprop as a valid command, even though when I entered the block of setprop commands through manual typing it didn't say anything once I entered them to verify that they did anything.
But I think the results say that they in fact DID do something.
I know my explanation is long but it seems I got it working a lot simpler than anyone else has just using the terminal emulator app on the phone itself after having it rooted on android 11 so wanted to share in case someone else can get it to work this way as well because man was it a pain in my ass to figure it out lol.
And please if someone is more knowledgeable let me know if I got it wrong or if there was something else I did to make it work that I'm not aware of at the moment or if I haven't FULLY got it enabled or it's only saying I did or something. But there seems to be a lot more evidence it is working that evidence that it isn't. Called my mom and she said my voice was clearer and richer as well so I think I got it.
I'm looking forward to using this phone in the U.S. and seeing if this radically improves my call quality and connection dependability! Cuz this phone's hardware is awesome it's just the software that is whack and incomplete because Asus cheaped out on the licensing this time. They did it for the bluetooth audio quality also. But Viper for android has solved that as well.
I figured out how to enable volte on tmobile pretty easily if you still have the phone to try it out on! My guide on how to do it is posted in this thread.My wife is far too busy and has no time for my nerdy ways! Even though she is gonna miss it (shoot I am too) she is gonna return the phone. She gets way too many business calls and it keeps dropping service sporadically due to being on T-Mobile. Thank you and I hope your tutorial is helpful to others!
For some U.S. carriers may it work so. I have read in ROG 2 or 3 forum about it. Maybe because Asus has build in these carriers but not activated. For other you need whole procedure....
Tip: you can check your setptop status with getprop e.g. getprop persist.vendor.dbg.ims.volte If you get a "1" back it's activatetd.