My Mate10 pro cannot connect to 4G+ network (only 4G), on my old S8 working fine (showing 4G+ symbol). In mobile/advenced settings LTE high speed is enabled! Is there any other settings that i need to enable to get working 4G+? Thank you!
In APN, maybe try to change ipv settings to ipv4/ipv6
sonydesouza said:
In APN, maybe try to change ipv settings to ipv4/ipv6
Click to expand...
Click to collapse
Thanks for suggestion, but not working! Anyone on 8.0.0.127 (C432) can confirm, 4G+ working fine on his device?
lge73 said:
Thanks for suggestion, but not working! Anyone on 8.0.0.127 (C432) can confirm, 4G+ working fine on his device?
Click to expand...
Click to collapse
Yes, here is working just fine.
lge73 said:
Thanks for suggestion, but not working! Anyone on 8.0.0.127 (C432) can confirm, 4G+ working fine on his device?
Click to expand...
Click to collapse
Try to factory reset without sim inside.
And put back the simple inside after this.
Do you have Carrier aggregation enabled?
Cat 18 enabled?
gm007 said:
Do you have Carrier aggregation enabled?
Cat 18 enabled?
Click to expand...
Click to collapse
What do you mean Carrier aggregation, how can i enable?
I did factory reset, without SIM, APN exactly same as in my old S8 but no lucky!
If i put my SIM on my Galaxy S8, 4g+ sign appear immediately, so the isue 100% related with my Mate10 or settings!
Can i downgrade to .115 form .127, i-m not familyar with Huawei phones, used HTC and Samsung! Thank you!
lge73 said:
What do you mean Carrier aggregation, how can i enable?
I did factory reset, without SIM, APN exactly same as in my old S8 but no lucky!
If i put my SIM on my Galaxy S8, 4g+ sign appear immediately, so the isue 100% related with my Mate10 or settings!
Can i downgrade to .115 form .127, i-m not familyar with Huawei phones, used HTC and Samsung! Thank you!
Click to expand...
Click to collapse
Search the settings for Carrier aggregation
I made some tests, and my conclusion regarding with 4G+ is:
I am using BLA-L29 (C432) 8.0.0.127
Using both SIMs- 4G+ signs never appeard, only 4G service is working
If i insert only one SIM (the second remain empty) 4G+ service working ok!
So, i think it is a software bug.
If your phone with two sims inserted working on 4G+, let me know, this mean 4G+ bug is maybe the mobile operator fault! Thanks
I got 4G+ with both SIMs inserted and working! I'm too on BLA-L29 8.0.0.127. I have the same provider on both SIMs, for now. I'm changing provider of SIM2. Look at the screenshot.
parallel666killer said:
I got 4G+ with both SIMs inserted and working! I'm too on BLA-L29 8.0.0.127. I have the same provider on both SIMs, for now. I'm changing provider of SIM2. Look at the screenshot.
Click to expand...
Click to collapse
Thank you, I suspect the problem is with my service provider!
My version 8.0.0.144 .. And me also don't have the 4G+
And the LTE cat disappeared
Related
Hello, my redmi note 4 (Mido) which is global version bought in local store stopped to work properly. Everytime when i'm trying to connect 3g network it shows "cant connect blablabla etc". Only 4g is working, i have tried many roms and problem still exists. Hope its not hardware issue.
Have you checked the band compatibility of the device before buying?
MyNameIsRage said:
Have you checked the band compatibility of the device before buying?
Click to expand...
Click to collapse
Yes i have. It was working good before.
kubajankiewicz said:
Yes i have. It was working good before.
Click to expand...
Click to collapse
Try checking the apn, and if that doesn't work check the sim card. This doesn't seems to be a hardware issue
MyNameIsRage said:
Try checking the apn, and if that doesn't work check the sim card. This doesn't seems to be a hardware issue
Click to expand...
Click to collapse
Checked SIM card in other phones, also inserted other sims to mido. It cant be apn problem cuz auto configuration Has been applied from my career
kubajankiewicz said:
Checked SIM card in other phones, also inserted other sims to mido. It cant be apn problem cuz auto configuration Has been applied from my career
Click to expand...
Click to collapse
Not quite sure then, try contacting xiaomi customer care. Just don't tell them that you are rooted.
kubajankiewicz said:
Hello, my redmi note 4 (Mido) which is global version bought in local store stopped to work properly. Everytime when i'm trying to connect 3g network it shows "cant connect blablabla etc". Only 4g is working, i have tried many roms and problem still exists. Hope its not hardware issue.
Click to expand...
Click to collapse
Dail *#*#4636#*#* and goto phone information and set preferred network type as wcdma only. It may work.
HalFBlooDPrincE said:
Dail *#*#4636#*#* and goto phone information and set preferred network type as wcdma only. It may work.
Click to expand...
Click to collapse
Trier everything from the list and its still not working
Hey. Any progress on that problem? I have the same issue. My phone works only on 4G. Or 3G if signal is strong. I have problem at home where 4G and 3G signal is weak. Most of the time I have no network.
Is there anyway to get VoLTE in the US for LYA-L29?
whtgrizzly said:
Is there anyway to get VoLTE in the US for LYA-L29?
Click to expand...
Click to collapse
Get your carrier to enable volte on your service. Restart your phone and it should work
Hazzay88 said:
Get your carrier to enable volte on your service. Restart your phone and it should work
Click to expand...
Click to collapse
Do I have to take it to the store for them to do it, or can I just call customer service?
The other response is incorrect. Huawei has a whitelist of carrier MCC/MNC for VoLTE support. US carriers are not on it for LYA-L29.
VoLTE working fine in the middle east for the LYA-L29 for those who are wondering.
I don't know about North America though.
Sent from my SM-N960F using XDA-Developers Legacy app
duraaraa said:
The other response is incorrect. Huawei has a whitelist of carrier MCC/MNC for VoLTE support. US carriers are not on it for LYA-L29.
Click to expand...
Click to collapse
Volte works fine on the P20 Pro. Since that phone was never sold or supported in the USA there is no reason US carriers would be on a whitelist.
Volte also works fine on the Xiaomi MI Mix 2 & 2S which aren't sold or supported here.
Same problem in Canada too...the carrier has to work with Huawei to turn the feature on. I upgraded from an S7Edge which WAS VoLTE enabled by the carrier, so the account has the feature, but it did not automatically carry over.
Looks like there will be a few months before we get this, seeing how long it took for P20 Pro.
Anyone on UK EE with VoLTE available?
Sent from my LYA-L29 using Tapatalk
I'm using MintMobile with the Mate 20 Pro. I found out that this carrier does not provide VoLTE service.
Sent from my LYA-L09 using Tapatalk
Ipse_Tase said:
Same problem in Canada too...the carrier has to work with Huawei to turn the feature on. I upgraded from an S7Edge with WAS VoLTE enabled by the carrier, so the account has the feature, but it did not automatically carry over.
Looks like there will be a few months before we get this, seeing how long it took for P20 Pro.
Click to expand...
Click to collapse
Hola
Can you please elaborate. For some of our carriers in Canada VoLTE and Wi-Fi Calling are only enabled with carrier branded phones. This is particularly true for Rogers and Fido. If you are dealing with Shaw, Telus and Bell I have seen different scenarios that certain non branded phones working ok for VoLTE and other phones not working at all.
I am with Fido and I bought the Mate 20 Pro from them and VoLTE and Wi-Fi Calling work.
Sent from my LYA-L0C using Tapatalk
I'm with Videotron...hence the difference. They have been notoriously slow to enable the feature on new phones.
On the flip side, I was getting VoLTE on my old phone which was NOT bought from them (it was first registered on Koodo).
Rogers does not allow that -as you mentioned.
geovass said:
Anyone on UK EE with VoLTE available?
Sent from my LYA-L29 using Tapatalk
Click to expand...
Click to collapse
Anyone?
Sent from my LYA-L29 using Tapatalk
Ipse_Tase said:
I'm with Videotron...hence the difference. They have been notoriously slow to enable the feature on new phones.
On the flip side, I was getting VoLTE on my old phone which was NOT bought from them (it was first registered on Koodo).
Rogers does not allow that -as you mentioned.
Click to expand...
Click to collapse
A follow-up on my own post:
- we all knew the Canadian version L0C is NOT dual-SIM - I finally got a chance to test this. Bummer.
- I put in my phone a Rogers SIM and VoLTE and VoWiFi WERE INSTANTLY ENABLED. So the software supports it, has to be enabled by the provider via the SIM cfg. Somewhat positive news - as we all thought, Rogers would only allow VoLTE on the phones they sell, the test proved this is not the case.
Ipse_Tase said:
A follow-up on my own post:
- we all knew the Canadian version L0C is NOT dual-SIM - I finally got a chance to test this. Bummer.
- I put in my phone a Rogers SIM and VoLTE and VoWiFi WERE INSTANTLY ENABLED. So the software supports it, has to be enabled by the provider via the SIM cfg. Somewhat positive news - as we all thought, Rogers would only allow VoLTE on the phones they sell, the test proved this is not the case.
Click to expand...
Click to collapse
Got 9.0.0.182 update and VoLTE works now. NO VoWiFI though.
any one from israel with partner / 012mobile volte vowifi is on on the phone but its not working its goes to H+
Anyone else willing to admit they don't even know what it is and turned it off just to get rid of the awful notification?
Oh, right , nah me either ....
Quaz1 said:
Anyone else willing to admit they don't even know what it is and turned it off just to get rid of the awful notification?
Oh, right , nah me either ....
Click to expand...
Click to collapse
I can definitely tell that the call quality is a LOT better in my case with VoLTE on, as it uses HD codecs (G.722).
You can try for yourself by turning VoLTE ON and then play with WCDMA vs LTE settings...one will disable it right away. In my case even the call button in the dialer shows HD.
And yes, the damn icon is hideous and won't go away even with System Tuner.
bhagiratha said:
I'm using MintMobile with the Mate 20 Pro. I found out that this carrier does not provide VoLTE service.
Click to expand...
Click to collapse
MintMobile does provide Volte but they have no idea which phone models it works on so they don't advertise Volte. I had Volte functionality on MintMobile with One Plus 5, Essential PH-1, Xiaomi Mix 2 & Mix 2S, and Huawei P20 Pro.
But it does not work with this phone.
On Telus, the first time I set the phone up it made me jump through a hoop where I went to a Telus site and enabled the VOxxx stuff. Strangely, it seemed to be kinda random whether it was 'on' or not, and before the last 2 updates I don't think you could even trust the icon to be telling you the truth. I'm not sure why this feature is a big deal, codecs or not the voice quality seems fine on this phone regardless. Some people claim that enabling any of the VO stuff gobbles battery, I haven't really noticed.
Much like the AOD, it is sad that we have almost no control over the icons at the top - especially when space is at such a premium there.
I visited one of my friend's house and I got 4G+ for airtel! Attaching proof. It is intraband carrier Aggregation on Band 40 for 15+15Mhz.
Vishal P said:
I visited one of my friend's house and I got 4G+ for airtel! Attaching proof. It is intraband carrier Aggregation on Band 40 for 15+15Mhz.
Click to expand...
Click to collapse
Thanks to report. But then why don't I get it on jio. Netmosnter shows B5+B3 ca support in my area. I made a thread here requesting guide for manually enabling LTE-A. Check out. https://forum.xda-developers.com/redmi-note-7-pro/how-to/guide-to-enable-lte-lte-violet-t3940711
prashant2198 said:
Thanks to report. But then why don't I get it on jio. Netmosnter shows B5+B3 ca support in my area. I made a thread here requesting guide for manually enabling LTE-A. Check out. https://forum.xda-developers.com/redmi-note-7-pro/how-to/guide-to-enable-lte-lte-violet-t3940711
Click to expand...
Click to collapse
I have tried that MI A1 procedure on RN7pro, but it doesn't work. In my area, we have Jio 4G+.
Vishal P said:
I have tried that MI A1 procedure on RN7pro, but it doesn't work. In my area, we have Jio 4G+.
Click to expand...
Click to collapse
Did you try everything as mentioned ? If that didn't work that means it can't be enabled manually on rn7 pro atleast. Ota by xiaomi itself is the only hope.
prashant2198 said:
Did you try everything as mentioned ? If that didn't work that means it can't be enabled manually on rn7 pro atleast. Ota by xiaomi itself is the only hope.
Click to expand...
Click to collapse
Yeah Man. I am 100% sure, it doesn't work. I have interband and intra band support in my area. Interband for B3+B40. Intraband for 10+20 for B40. I tried both the configurations and none of them worked. I reset them, as they were before that is with value 0. But today, I got 4G+ in my friend's house. Seems, that intra band is triggering only for 15+15.
Anyone interested, can go ahead and try that MI A1 Procedure. It might work in your area. Try for B3+B40 Interband. And B40 Intraband.
Vishal P said:
Yeah Man. I am 100% sure, it doesn't work. I have interband and intra band support in my area. Interband for B3+B40. Intraband for 10+20 for B40. I tried both the configurations and none of them worked. I reset them, as they were before that is with value 0. But today, I got 4G+ in my friend's house. Seems, that intra band is triggering only for 15+15.
Click to expand...
Click to collapse
You got 4g+ after resetting to 0. That's means the default configuration does support 4g+. But only for 15+15 then. That still isn't 3CA support though as mentioned by xiaomi.
Deleted
prashant2198 said:
You got 4g+ after resetting to 0. That's means the default configuration does support 4g+. But only for 15+15 then. That still isn't 3CA support though as mentioned by xiaomi.
Click to expand...
Click to collapse
Yeah. Till today I didn't even knew that there is 15+15 Intraband on Airtel. Jio has intraband for 10+20 Mhz.
My area supports 1800+850+2300 interband ca by Jio. But no signs of its support by rn7 pro. Even while traveling I didn't notice 4g+ anywhere. And yeah the network in my area is very weak.
Vishal P said:
I visited one of my friend's house and I got 4G+ for airtel! Attaching proof. It is intraband carrier Aggregation on Band 40 for 15+15Mhz.
Click to expand...
Click to collapse
give the screenshoot on 4G+ sigin on notification bar
mathan7 said:
give the screenshoot on 4G+ sigin on notification bar
Click to expand...
Click to collapse
Check the attached files
Vishal P said:
Check the attached files
Click to expand...
Click to collapse
good thanks bro.
network signal guru app check it ah ? if you cheked , share screenshot brother
mathan7 said:
good thanks bro.
network signal guru app check it ah ? if you cheked , share screenshot brother
Click to expand...
Click to collapse
You can't see intra carrier Aggregation in Network Signal Guru. Only inter carrier Aggregation. Morever the MIUI screenshot is enough.
Update: Itseems network signal guru shows two carriers only for few seconds, when you toggle airplane mode. After that it returns back to one carrier. Attaching screenshots.
Vishal P said:
You can't see intra carrier Aggregation in Network Signal Guru. Only inter carrier Aggregation. Morever the MIUI screenshot is enough.
Update: Itseems network signal guru shows two carriers only for few seconds, when you toggle airplane mode. After that it returns back to one carrier. Attaching screenshots.
Click to expand...
Click to collapse
thanks bro. how to enable in intra CA ? miui cannot respond it. other developers please do it
mathan7 said:
thanks bro. how to enable in intra CA ? miui cannot respond it. other developers please do it
Click to expand...
Click to collapse
Bro. It supports by default. You don't have to do anything. Airtel is rolling it out still. You ll get it in your area in few weeks I guess.
i use jio . jio support in my are but device not working ?
Is there a way to unlock the WIFI Calling feature ?
ReinSauter said:
Is there a way to unlock the WIFI Calling feature ?
Click to expand...
Click to collapse
Just like the VOLTE, it is your mobile network provider that activates these services or not.
it is activated on i.e several phones so it is like theprovider blocks certain IMEI ?
ReinSauter said:
it is activated on i.e several phones so it is like theprovider blocks certain IMEI ?
Click to expand...
Click to collapse
Which model?
my phone/detailed info/model
Which provider?
Xiaomi 12 Tpro Tmobile USA and/or ATT
modell 22081212UG
ReinSauter said:
modell 22081212UG
Click to expand...
Click to collapse
You have a 12T pro not a 12 pro.
Additional information:
The version of the rom (full name)?.
Example:V13.0.4.0.SLFMIXM
Surely Global but to be confirmed.
https://www.att.com/features/wifi-calling/
https://www.att.com/idpassets/images/support/pdf/Compatible-Wi-Fi-Calling-Devices-on-ATT-Network.pdf
https://www.t-mobile.com/support/coverage/wi-fi-calling-from-t-mobile
To be checked.
Regarding t-mobile, it seems that it only works with unlocked phones.
Good news! All new T-Mobile smartphones have Wi-Fi calling.
https://www.t-mobile.com/offers/wifi-calling-wifi-extenders
Hi Everyone,
Need help. I recently migrated to Canada and I brought my S23 Ultra with me (Open Line: CSC:XTC). I noticed that I'm only getting a 4G+ signal and VoLTE is not enabled. I check Rogers 5G coverage and our area is part of it. I tried inserting my sim to my wife's Iphone and it is getting a 5G signal. Can this be fixed?
Condolences on your move from a fellow Canadian
Are you sure the phone has the correct LTE bands (it probably does...).
Secondly, the Canadian telecom cartel has colluded and decided that they don't like phones sold elsewhere or imported...you could be SOL as I don't see Robbers authorizing your IMEI.
Apple is not caving in to carriers, that's why the iPhone works just fine.
I doubt that changing the CSC will help, as the restrictions are placed on IMEI.
Ipse_Tase said:
Condolences on your move from a fellow Canadian
Are you sure the phone has the correct LTE bands (it probably does...).
Secondly, the Canadian telecom cartel has colluded and decided that they don't like phones sold elsewhere or imported...you could be SOL as I don't see Robbers authorizing your IMEI.
Apple is not caving in to carriers, that's why the iPhone works just fine.
I doubt that changing the CSC will help, as the restrictions are placed on IMEI.
Click to expand...
Click to collapse
For real? I can understand if they won't allow VoLTE (which they should) but not being able to get a 5G signal is just plain BS.
Btw, what do you mean by SOL?
bashblues said:
For real? I can understand if they won't allow VoLTE (which they should) but not being able to get a 5G signal is just plain BS.
Btw, what do you mean by SOL?
Click to expand...
Click to collapse
sh!t out of luck.
The issue is the CSC - if you are able to get the Rogers CSC working it should allow you to access 5G/VoLTE (possibly VoWiFi - Rogers allows 3rd party devices as long as the config files are correct - only Bell/Telus have an IMEI whitelist).
lexcyn said:
The issue is the CSC - if you are able to get the Rogers CSC working it should allow you to access 5G/VoLTE (possibly VoWiFi - Rogers allows 3rd party devices as long as the config files are correct - only Bell/Telus have an IMEI whitelist).
Click to expand...
Click to collapse
I already tried but Rogers CSC is not on the list. Is there any chance I can still change it to Rogers CSC?
Is it enabled in the *#*#4636#*#* menu?
xNotta said:
Is it enabled in the *#*#4636#*#* menu?
Click to expand...
Click to collapse
I can't access that menu. When I tried that in the dialer it calls the number and says please check the number etc2x....
bashblues said:
I already tried but Rogers CSC is not on the list. Is there any chance I can still change it to Rogers CSC?
Click to expand...
Click to collapse
What model is your phone? I would say you could try flashing to the W firmware but if you have an EU model phone it won't work... so I am not sure how you could get the correct CSC.
lexcyn said:
What model is your phone? I would say you could try flashing to the W firmware but if you have an EU model phone it won't work... so I am not sure how you could get the correct CSC.
Click to expand...
Click to collapse
It's the Philippine Variant.
Model: SM-S918B/DS
CSC: XTC (Openline)
bashblues said:
It's the Philippine Variant.
Model: SM-S918B/DS
CSC: XTC (Openline)
Click to expand...
Click to collapse
Yeah so I don't believe you can flash W model but I am unsure. You may be able to try out one of those CSC changing services though? Not 100% if they work.
what is your plan , I don't have 5G on rogers because I dont pay for this, but VoLTE should work ? VoWiFI works tho.
oVeRdOsE. said:
what is your plan , I don't have 5G on rogers because I dont pay for this, but VoLTE should work ? VoWiFI works tho.
Click to expand...
Click to collapse
It's Rogers Infinite Plan (Unlimited and has 5G). VoLTE is not showing but I tried calling over it and the Signal still 4G+ so I guess VoLTE is activated. My problem now is the 5G signal. Went to Wireless Wave (where I got the sim) but they can't figure it out as well. They gave me a number of the TechSupport they said maybe it is something that needs to be done backend.
bashblues said:
It's Rogers Infinite Plan (Unlimited and has 5G). VoLTE is not showing but I tried calling over it and the Signal still 4G+ so I guess VoLTE is activated. My problem now is the 5G signal. Went to Wireless Wave (where I got the sim) but they can't figure it out as well. They gave me a number of the TechSupport they said maybe it is something that needs to be done backend.
Click to expand...
Click to collapse
I'm wondering if maybe some bands are just hidden for our 5G? Did you try the how to guide on how to unlock all bands? If you are able to get access into the service mode you might be able to do it: https://forum.xda-developers.com/t/...23-series-including-sub-6-and-mmwave.4554611/
bashblues said:
It's Rogers Infinite Plan (Unlimited and has 5G). VoLTE is not showing but I tried calling over it and the Signal still 4G+ so I guess VoLTE is activated. My problem now is the 5G signal. Went to Wireless Wave (where I got the sim) but they can't figure it out as well. They gave me a number of the TechSupport they said maybe it is something that needs to be done backend.
Click to expand...
Click to collapse
That's still better than being on Telus. My data drops down to H+ when I make a call and the call quality on 3G is terrible in an area of Toronto dominated by highrises.
jcsww said:
That's still better than being on Telus. My data drops down to H+ when I make a call and the call quality on 3G is terrible in an area of Toronto dominated by highrises.
Click to expand...
Click to collapse
I feel you but it is sad that we are not getting the service we are paying for. SIM Plan is new and the phone is one of the latest. It's just disapppointing. I'm calling Tech Support right now but it seems they don't know anything either but they are very helpful though.
bashblues said:
I feel you but it is sad that we are not getting the service we are paying for. SIM Plan is new and the phone is one of the latest. It's just disapppointing. I'm calling Tech Support right now but it seems they don't know anything either but they are very helpful though.
Click to expand...
Click to collapse
Tech Support isn't allowed to tell you that features like VoLTE, VoWiFi, and in the case of some device brands, like OnePlus, 5G are not provisioned by the system because those device IMEI's and model numbers are not whitelisted in the system and there for, not permitted to use these features.
Hey Guys! I messed up. I tried changing the CSC just for the sake of trying it via the dialer by typing *#272*IMEI# and chose randomly BTB. Now VOLTE is gone, signal is only 4G (Not even 4G+) like before. I tried typing it again to change it back to my original CSC (XTC) but it wont work anymore (the *#272*IMEI#). Is there another way for me to change it back to the original CSC?
Was able to change it back to XTC using SamFW. Was hoping to change it to RWC (Rogers) but it failed. Oh well! XTC (4G+) is better than BTB (4G) but was hoping if RWC was forced I could have gotten a 5G signal (I think).