Hi, I am using vivo nex S with funtouch 4.0 and i want to disable 2G network. I can't access to engineer settings by dialer using code *#*#4636#*#* those settings are restricted. I know I can disable it by engineer mode but I don't know how to access to those settings. (sorry for speaking, I am not native english speaker) Thanks
My brothers OP8 doesn't seem to have the option, although it was available on his pixel 4xl. Any ideas why?
It's brand new, up to date and not rooted.
You will have to check the forums for the basic instructions on how to use the *#800# function and possible installation of the logkit apk, from there you may need to use the PDC program to change another setting. If you check under oneplus 7 pro enabling VOLTE you will see all the info.
I have a oneplus 7pro, and by doing the above changes, VOLTE worked with a Bell SIM. Koodo is another story, I still can't get it to work
Hi, I had Poco F1 before with working VoLTE, so I know that my carrier and current Sim card is supporting it. All I had to do on the F1 was typing in that code *#*#86583#*#* and activating the new volte setting.
I tried that with the X3 but it's not working. Whenever I receive/make a phone call my connection will switch from 4G to 3G.
Is there a workaround or is it a hardware limitation? I could imagine because the X3 just has an entry level SOC that the modem has some artificial restrictions to differentiate from the flagship SOC (845/865).
Did you get a volte carrier check disabled message after dialling that?
For me both volte and vowifi are working fine
Yes I got that. Are you telling the phone your real location or do I have to chose India or china? I remember with my Poco F1 I had to chose India to get features like call recording...btw I'm in Australia.
Changing regions
Anyone know if I do a factory reset and change to a different region like Europe will that make the phone operate on different Verizon bands possibly allowing me to get service? Just a thought ?
ankerede said:
Yes I got that. Are you telling the phone your real location or do I have to chose India or china? I remember with my Poco F1 I had to chose India to get features like call recording...btw I'm in Australia.
Click to expand...
Click to collapse
If you got the VoLTE was disabled message after entering the code, go to SIM settings and there will show the option to activate VoLTE. If not appears, try to enter the code again and check the SIM settings.
---------- Post added at 05:38 AM ---------- Previous post was at 05:30 AM ----------
Glock45 said:
Anyone know if I do a factory reset and change to a different region like Europe will that make the phone operate on different Verizon bands possibly allowing me to get service? Just a thought ?
Click to expand...
Click to collapse
I think using different bands it's more about regional ROMs construction (Global, India, Europe etc) than changing region in ROM settings. Alternative, you can flash a different regional ROM using MiFlash and see if it helps with your problem.
After entering that code I get the switch, to turn on volte, but that doesn't change anything.
ankerede said:
After entering that code I get the switch, to turn on volte, but that doesn't change anything.
Click to expand...
Click to collapse
Can't you see the specific VoLTE symbol near mobile signal in the upper right corner of the screen? If you can't see it, you can try to make a phone call and see if the google dialer shows it's a VoLTE call (or check the dialer history calls if you use Xiaomi dialer....you'll see there if it was a VoLTE call or not).
Same here with my Poco x3 NFC global I am on Vodafone UK my carrier support volte and vofi but I can't enable it , I have no settings . What I found when I flash custom ROMs the volte works , the sound in voice calls is super crisp and I got the icon always there vote on sim and vofi on WiFi . I need an option or a menu or a trick to show that option in stock ROM to enable it .
I remember back in the days when I had OnePlus I had to go in the ingineer menu to tick on a toggle " enable volte" and "enable vofi"
And later on the OnePlus 7t pro I had to install an apk to force that toggle so I can enable it .
On my Mi Mix 2s it shows volte when enabled. This one no. Poco needs to fix this before a number of users get dumped for lack of volte.
Aburel18 said:
Same here with my Poco x3 NFC global I am on Vodafone UK my carrier support volte and vofi but I can't enable it , I have no settings . What I found when I flash custom ROMs the volte works , the sound in voice calls is super crisp and I got the icon always there vote on sim and vofi on WiFi . I need an option or a menu or a trick to show that option in stock ROM to enable it .
I remember back in the days when I had OnePlus I had to go in the ingineer menu to tick on a toggle " enable volte" and "enable vofi"
And later on the OnePlus 7t pro I had to install an apk to force that toggle so I can enable it .
Click to expand...
Click to collapse
Did you try activate it using this codes in Dialer? VoLTE: *#*#86583#*#* and VoWIFI: *#*#869434#*#*. After that go to your SIM settings and you'll get the option to activate VoLTE and VoWiFi.
I have tried those and I left it on enabled both of them . Still not working
Alin45 said:
If you got the VoLTE was disabled message after entering the code, go to SIM settings and there will show the option to activate VoLTE. If not appears, try to enter the code again and check the SIM settings.
---------- Post added at 05:38 AM ---------- Previous post was at 05:30 AM ----------
I think using different bands it's more about regional ROMs construction (Global, India, Europe etc) than changing region in ROM settings. Alternative, you can flash a different regional ROM using MiFlash and see if it helps with your problem.
Click to expand...
Click to collapse
Thanks only problem is w/o being able to get cell service I can't unlock, any way to flash different rom not being unlocked?
Glock45 said:
Thanks only problem is w/o being able to get cell service I can't unlock, any way to flash different rom not being unlocked?
Click to expand...
Click to collapse
If you have an locked bootloader I'm not aware about a method to flash another regional ROM. I had read that many Poco X3 users have problems getting mobile data connection with Verizon (especially in USA).
Hello anyone has managed to operate the volte on both sim cards simultaneously on his POCO X3? thank you
Alin45 said:
If you have an locked bootloader I'm not aware about a method to flash another regional ROM. I had read that many Poco X3 users have problems getting mobile data connection with Verizon (especially in USA).
Click to expand...
Click to collapse
I was able to get 4g working good signal 4-5 bars long enough to link it to my MI account try to unlock it this Sunday is weird though the signal will stay strong then disconnect then come back and can't add it into any networks via their web site after I unlock it I'll take it to the diff stores try get them to activate it I'll let ya know how it turns out ?
I have the same problem with bouygue telecom, Volte is activated but doesn't work.
Volte also doesnt Work in Germany for reseller Sim cards of German Telekom and Telefonica ...
Alin45 said:
If you have an locked bootloader I'm not aware about a method to flash another regional ROM. I had read that many Poco X3 users have problems getting mobile data connection with Verizon (especially in USA).
Click to expand...
Click to collapse
Got my bootloader unlocked I'll try flash another regional rom
Same here in Italy, no volte, it switch ti 3g. With my previous 8t all was fine
I am using the stock room and used the dial codes got the settings but everytime I tried to make a call it wouldn't work I went to setting all specs and tap internal storage 5 times then choose the sim you are using then you have to turn the top switch off then back on. This is how I got mine working I also have extended my storage by using root explorer and cut everything under sd card and move to storage.
I have a Nord CE 2 5G but if it's possible I prefer to psot here. The option is in grey in the settings so I can't enable it (the VoLTE). I wonder if it's because of my operator ? Does anyone have the same problem ? When I call someone I don't have 4G.
In order for 4G LTE to work for my carrier I had to root my phone and manually set some system properties. If you want to go that far, here is the method I used: https://forum.xda-developers.com/t/no-volte-vowifi-option.4407847/post-86667137. Unfortunately, I don't think you can force 5G in the same way.
Hello,
I got this phone purchased from the USA and am using it in India. There are two prominent 5G providers here. Jio, which does not recognize my device as "True 5G", and Airtel, which says my device supports 5G but needs an update. The official Lenovo community guys have asked me to contact the place of purchase, which I can't.
What are my options? Will I be able to use 5G on this device in India?
6nagi9 said:
Hello,
I got this phone purchased from the USA and am using it in India. There are two prominent 5G providers here. Jio, which does not recognize my device as "True 5G", and Airtel, which says my device supports 5G but needs an update. The official Lenovo community guys have asked me to contact the place of purchase, which I can't.
What are my options? Will I be able to use 5G on this device in India?
Click to expand...
Click to collapse
Check what band requirements your carrier has for 5G.
Then on phone app dial pad enter
*#*#4636#*#*
Select "Phone information"
In the Phone info screen tap the 3 dots on upper right
Select the "Select Radio Band" and select as needed.
Hope that works. If not check your APN.
maddog3030 said:
Check what band requirements your carrier has for 5G.
Then on phone app dial pad enter
*#*#4636#*#*
Select "Phone information"
In the Phone info screen tap the 3 dots on upper right
Select the "Select Radio Band" and select as needed.
Hope that works. If not check your APN.
Click to expand...
Click to collapse
After "Select Radio Band" , only one "Automatic" option is showing.
6nagi9 said:
Hello,
I got this phone purchased from the USA and am using it in India. There are two prominent 5G providers here. Jio, which does not recognize my device as "True 5G", and Airtel, which says my device supports 5G but needs an update. The official Lenovo community guys have asked me to contact the place of purchase, which I can't.
What are my options? Will I be able to use 5G on this device in India?
Click to expand...
Click to collapse
enroll for android beta program and install
Android 13 QPR2 Beta 3 you will get 5G
The website says my device is not eligible for beta program.