nexus 4 mobile data not working after install chroma marshmallow rom - Nexus 4 Q&A, Help & Troubleshooting

nexus 4 mako mobile data not working. wifi and call sms work properly.
plz help

Why flash a ROM that is no more supported? There are lots of stable Nougat ROMs around, flash any one of them.
Nitin

i just flash to check marshmallow update
my vodafone 2g or 3g not work , airtel only 2 g work . tell me some stable rom to work my mobile data , any process to how reinstall modem in chroma rom..

Make sure you have latest modem installed 1.07 and also make sure apn settings are correct

It's not a rom issue, i used chroma MM for long time. Airtel 3g used to work fine. Just recheck all your network settings.
Ps: As the poster above me said check your apn settings, reset to default if it helps.

Related

Network problem

Sorry for my english
I have a problem.
I was on this rom
http://forum.xda-developers.com/showthread.php?t=2044797
after all i flashed this one
http://forum.xda-developers.com/showthread.php?t=2192807
but i didnt like it and i came back to negan rom.
(Yes, I did full wipe)
Now i habe problem with 2g and 3G internet.
Google play and browser detect no internet, but i can log into my google account.
My chat (Gadu-Gadu) works fine...
I tryed to go back to stock rom, and root, instal 2ndboot, and flash one more time negan Rom.
Problem is still there.
what i can do?
Checked baseband to match your region already?
Was it working before? Doesn't seem like a baseband issue.
Sent from my MB526 using xda premium
3G do not work
i've a similar problem with the last nightly:
Every think working fine except the 3G reception only.
I've try to change the base hand configurations but the problem still there.
Wi-fi working fine
Sms OK
Gsm seems OK
Just the 3G
Any suggestion?
Tnks
(i have a Brazilian network "vivo")
base band selection
kindly suggest base band selection for mb 526 ....having network problem with my moto defy plus after installation of cm 10

Mobile Data Won't Work.. Have Tried Everything

Hi, so I have a Canadian Samsung Galaxy S4 SGH-I337M.
I recently flashed Synergy's Cyanogenmod 13 that would allow me to run marshmallow as they have discontinued for my model on the official Cyanogenmod site. After I flashed Gapps Pico and everything was working fine until I tried to use mobile data...
I tried everything I could find i.e Airplane mode, DNS Changer, VPN and most notably changing APN's. As for when I changed APN's I am with mobilicity so I just changed the APN to wap.davewireless.com as instructed on their site but didn't work. I thought it was because "Synergy's CM13" might be "sketchy" so I also flashed CM11 made for my model off cyanogen's official site as well as Resurrection Remix still didn't fix the problem. Is there anything I can do to access my mobile data.
BTW: I can receive calls, texts, voicemails literally everything but my data. I can also receive texts from mobilicty about billing if that means anything.
Plz Help and Thanks
The phone is running the latest bootloader and modem? Data works on a stock ROM?
audit13 said:
The phone is running the latest bootloader and modem? Data works on a stock ROM?
Click to expand...
Click to collapse
thanks but its fine lol I fixed it self but yea the data works on stock

Dialer problem!

Hey guys! I got my note 4 today. It is used.
It came at 4.4.4 android version and rooted. So i installed TWRP and flashed BLISS Rom.
But right after i dial any number, i got "call ended", i cant receive calls and sms too.
I already tried another SIM card, but the problem persist.
I also updated the bootloader and the modem to the 6.0.1 version from the ditto note 5 rom topic.
What else can I do to make it work ?
Did i got and defective phone ?
Is the SIM card you are using only works under 4G area? Or does it support 2G/GSM as well?
Try reinstalling the stock firmware and see if that helps. But don't root it this time.
Yes, it supports 4g. And i already tried the stock rom, but with no results... What can i do ? D:
APN settings correct for your carrier?

[India] Any Axon7 users from India?

Hi guys,
So if any axon7 users are in India, I have a question regarding Volte calling.
Does Volte calling work in India on the stock ROM, specifically does it work with jio?
I had the Chinese version B07 and Volte calling did not work. Flashed lineage OS and Volte started working.
Now that nougat is out and working properly, I want to go back to stock but only if Volte works.
Vurio said:
Hi guys,
So if any axon7 users are in India, I have a question regarding Volte calling.
Does Volte calling work in India on the stock ROM, specifically does it work with jio?
I had the Chinese version B07 and Volte calling did not work. Flashed lineage OS and Volte started working.
Now that nougat is out and working properly, I want to go back to stock but only if Volte works.
Click to expand...
Click to collapse
Looks like you need to update the APN settings. Try contacting customer care and have them send it to you.
I'm on the same boat, gonna try upgrading to 7.1.1 and see what happens
Tried with RR, volte works, went to stock 7.1.1, volte doesn't work. So it is a software thing, maybe a dev can help fix it?
n1234d said:
Tried with RR, volte works, went to stock 7.1.1, volte doesn't work. So it is a software thing, maybe a dev can help fix it?
Click to expand...
Click to collapse
From my research volte is a software upgrade. Technically any phone which supports 4g can support 4g after manufacturer updates. Volte also depends on the Telecom provider, the Telecom provider has to enable volte on that particular device for it support volte calling.
For most users this is not an issue, because even if Volte is not enabled they can seamlessly switch between 3g and 4g.
The problem with jio is that it is a 4g only network so there is no switch, if your device is not supported then you have to use their ****ty app, jiojoin or something like that.
So unless jio endless volte on the axon7 we are stuck with using jio join or on a stock based ROM.
Then again I may be wrong about the whole thing :laugh:
I found another possible solution
http://forum.flymeos.com/thread-7052-1-1.html
Yes from today started working magically.. On stock 7.1.1 Axon 7 USA Model.. All the best
Are you able able to make calls on VOLTE. Even i have Axon 7 US model and running android 7.1.1. But i am unable to place calls over VOLTE
prudviraj said:
Yes from today started working magically.. On stock 7.1.1 Axon 7 USA Model.. All the best
Click to expand...
Click to collapse
It does not work for me. I installed stock 7.1.1 and volte did not work. I called customer care, they were spectacularly unhelpful. I tried a bunch of other tricks but it would not work, now I am back on lineage OS and it's working fine.
ravinder reddy said:
Are you able able to make calls on VOLTE. Even i have Axon 7 US model and running android 7.1.1. But i am unable to place calls over VOLTE
Click to expand...
Click to collapse
Try the solution posted in the earlier post. I was unable to make it work but maybe you will have better luck with the us model.
Magic has happened...
I have tried the procedure mentioned in the above URL, but nothing was working. I was unable to add the APN settings as well as unable to enter in to the engineering mode. I have resetted existing APN settings and added the previous jionet APN settings.
Finally lost hope and made my self to use the Jio with Jio 4G Voice application.
But the Magic has happened here and my Axon 7 fulfilled all requirements this time even with VoLTE .
Yes VoLTE started working . Deleted Jio 4G Voice.
Don't know how but try with re inserting SIM cards and resetting the APN Settings.
ravinder reddy said:
I have tried the procedure mentioned in the above URL, but nothing was working. I was unable to add the APN settings as well as unable to enter in to the engineering mode. I have resetted existing APN settings and added the previous jionet APN settings.
Finally lost hope and made my self to use the Jio with Jio 4G Voice application.
But the Magic has happened here and my Axon 7 fulfilled all requirements this time even with VoLTE .
Yes VoLTE started working . Deleted Jio 4G Voice.
Don't know how but try with re inserting SIM cards and resetting the APN Settings.
Click to expand...
Click to collapse
Are you telling me that volte suddenly started working?
I have tried resetting, reinserting sim cards, factory reset, nothing seems to work.
This is truly bizzare.
Yes i am able to make VOLTE calls on my US axon 7 without internet or jio 4g app..
ravinder reddy said:
Are you able able to make calls on VOLTE. Even i have Axon 7 US model and running android 7.1.1. But i am unable to place calls over VOLTE
Click to expand...
Click to collapse
Yes i am able to make VOLTE calls on my US axon 7 without internet or jio 4g app.. but my dads same phone doesnt work.. very strange phenomenon bro... im not able to make it out. i tried axon 7 toolkit and tried to unlock bootloader and followed instructions.. then before flashing it went black screen like it was supposed to go.. then i had some work and unplugged immediately on the black screen and rebooted to normal..
All of a sudden jio4g calling app said on the top.. " Your phone supports VOLTE please use standard dailer" holy cow i uninstalled jio 4g app and was able to make calls ever since.. all the best..:angel:
I have a2017g model, and i am on android 7.0 nougat. Play store issue is there. I have downloaded 7.1.1 official update manually but does not seem to get install on my device, also the tried fota update which is 456mb, that also doest not get installed, saying update failed, phone not supported ??
Axon 7 can be used on Jio VoLTE now.
with simple procedures.
anyone need help let me know..
Ill write small tut once i have free time.
shaikhsadik said:
Axon 7 can be used on Jio VoLTE now.
with simple procedures.
anyone need help let me know..
Ill write small tut once i have free time.
Click to expand...
Click to collapse
I'd love to know how you made it work.
Sent from my ZTE A2017U using Tapatalk
Put only Jio sim in slot 1.
Delete all APN.
go to dialer
press *#*#4636#*#* > go to phone information > Select LTE ONLY> scroll down and turn ON Wifi Calling and Video Calling. exit by pressing home button..
GO to APN and see is JIONET APN is there if not.. make new APN .. Name JIONET. Type JIONET
exit..
Reboot. and see if calling works..
shaikhsadik said:
Put only Jio sim in slot 1.
Delete all APN.
go to dialer
press *#*#4636#*#* > go to phone information > Select LTE ONLY> scroll down and turn ON Wifi Calling and Video Calling. exit by pressing home button..
GO to APN and see is JIONET APN is there if not.. make new APN .. Name JIONET. Type JIONET
exit..
Reboot. and see if calling works..
Click to expand...
Click to collapse
I tried the same steps but in a different order earlier, but it didn't work for me then. I'm back on 6.0 now. Would any other member here be kind enough to try this and let me know if it works for you? Thanks
Sent from my ZTE A2017U using Tapatalk
n1234d said:
I tried the same steps but in a different order earlier, but it didn't work for me then. I'm back on 6.0 now. Would any other member here be kind enough to try this and let me know if it works for you? Thanks
Sent from my ZTE A2017U using Tapatalk
Click to expand...
Click to collapse
U sure tried it using only one sim in phone..
I have 2 A7 phones.. and its working on both..
shaikhsadik said:
U sure tried it using only one sim in phone..
I have 2 A7 phones.. and its working on both..
Click to expand...
Click to collapse
I tried it with a single sim only, but in a different order. Now I'm back to 6.0 so can't check currently. Waiting for someone else to also confirm it working for them
Sent from my ZTE A2017U using Tapatalk

Problem with LTE connection after flashing a custom Rom.

Hi guys,
I flashed custom rom (Pixel Experience) and everything works very well and stable.
However, I have one problem with this Rom, LTE doesn't work at all (only 3G/HSPA+).
I tried to flash soft again without success. I also tried to upload FireHound Rom also lack of LTE.
Even when I try to force it by a command *#*#4636#*#* there is no signal, though I'm in LTE range.
On the stock Rom I had no problem with LTE.
Does anyone have a similar problem?
How can I fix it?
Thank you so much for help guys.
Check your apn settings & set your prefered network on 4g or LTE

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