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Dear all,
You are my last resort. I've been trying to find out how to fix the problem, but no success...
My Note3, 9005 (bought new, without contract), has never been rooted or modified in any way. Current version is 4.4.2. IMEI is fine. Well, I am a regular user, who keeps updating the phone, when there's an update from samsung OTA.
I've been using the phone for 1.5 year, everything was fine. I recently switched the operators (Belgium) maintaining the same phone number. And there the problems started.
Very often I get "no service" message, although data connection works fine. I tried automatic and manual selection of the network, but the problem remains. When I select automatic network, I get the message "registerred on network", but "no service" sign remains and get no call connection (data connection works fine). When I select the network manually, I get a brief message "registerred on network", but still no service and then "the network is unavailable"/
I contacted the operator, they claim that my account is fine, they see no problems on their systems. The interesting thing is, that other operators SIMs work fine with my Note. Apparently, it is only my current SIM which fails to work. I have two different phone numbers SIMs from this operator and they both have a frequent "no service" in my Note. I have also requested a new SIM, which again did not work... The same SIM works fine in Sony Xperia. I have also tried that same SIM in galaxy s3 (LTE). And there was again a problem with connection, i.e. no service, but data functions fine. I have also tried different modes (3G, 4G), the problems remain. It looks like it is the problem with samsung devices.
This is the time when I really need the phone for my work...I keep failing my clients because they cannot get hold of me. And changing the phone number and operator would be very inconvenient at this time.
Is there anything I could do to fix it?
AP: N9005XXUGNG1
CP: N9005XXUGNG1
CSC: N9005OXAGNJ3
It's been exceptionally frustrating experience. I would greatly appreciate your help and advice.
iritoi said:
Dear all,
You are my last resort. I've been trying to find out how to fix the problem, but no success...
My Note3, 9005 (bought new, without contract), has never been rooted or modified in any way. Current version is 4.4.2. IMEI is fine. Well, I am a regular user, who keeps updating the phone, when there's an update from samsung OTA.
I've been using the phone for 1.5 year, everything was fine. I recently switched the operators (Belgium) maintaining the same phone number. And there the problems started.
Very often I get "no service" message, although data connection works fine. I tried automatic and manual selection of the network, but the problem remains. When I select automatic network, I get the message "registerred on network", but "no service" sign remains and get no call connection (data connection works fine). When I select the network manually, I get a brief message "registerred on network", but still no service and then "the network is unavailable"/
I contacted the operator, they claim that my account is fine, they see no problems on their systems. The interesting thing is, that other operators SIMs work fine with my Note. Apparently, it is only my current SIM which fails to work. I have two different phone numbers SIMs from this operator and they both have a frequent "no service" in my Note. I have also requested a new SIM, which again did not work... The same SIM works fine in Sony Xperia. I have also tried that same SIM in galaxy s3 (LTE). And there was again a problem with connection, i.e. no service, but data functions fine. I have also tried different modes (3G, 4G), the problems remain. It looks like it is the problem with samsung devices.
This is the time when I really need the phone for my work...I keep failing my clients because they cannot get hold of me. And changing the phone number and operator would be very inconvenient at this time.
Is there anything I could do to fix it?
AP: N9005XXUGNG1
CP: N9005XXUGNG1
CSC: N9005OXAGNJ3
It's been exceptionally frustrating experience. I would greatly appreciate your help and advice.
Click to expand...
Click to collapse
try to flash stock firmware of your country via odin. i hope its work.
Nico, many thanks!
I understand my phone was brought from the UK. But currently I am in Belgium. Could you please tell me, what country firmware should I use, what specific firmware I have to flash? (I would appreciate if someone could refer me to a download link...I am not very good with these types of things, I am afraid to mess things even further...)
rooted, reinstalled stock 4.4.2. Now when making a call, the network dissapears and connection dissapears and becomes "no service", therefore the problem remains. data connection works fine.
guys, please advice, what can i do to fix it? should i go for other ROMs (not stock), would that help?
i've read about ariza patch, but did not understand whether it is available for note 3 4.4.2.
iritoi said:
rooted, reinstalled stock 4.4.2. Now when making a call, the network dissapears and connection dissapears and becomes "no service", therefore the problem remains. data connection works fine.
guys, please advice, what can i do to fix it? should i go for other ROMs (not stock), would that help?
i've read about ariza patch, but did not understand whether it is available for note 3 4.4.2.
Click to expand...
Click to collapse
1. Install Kies 3 and conect your phone to the pc.
2. Take a look your CSC (pic attached)
3. Go to Sammobile.com and download the correct firmware (with correct CSC) for your device.
4. Flash this firmware through ODIN.
5. Enjoy :highfive:
* Dial *#1234# when you finish all process and add it here for avoid problems
Joku1981 said:
1. Install Kies 3 and conect your phone to the pc.
2. Take a look your CSC (pic attached)
3. Go to Sammobile.com and download the correct firmware (with correct CSC) for your device.
4. Flash this firmware through ODIN.
5. Enjoy :highfive:
* Dial *#1234# when you finish all process and add it here for avoid problems
Click to expand...
Click to collapse
Joku, thank you very much for your reply!
But I think I did exactly what you have recommended in the first attempt - flashed the stock version. Please see the pics of kies and suggested sammobile firmware attached. ...But "no service" problem remains. Althoug, I must say, it goes away from time to time (better than it was without reinstall). Maybe I should go for other country firmware (for example Belgium, where I am currently based and where the problems persist)???
After reinstall my firmware is:
AP: N9005XXUGNG1
CP: N9005XXUGNG1
CSC: N9005OXAGNJ3
iritoi said:
Joku, thank you very much for your reply!
But I think I did exactly what you have recommended in the first attempt - flashed the stock version. Please see the pics of kies and suggested sammobile firmware attached. ...But "no service" problem remains. Althoug, I must say, it goes away from time to time (better than it was without reinstall). Maybe I should go for other country firmware (for example Belgium, where I am currently based and where the problems persist)???
After reinstall my firmware is:
AP: N9005XXUGNG1
CP: N9005XXUGNG1
CSC: N9005OXAGNJ3
Click to expand...
Click to collapse
All seems ok. Make a thing:
1. Backup your data and factory reset your phone (Pic attached)
2. Tell me if you have service then.
This is obviously a carrier issue as you stated yourself other carriers work fine. You can waste your time throwing things at the problem, but I'm highly confident it's not going to be fixed by anything you do.
Sent from my leanKernel 3.13 powered stock 4.4.2 (NF9) SM-N900T
It does sound like a provider problem...
Try a factory reset first, just to be sure. Best do it through recovery, so you can wipe the cache as well.
Does the no service happen everywhere? Or just in specific places?
Sent from my SM-N9005 using Tapatalk 2
Thank you all for your replies.
The problem is that the same 'no service' SIM works fine in another phone (sony xperia), the provider will claim that it is note3 fault.
I did factory reset after I reinstalled the stock version.
It looks like ' no service' appears when the phone changes the cell/network towers when travelling from one location to another. .. But I can't say that it is always the case. I just don't find any logical reason to fully explain that.
The weirdest thing is that data connection works fine always.
iritoi said:
Thank you all for your replies.
The problem is that the same 'no service' SIM works fine in another phone (sony xperia), the provider will claim that it is note3 fault.
I did factory reset after I reinstalled the stock version.
It looks like ' no service' appears when the phone changes the cell/network towers when travelling from one location to another. .. But I can't say that it is always the case. I just don't find any logical reason to fully explain that.
The weirdest thing is that data connection works fine always.
Click to expand...
Click to collapse
It is probably related to the way your provider does the 2G/3G/4G band allocation and switching - what provider is that?
You can also try to set the data to "3G only" vs "LTE/3G/auto" and see if is any difference.
The provider is Base (via virtual network provider).
I've tried everything, including changing to 4g, 3g, etc. Nothing helped : (
Should I try flashing different modems? The question is, which versions should I go for. ..?
updated to lollipop. no changes
I still haven't solved this issue. I just updated to lollipop (via CrashRom), the problem with "no service" remains.
Is there anyone with similar problems, who was able to find an answer? What else could I try? Should I try flashing different modems? Could anyone help me choosing which modems should I try?
pleeeease.... : )
anyone please?
can I try flashing different (older) modems? would that mess up my curent rom?
iritoi said:
anyone please?
can I try flashing different (older) modems? would that mess up my curent rom?
Click to expand...
Click to collapse
Check this post for downgrading from Lollipop to KitKat.
Regarding to "No service" problem, go to the ServiceMode MAIN MENU and try NV REBUILD.
To open the ServiceMode MAIN MENU:
- If you have root, install Phone INFO ★Samsung★ app > Menu > 'Secret Codes' > *#27663368378# > 'Launch 0'.
- If you don't have root, open the dialer > *#0011# > Menu - Back > Menu - Key Input > Q0 > wait... until it appears
iritoi said:
firstly, many thanks for your advice to rebuild nv.
i did as you explained, but... it did not help.
i went through all of the options available, flashed stock firmware, flashed various roms. nothing helps. what's interesting that i have call availability (service) for some time, but when i move to different area, the service dissapears and i have to turn on/off airplane mode. and this happens with specifically one provider (mobile vikings/base - belgium). if i insert the other provider sim, note 3 works fine.
my imei is ok.
pleeease help me to fix this problem. what else can i do? is theo nly option left to change provider?
Click to expand...
Click to collapse
From your first post, I have no idea about your problem.
You wrote:
[1] - other operators SIMs work fine with my Note. Apparently, it is only my current SIM which fails to work.
[2] - I have two different phone numbers SIMs from this operator and they both have a frequent "no service" in my Note. I have also requested a new SIM, which again did not work...
[3] - The same SIM works fine in Sony Xperia.
[4] - I have also tried that same SIM in galaxy s3 (LTE). And there was again a problem with connection, i.e. no service, but data functions fine
(1) + (4) ==> your Note should be OK.
(2) + (3) ==> the SIM is OK.
Currently I have no idea.
Your best bet is flashing back to original stock firmware.
And try to check your SIM card in your Note 3 by follow these steps:
In the ServiceMode MAIN MENU, select DEBUG SCREEN > SIM INFORMATION, you will see 3 options. Select every option, capture screenshots and post it here more more checking.
vndnguyen said:
From your first post, I have no idea about your problem.
You wrote:
[1] - other operators SIMs work fine with my Note. Apparently, it is only my current SIM which fails to work.
[2] - I have two different phone numbers SIMs from this operator and they both have a frequent "no service" in my Note. I have also requested a new SIM, which again did not work...
[3] - The same SIM works fine in Sony Xperia.
[4] - I have also tried that same SIM in galaxy s3 (LTE). And there was again a problem with connection, i.e. no service, but data functions fine
(1) + (4) ==> your Note should be OK.
(2) + (3) ==> the SIM is OK.
Currently I have no idea.
Your best bet is flashing back to original stock firmware.
And try to check your SIM card in your Note 3 by follow these steps:
In the ServiceMode MAIN MENU, select DEBUG SCREEN > SIM INFORMATION, you will see 3 options. Select every option, capture screenshots and post it here more more checking.
Click to expand...
Click to collapse
In the band frequency it says "unexpected value". Maybe that has something to do with the problem... Or am I being listened by secret services : )
iritoi said:
In the band frequency it says "unexpected value". Maybe that has something to do with the problem... Or am I being listened by secret services : )
Click to expand...
Click to collapse
Mine are the same.
Except for the 1st screen: SIM Phase = 2; SIM voltage class = 3V.
The 2nd and 3rd screens are the sme.
is there a way to see the reason why the network is being disconnected via service menu?
...because when i turn airplane on/off, the network comes back. but when i dial the number it disappears right away with the message "network not available".
iritoi said:
is there a way to see the reason why the network is being disconnected via service menu?
...because when i turn airplane on/off, the network comes back. but when i dial the number it disappears right away with the message "network not available".
Click to expand...
Click to collapse
Yes there is. Here is how:
- If you have root, install Phone INFO ★Samsung★ app > Menu > 'Secret Codes' > *#197328640# > 'Launch 0' > BASIC INFORMATION (capture screenshot #1) > Menu - Back > NAS INFORMATION > MM INFORMATION (capture screenshot #2) > Menu - Back > MM REJECT CAUSE (capture screenshot #3).
- If you don't have root, open the dialer > *#0011# (capture screenshot #1) > Menu - Back > Menu - Key Input > Q0 > wait... > DEBUG SCREEN > NAS INFORMATION > MM INFORMATION (capture screenshot #2) > Menu - Back > MM REJECT CAUSE (capture screenshot #3).
And post these 3 screenshots for more investigation.
I changed my usual SIM(vodafone italy) to another SIM for work(chess mobile norway).
All worked fine with it, 3g wifi, as usual.
Then when i finished using the norwegian SIM i went back to the old one (italian vodafone), and no 3g working.
the APN menu is empty.
I try to press + to ADD and it crashes( settings crash).
I press bottom left button then press return to default APN , and after 10sec i can see the Internet,Wap,MMS entries but after some seconds they all dishappear.
In those seconds i can see the h+ icon blinking for 1 second and then dishappears leaving the APN menu empty as described above.
After this first attempt if i press again to get APD defaults nothing happens.
Then I try again to use the norwegian SIM on my S4 and it works well.
I don't have a clue what's going on.
Any suggestions?
:crying:
Cheers
P.s: the phone is rooted, knox removed ,android 4.4.2,
Replace your Vodafone Italy SIM for other new.
Joku1981 said:
Replace your Vodafone Italy SIM for other new.
Click to expand...
Click to collapse
already tried. Nothing changes.
I have just got another phone to test the sim, and 3g is working.
So if I was able to add an APN maybe i would solve the problem.
But the APN settings crashes all the time.
No chance to make any new connection.
J.Erik.C said:
already tried. Nothing changes.
I have just got another phone to test the sim, and 3g is working.
So if I was able to add an APN maybe i would solve the problem.
But the APN settings crashes all the time.
No chance to make any new connection.
Click to expand...
Click to collapse
1. Make a backup of all your data.
2. Make a factory reset (pic attached)
3. Try again.
Joku1981 said:
1. Make a backup of all your data.
2. Make a factory reset (pic attached)
3. Try again.
Click to expand...
Click to collapse
I will try, what will happen? Can I do that even if it's rooted?
J.Erik.C said:
I will try, what will happen? Can I do that even if it's rooted?
Click to expand...
Click to collapse
See the previous post again pls.
Joku1981 said:
Try to install an app called APN Backup & Restore from the Play Store. Click "delete all APN data". Then Settings -> More networks -> Mobile networks -> Access Point Names have to work as normal.
Click to expand...
Click to collapse
Unfortunatelly that app do not work on android 4.0.0 +
Thanks for help very much, but it didn't help
Should I do factory reset?
I did the HARD reset and it worked. So 4 someone having the same problem that is a drastic but working solution.
Seems that using a SIM from another cowntry made a lot of mess in the S4.
Thanks 4 Help
:good:
After So much Confusion On VoLTE Issue, M making this Complete guide for All LineageOS(CM13) Users..
Soo, In this part We gotta know about Problems because of which VoLTE is broken for some users..
VoLTE issue appeared after @codeworkx sir release Seperate modems & Bootloader for Le2..
Many users Flashed Random Modems & Boatloader without knowing which modem is for which region...
So, Let's clarify which Modem & Bootloader is for which region..
Modem/Baseband :-
1. MPSS.TA.2.0.C18-56437
LINK :- http://eu.host.erwanleboucher.fr/codeworkx/lineage/s2/modems/MPSS.TA.2.0.C18-56437.zip
Region :- Possible Chinese/Russian/India
EUI Based :- No idea
2. MPSS.TA.2.0.C18-61295
LINK :- http://eu.host.erwanleboucher.fr/codeworkx/lineage/s2/modems/MPSS.TA.2.0.C18-61295.zip
Region :- Possible Chinese/Russian/India
EUI Based :- No idea
3. MPSS.TA.2.0.C18-66782_VoLTE_dangerous
LINK :- http://eu.host.erwanleboucher.fr/co...ems/MPSS.TA.2.0.C18-66782_VoLTE_dangerous.zip
Region :- Possible Chinese/Russian/India
EUI Based :- EUI 19s
4. MPSS.TA.2.1.C7-68083
LINK :- http://eu.host.erwanleboucher.fr/codeworkx/lineage/s2/modems/MPSS.TA.2.1.C7-68083.zip
Region :- Possible Chinese/Russian/India
EUI Based :- EUI 20s
Bootloader :-
1. bootloader-19S-india-s2ww
LINK :- http://eu.host.erwanleboucher.fr/codeworkx/lineage/s2/bootloaders/bootloader-19S-india-s2ww.zip
Region :- Specially for India
EUI Based :- EUI 19s
2. bootloader-20S-s2
LINK :- http://eu.host.erwanleboucher.fr/codeworkx/lineage/s2/bootloaders/bootloader-20S-s2.zip
Region :- Specially Chinese/Russian
EUI Based :- EUI 20s
Soo, Now it's clear that Which Bootloader & Modem is based on which region & EUI based.. :fingers-crossed:
Now let's see why many people's facing Issue..
1. Flashed Wrong Modem/Baseband
Issue :- Some peoples flashed wrong Modem for get VoLTE in hurry without knowing which Modem support VoLTE..
Solution :- 2 Solutions
1. As of now, Only 19s Modem/Baseband Just flash it..
2. Flash whole 19s Stock ROM & Flash Lineage/CM
2. Flashed 20s Bootloader
Issue :- Due to Wrong Bootloader, ROMs facing Issues
Solution :- 2 Solutions
1. As of now, Only 19s Modem/Baseband Just flash it..
2. Flash whole 19s Stock ROM & Flash Lineage/CM
This part is we gonna know how to fix VoLTE
FIX 1 :- Little complicate
1. Download Stock 19s ROM
LINK :- Click Here
2. If you are on TWRP by Codeworkx sir, You have to change TWRP..
Download TWRP & Flash it with Current TWRP. Thanks to @ycjeson for Making this Recovery.
LINK :- CLICK HERE
3. Now Copy Stock 19s ROM which you downloaded in 1st step in Your Le2.
4. Flash it with TWRP which we installed in 2nd step.
PS :- Your all data will get wiped after installing Stock ROM.. Even TWRP get replaced with Stock Recovery.. So better take backup of your data.
5. Now, you are on Stock EUI 19s.. Use it for 30 minutes, Do calls, use data..
6. Now, if your Bootloader is Still unlocked, Flash Latest TWRP by codeworkx via PC
Tutorial LINK :- Click Here
7. Now, 3. Download Latest LineageOS build by codeworkx & Copy it in your Le2
LINK :- Click Here
8. Now Boot in TWRP by Holding Volume down + Power buttons.
9. Go in Wipe & select Dalvik Cache, Cache, System, Data & Swipe to Wipe
10. Now go back to main menu & Select Install.
Now navigate to location where You copied LineageOS in 7th step & Swipe to flash..
Most important part start here
After Your device start, you might see You have VoLTE working.. But due to some bug, It will get disappear after 1st Reboot. Soo, Let's fix it..
1. Open Settings -> Sim Settings. Now set Call, Data & SMS to Jio..
2. Now open sim 1/Jio sim cellular setting & Enable Data roaming.
3. Now Go in Access Point Name & Create New APN as given follow.. Only 3 things to set.
1. APN name :- ims
2. APN :- IMS
3. APN Type :- IMS
& save.
PS :- APN & APN type is in Capital letters.. You have to set it as given because due to bug, if APN type get small letter, Setting get wiped after save.
4. Now set Jio Internet as default & close settings.
5. Now open Dialer & click on right top 3 Dots & select setting.
6. Set Make calls with JIO & then click on Sim 1 which is Jio.
7. After that click on IMS settings
8. In IMS setting, Set VT call quality to High
Here you will face 1 bug..
After clicking VT calling service, you will see 2 options :- High & Low..
But even after selection you can't see which is selected.. Just ignore it..
Now go back, Close Dialer & Reboot Phone...
Now open dialer.. You can see little change in sim icon..
Done.... Enjoy VoLTE calling on JIO sim..
FIX 2:- More simple
This fix is for those who are already on LineageOS(M prefer Clean flash)
1. Download 19s Modem Provided by codeworkx
LINK :- Click Here
2. Flash it with TWRP.
Most important part start here
After Your device start, you might see You have VoLTE working.. But due to some bug, It will get disappear after 1st Reboot. Soo, Let's fix it..
1. Open Settings -> Sim Settings. Now set Call, Data & SMS to Jio..
2. Now open sim 1/Jio sim cellular setting & Enable Data roaming.
3. Now Go in Access Point Name & Create New APN as given follow.. Only 3 things to set.
1. APN name :- ims
2. APN :- IMS
3. APN Type :- IMS
& save.
PS :- APN & APN type is in Capital letters.. You have to set it as given because due to bug, if APN type get small letter, Setting get wiped after save.
4. Now set Jio Internet as default APN & close settings.
5. Now open Dialer & click on right top 3 Dots & select setting.
6. Set Make calls with JIO & then click on Sim 1 which is Jio.
7. After that click on IMS settings
8. In IMS setting, Set VT call quality to High
Here you will face 1 bug..
After clicking VT calling service, you will see 2 options :- High & Low..
But even after selection you can't see which is selected.. Just ignore it..
Now go back, Close Dialer & Reboot Phone...
Now open dialer.. You can see little change in sim icon..
Done.... Enjoy VoLTE calling on JIO sim..
again reserved
Cdma not work
China telecom 2g/3g work on CDMA ,But this ROM can't search CDMA ,gms searching use lot battary
chao2142 said:
China telecom 2g/3g work on CDMA ,But this ROM can't search CDMA ,gms searching use lot battary
Click to expand...
Click to collapse
Basically,
You have to Set your network priority for China Telecom Sim From LTE to 3G..
Setting :- Sim Cards :- Cellular Network Setting :- Select your Sim :- Set Preferred Network type from LET to 3G.
CYB3R0ID694 said:
Basically,
You have to Set your network priority for China Telecom Sim From LTE to 3G..
Setting :- Sim Cards :- Cellular Network Setting :- Select your Sim :- Set Preferred Network type from LET to 3G.
Click to expand...
Click to collapse
I tried ,even changed in textmod ,CDMA lte auto or CDMA only or GSM CDMA auto .it still search GSM .,lte is online .but search GSM take much battery
@CYB3R0ID694 I have tried your 2nd method but only LTE means data works after reboot. Volte vanished and not able to call .As well as volte sign missing in dialer icon.
Fix 1 ,will it work after reboot?
Please help
This is working for single sim. I am using one Jio sim and one Idea. Only able to call from one number at a time. If I put one Jio sim only, this process works for me. Together both sims are't working
Pls advice
Thanks .
umangloria said:
@CYB3R0ID694 I have tried your 2nd method but only LTE means data works after reboot. Volte vanished and not able to call .As well as volte sign missing in dialer icon.
Click to expand...
Click to collapse
Check if you have VT calling quality High from Dialer setting..
Looks like it's set to unknown due to some Sim setting..
Verma's said:
This is working for single sim. I am using one Jio sim and one Idea. Only able to call from one number at a time. If I put one Jio sim only, this process works for me. Together both sims are't working
Pls advice
Thanks .
Click to expand...
Click to collapse
Set Calling option to Always ask..
Keep Data Enabled for Roaming & Data to Jio sim..
CYB3R0ID694 said:
Set Calling option to Always ask..
Keep Data Enabled for Roaming & Data to Jio sim..
Click to expand...
Click to collapse
Works perfectly now...
One catch.. After every boot VT setting has gone we again have ro keep to high every time.
Can live with it
Thanks for the solution..
Verma's said:
Works perfectly now...
One catch.. After every boot VT setting has gone we again have ro keep to high every time.
Can live with it
Thanks for the solution..
Click to expand...
Click to collapse
That means after every reboot after to set VT settings to high, does it successfully change? or still gets stuck on unknown?? And after doing this this, is your volte now working fine even after reboot?
currently I'm using both Sims and volte is working fine but after reboot it breaks so I didn't reboot my ph since 3 days
mdfarazb2 said:
That means after every reboot after to set VT settings to high, does it successfully change? or still gets stuck on unknown?? And after doing this this, is your volte now working fine even after reboot?
currently I'm using both Sims and volte is working fine but after reboot it breaks so I didn't reboot my ph since 3 days
Click to expand...
Click to collapse
Yes.. It is working for me. If it doesn't for you.
, try the shortcut master way..
Mine it is working. I did rebooted my phone 4-5 times, did used both methods and every time I am able to use VOLTE and other sim simultaneously.
Let me know if anyone need step wise tutorial
Verma's said:
Yes.. It is working for me. If it doesn't for you.
, try the shortcut master way..
Mine it is working. I did rebooted my phone 4-5 times, did used both methods and every time I am able to use VOLTE and other sim simultaneously.
Let me know if anyone need step wise tutorial
Click to expand...
Click to collapse
Can you send me you apn's screenshot?
And yes Shortcut master way leads to force reboot
And is your vt call quality is set to high (Instead of having both Sims)?
mdfarazb2 said:
Can you send me you apn's screenshot?
And yes Shortcut master way leads to force reboot
Click to expand...
Click to collapse
[/QUOTE]
Give me your email I'd.
Shortcut Master is not force closing for me. It did ask to reboot the device but just ignore it and in 20-30. VOLTE signals is coming back
Give me your email I'd.
Shortcut Master is not force closing for me. It did ask to reboot the device but just ignore it and in 20-30. VOLTE signals is coming back[/QUOTE]
[email protected]
Just now did the steps..i.e. Enabled data roaming for jio.. created IMS apn...set VT to high.. rebooted ph.. volte gone:crying:
mdfarazb2 said:
Give me your email I'd.
Shortcut Master is not force closing for me. It did ask to reboot the device but just ignore it and in 20-30. VOLTE signals is coming back
Click to expand...
Click to collapse
[email protected]
Just now did the steps..i.e. Enabled data roaming for jio.. created IMS apn...set VT to high.. rebooted ph.. volte gone:crying:[/QUOTE]
Don't worry. . and pls check your email
Verma's said:
[email protected]
Just now did the steps..i.e. Enabled data roaming for jio.. created IMS apn...set VT to high.. rebooted ph.. volte gone:crying:
Click to expand...
Click to collapse
Don't worry. . and pls check your email[/QUOTE]
Man just now did the shortcut method... No force reboot/any reboot ... And I can see volte sign in the dialer again!!!
don't know if it'll stay like that even after reboots or not
mdfarazb2 said:
Don't worry. . and pls check your email
Click to expand...
Click to collapse
Man just now did the shortcut method... No force reboot/any reboot ... And I can see volte sign in the dialer again!!!
don't know if it'll stay like that even after reboots or not[/QUOTE]
I tried and on every reboot we have to repeat this. But don't worry, @codeworkx will find out solution and give a bugfree ROM. He is awsm.. Till then let's live up with this bug.
Hi all.
I have the A2017. Before Nougat came out, I was using the US firmware (B29).
I was able to change to network type to LTE only using the service menu (*#*#4636#*#*).
Since 7.1.1 came, I began using the Original, Chinese ROM (currently using 7.1.1 B12).
I still have the same service menu, but the phone doesn't respond to any setting I set for the network type. Only when changing in the Dual Sim settings menu it does respond to my settings, but there is no LTE only setting there.
Can someone who uses the US B19 please check if it works for them? If it does, I will try to flash the US ROM.
Thanks.
Changes in that menu only apply to sim 1. If you're trying to edit sim2, then no go. Still works here (for sim1) on a2017u.
gpz1100 said:
Changes in that menu only apply to sim 1. If you're trying to edit sim2, then no go. Still works here (for sim1) on a2017u.
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So you're using B19? Then I should too. Because I only have one sim, and it doesn't work for me at all.
I hope it's only related to the ROM and not to the modem, as I do have to keep the Chinese modem anyway.
I'm not sure how that menu works on a 2017G. You could try the app from the play store Network Signal Guru. There's an option in there call change RAT settings. That allows you to change network modes too. It does require root.
Hey,
I've recently upgraded from b04 to b05 and now I can't get 4g or 3g Internet on my 2nd sim. That's what I normally use for data. The Vodafone apn setting have also disappeared.
Any ideas? Thanks
add manually apn and maybe this fix both problems
pelelademadera said:
add manually apn and maybe this fix both problems
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Thanks I've tried that - the 4G problem is fixed but I still cant connect - I've added settings manually. I should probably add here that I'm on Vodafone UK (2nd sim)
Also I've upgraded to B06 - which produces the same result and interestingly the APN that does appear in the list is TalkMobile...?
Swapped SIM cards and back - now I can't get mobile internet on either one of the SIMs even after reboot. At least for SIM1 the correct APN is present. HELP!
Did you flash your phone or something? Check your IMEI
tamahouse02 said:
Did you flash your phone or something? Check your IMEI
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Click to collapse
IMEI is fine but it seems that Sim2 only goes to edge not 3g or 4G - it's like it doesn't change connection type
Have you fixed your problem? I have the same problem before, so if you can try to change your settings about card in your settings and reboot your phone, your problem may get fixed. Good luck!
Try factory reset
So I reverted to b04 and its all good now.