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Hi All,
After unlocking the bootloader, I used paul's Superboot to get root and used ROM manager to flash the latest CWM. All is well except every-time I reboot, I lose the signal (it shows emergency calls only) and I have to search for available networks in Mobile network settings.
Anyone else having this issue? Any fixes?
Cheers,
Sonny
Solution:
In the dialpad enter *#*#4636#*#*
Select phone information
Scroll down to preferred networks
Select "WCDMA only"
Click on Update
You need to re-enter the SMSC Carrier number. For WIND Mobile Canada, SMSC is 16135009000
Android requires you to enter this info in Hex.
Hex = 07916131059000F0
In the dialpad enter *#*#4636#*#*
Select phone information
Scroll down to SMSC field, enter 07916131059000F0 and done. Then reboot.
Me too
I have the same problem, anyone else?
Anyone else having this issue?
@sonnysekhon
sonnysekhon, although not a solution, turning Airplane mode on and off resolves this faster than searching for the network operator then registering.
i get that on my XT720
but not on my SNS
even on the XT720 it is only until it finishes booting up.
i think the SNS is faster than the XT720 when it comes to finding the signal
sonnysekhon said:
Hi All,
After unlocking the bootloader, I used paul's Superboot to get root and used ROM manager to flash the latest CWM. All is well except every-time I reboot, I lose the signal (it shows emergency calls only) and I have to search for available networks in Mobile network settings.
Anyone else having this issue? Any fixes?
Cheers,
Sonny
Click to expand...
Click to collapse
Found the solution.
sonnysekhon said:
Found the solution.
Click to expand...
Click to collapse
How about sharing it so that others with the problem don't have to ask?
distortedloop said:
How about sharing it so that others with the problem don't have to ask?
Click to expand...
Click to collapse
Already added to the first post.
sonnysekhon said:
Already added to the first post.
Click to expand...
Click to collapse
Ah, thanks, I missed it. I don't re-read OP on most threas unless it's a dev thread.
Sorry to post to an old thread, but I also get this problem.
I'm on stock 2.3.4 with 9020t nexus s, upon reboot it goes to a "no service" and I'm on mobilicity. Does anyone have the smsc # for mobilicity?
I've found 16478000106 on a random post and it doesnt seem to fix the problem. I've switched it to hexi format, to 0791617408000106 with WCDMA only and still no fix.
SovereigN7 said:
Sorry to post to an old thread, but I also get this problem.
I'm on stock 2.3.4 with 9020t nexus s, upon reboot it goes to a "no service" and I'm on mobilicity. Does anyone have the smsc # for mobilicity?
I've found 16478000106 on a random post and it doesnt seem to fix the problem. I've switched it to hexi format, to 0791617408000106 with WCDMA only and still no fix.
Click to expand...
Click to collapse
Hey,
For Mobilicity Canada Hex = 07916174080001F6.
Just tried 07916174080001f6 with WCDMA only. Still comes up with "No Service" at the top notification bar. Also tried to manually select and reboot the phone with the smsc settings.
Is there something I'm missing here? I've gone back to stock waiting for cm for 2.3.4 which I'm a bit paranoid it might have tampered with few settings.
EDIT: Problem fixed! Went to wireless settings and hit "Search automatically" and rebooted the phone. Connection was a zero for 10 seconds or so until it locked in with network. No service is definitely gone, thanks again Sonny!
Does anyone know the carrier info that I need for Koodo Mobile? I tried calling them but they're useless.
Millionflame said:
Does anyone know the carrier info that I need for Koodo Mobile? I tried calling them but they're useless.
Click to expand...
Click to collapse
Post on Howard Forums, I'm sure you will get your answer there.
sonnysekhon said:
Hey,
For Mobilicity Canada Hex = 07916174080001F6.
Click to expand...
Click to collapse
thanks! i had lost my ability to send texts (but still was able to receive) and inputting this into my SMSC fixed it!!
Hi, I've been using packet data on my phone (Samsung Galaxy Ace Plus S7500) with stock firmware ever since I go my phone.
I've been trying to install CyanogenMod 10.1 for 3 days, and I can not get packet data to work; I have created the APN as should be for my network provider, but nothing happens; it looks like the phone does not even try connecting to the 3G APN.
Is there anything specifc to be done in order to get packet data working again?
rcplktb said:
Hi, I've been using packet data on my phone (Samsung Galaxy Ace Plus S7500) with stock firmware ever since I go my phone.
I've been trying to install CyanogenMod 10.1 for 3 days, and I can not get packet data to work; I have created the APN as should be for my network provider, but nothing happens; it looks like the phone does not even try connecting to the 3G APN.
Is there anything specifc to be done in order to get packet data working again?
Click to expand...
Click to collapse
i have also this issue b4, on CM10.1.2 my mobile internet is working very stable at first but drop after several hours. in signal bar it was E sign instead of H like on first flash. check my post on OP page 213 #2130
http://forum.xda-developers.com/showthread.php?t=2201821&page=213
press thanks if i help!
ANDROID-000 said:
i have also this issue b4, on CM10.1.2 my mobile internet is working very stable at first but drop after several hours. in signal bar it was E sign instead of H like on first flash. check my post on OP page 213 #2130
http://forum.xda-developers.com/showthread.php?t=2201821&page=213
press thanks if i help!
Click to expand...
Click to collapse
I had seen that post of yours already and I had tried it, in vain. Mine seems to be a different problem altogether; it looks like my phone does not even try connecting through the packet data APN for some reason.
When I'm on that screen (*#*#4636#*#* --> Phone Info), there's a field in there which says "Data Attempts: 0". I even tried accessing the menu on that screen, and there was "Enable data connection", I thought that would do the trick, but nada!
Is there some way I can debug this to see why the phone is not using the Data APN?
Ah, by the way, I have also tried with CM-10, same problem. When I revert back to stock firmware, works perfectly.
rcplktb said:
I had seen that post of yours already and I had tried it, in vain. Mine seems to be a different problem altogether; it looks like my phone does not even try connecting through the packet data APN for some reason.
When I'm on that screen (*#*#4636#*#* --> Phone Info), there's a field in there which says "Data Attempts: 0". I even tried accessing the menu on that screen, and there was "Enable data connection", I thought that would do the trick, but nada!
Is there some way I can debug this to see why the phone is not using the Data APN?
Ah, by the way, I have also tried with CM-10, same problem. When I revert back to stock firmware, works perfectly.
Click to expand...
Click to collapse
As far as i know you are the only 1 i saw who have this problem, others are low connection only. You sure you set your apn correctly? Note your apn setting in stock then flash cm check the apn setting if it is the same on the stock. Or just try to reflash the rom and make sure you follow the installation guide in op.
Try also to consult others maybe they can help.
---------- Post added at 01:24 AM ---------- Previous post was at 12:31 AM ----------
ANDROID-000 said:
As far as i know you are the only 1 i saw who have this problem, others are low connection only. You sure you set your apn correctly? Note your apn setting in stock then flash cm check the apn setting if it is the same on the stock. Or just try to reflash the rom and make sure you follow the installation guide in op.
Try also to consult others maybe they can help.
Click to expand...
Click to collapse
Edit: i remember the first time I use mobile internet my network send me some requirements like install handset setting, etc. w/c can be access in sim toolkit in stock rom. Our cm rom don't have sim toolkit if i remember (sorry my phone was brick cant see it) try that hope it help.
ANDROID-000 said:
As far as i know you are the only 1 i saw who have this problem, others are low connection only. You sure you set your apn correctly? Note your apn setting in stock then flash cm check the apn setting if it is the same on the stock. Or just try to reflash the rom and make sure you follow the installation guide in op.
Try also to consult others maybe they can help.
---------- Post added at 01:24 AM ---------- Previous post was at 12:31 AM ----------
Edit: i remember the first time I use mobile internet my network send me some requirements like install handset setting, etc. w/c can be access in sim toolkit in stock rom. Our cm rom don't have sim toolkit if i remember (sorry my phone was brick cant see it) try that hope it help.
Click to expand...
Click to collapse
Well, like I said, after I saw that Packet Data was not working on CM-10.1, I flashed to stock firmware; I created the same APN with the exact same settings as on 10.1, it worked fine; I thought I'd try CM-10 this time, so I did, and I created the same APN again, doesn't work; now I have reinstalled 10.1, with the hope that we come up with a solution soon.
Is there anyway I can see some connection debugging? Using adb, or otherwise? There must be a reason why the phone is not choosing the packet data APN, right?
Edit: I don't know if this could help, but I'm from a tiny island in the Indian Ocean called Mauritius. My operator is Emtel, and you can see the settings for Android on their website (emtel.mu/android). Based on that page, I am supposed to set up the APN as follows:
- For Name, enter WEB
- For APN, enter web
- For APN Type select Internet
- Leave all other entries blank
- Save
Click to expand...
Click to collapse
On stock firmware, I do have a drop-down to 'Select Internet' for APN type. On CM-10 and CM-10.1 however, I don't have the drop-down; I have only a textfield; could that be a problem?
rcplktb said:
Well, like I said, after I saw that Packet Data was not working on CM-10.1, I flashed to stock firmware; I created the same APN with the exact same settings as on 10.1, it worked fine; I thought I'd try CM-10 this time, so I did, and I created the same APN again, doesn't work; now I have reinstalled 10.1, with the hope that we come up with a solution soon.
Is there anyway I can see some connection debugging? Using adb, or otherwise? There must be a reason why the phone is not choosing the packet data APN, right?
Click to expand...
Click to collapse
Sorry dude, i dont know already of what is the other sulotion. Try asking our mate maybe they know.
ANDROID-000 said:
Sorry dude, i dont know already of what is the other sulotion. Try asking our mate maybe they know.
Click to expand...
Click to collapse
Well, I think I'll just have to wait here for someone else to answer; I don't know where I can ask this question except here.
Fixed it!
rcplktb said:
Well, I think I'll just have to wait here for someone else to answer; I don't know where I can ask this question except here.
Click to expand...
Click to collapse
Ok, so I was able to fix it in a very simple way; I checked out this post (showthread.php?t=2316943), and in there they tell you how to manually modify the /system/etc/apns-conf.xml file; I checked it and went through it, checking how the other APNs were set up; it turns out I just had to change APN Type to "Default" instead of "Internet" as specified on Emtel's website.
It now works!
Thanks for trying to help , ANDROID-000.
Just for clarification; I ended up not needing to modify the /system/etc/apns-conf.xml file manually; I just changed the APN Type from the interface.
rcplktb said:
Ok, so I was able to fix it in a very simple way; I checked out this post (showthread.php?t=2316943), and in there they tell you how to manually modify the /system/etc/apns-conf.xml file; I checked it and went through it, checking how the other APNs were set up; it turns out I just had to change APN Type to "Default" instead of "Internet" as specified on Emtel's website.
It now works!
Thanks for trying to help , ANDROID-000.
Just for clarification; I ended up not needing to modify the /system/etc/apns-conf.xml file manually; I just changed the APN Type from the interface.
Click to expand...
Click to collapse
Gud to hear, you help me too. My friend had the same problem maybe I will try this too.:thumbup:
ANDROID-000 said:
i have also this issue b4, on CM10.1.2 my mobile internet is working very stable at first but drop after several hours. in signal bar it was E sign instead of H like on first flash. check my post on OP page 213 #2130
http://forum.xda-developers.com/showthread.php?t=2201821&page=213
press thanks if i help!
Click to expand...
Click to collapse
Aftet reboot the Network Preferred turn back to "WCDMA preferred".. How to make "WCDMA only" be permanently?
Sent from my GT-S7500 using xda app-developers app
mohdradzi84 said:
Aftet reboot the Network Preferred turn back to "WCDMA preferred".. How to make "WCDMA only" be permanently?
Sent from my GT-S7500 using xda app-developers app
Click to expand...
Click to collapse
thats i don't know, sorry! I just do the step again everytime i reboot my phone. Anyways, if your phone was reeboted just the same too:sly::thumbup:
---------- Post added at 12:21 PM ---------- Previous post was at 12:19 PM ----------
ANDROID-000 said:
thats i don't know, sorry! I just do the step again everytime i reboot my phone. Anyways, if your phone was reeboted just the same too:sly::thumbup:
Click to expand...
Click to collapse
I'm searching for it too but as of now i'm contented w/ this.:beer::beer:
Hello,
I am using my OnePlus One (64GiB) several days already but today i expierenced a total no data connection. It connects to WiFi and uses the Internet with no problems but if it comes to the mobile data connection it can't connect to the Internet while I have full network shown on the upper right corner. I can call and send SMS with no Problems. This Problem appeared just today and i called my service provider and they say that there is no problem with there network availability and I should check my APN settings which I checked and they are correct. Then the customer consultant said it could be my phone.
I inserted a SIM card from another service provider but it also does not connect to the mobile Internet connection.
So it seems to be that there is some faulty settings on my phone or even an defect. How can I fix that?
Thanks in Advance.
A.R.Cante said:
Hello,
I am using my OnePlus One (64GiB) several days already but today i expierenced a total no data connection. It connects to WiFi and uses the Internet with no problems but if it comes to the mobile data connection it can't connect to the Internet while I have full network shown on the upper right corner. I can call and send SMS with no Problems. This Problem appeared just today and i called my service provider and they say that there is no problem with there network availability and I should check my APN settings which I checked and they are correct. Then the customer consultant said it could be my phone.
I inserted a SIM card from another service provider but it also does not connect to the mobile Internet connection.
So it seems to be that there is some faulty settings on my phone or even an defect. How can I fix that?
Thanks in Advance.
Click to expand...
Click to collapse
Hi, so which ROM are you running?
TheShoxter said:
Hi, so which ROM are you running?
Click to expand...
Click to collapse
Its stock CM11s rom with franco.kernel r7, TWRP, and root
A.R.Cante said:
Its stock CM11s rom with franco.kernel r7, TWRP, and root
Click to expand...
Click to collapse
Ok. So your data connection was working fine with that same build previously? Nothing changed on your phone, it just stopped working?
TheShoxter said:
Ok. So your data connection was working fine with that same build previously? Nothing changed on your phone, it just stopped working?
Click to expand...
Click to collapse
Exactly
A.R.Cante said:
Exactly
Click to expand...
Click to collapse
That's strange! It seems like a very random glitch then, which often seem to fix themselves as randomly as they occur.
Have you tried rebooting your device, turning off/on data? Also, in Settings>Mobile Network Settings, is your preferred network type set to LTE, or the highest that's there?
TheShoxter said:
That's strange! It seems like a very random glitch then, which often seem to fix themselves as randomly as they occur.
Have you tried rebooting your device, turning off/on data? Also, in Settings>Mobile Network Settings, is your preferred network type set to LTE, or the highest that's there?
Click to expand...
Click to collapse
Yes all of it even an Soft-Reset
freight Voitemy
A.R.Cante said:
Yes all of it even an Soft-Reset
Click to expand...
Click to collapse
Ok, and the "Data Enabled" checkbox in Mobile Network Settings is checked? And you are positive APN is all correct?
If yes and yes, then I'm not sure what could be the problem, considering how it WAS functioning previously. I would just suggest to keep rebooting and fiddling with the Network settings, such as turning off/on data, verifying APN settings, checking Network Operator, making sure SIM is properly inserted, etc.
I wish I knew exactly what was wrong, but I'm not sure.
A.R.Cante said:
Hello,
I am using my OnePlus One (64GiB) several days already but today i expierenced a total no data connection. It connects to WiFi and uses the Internet with no problems but if it comes to the mobile data connection it can't connect to the Internet while I have full network shown on the upper right corner. I can call and send SMS with no Problems. This Problem appeared just today and i called my service provider and they say that there is no problem with there network availability and I should check my APN settings which I checked and they are correct. Then the customer consultant said it could be my phone.
I inserted a SIM card from another service provider but it also does not connect to the mobile Internet connection.
So it seems to be that there is some faulty settings on my phone or even an defect. How can I fix that?
Thanks in Advance.
Click to expand...
Click to collapse
I had this problem before. I solved this by doing a factory reset.
jong17 said:
I had this problem before. I solved this by doing a factory reset.
Click to expand...
Click to collapse
A factory reset was my last option. Thank you this did fix it.
Did you resolved? I've same problem. Factory reset didn't work for me!
Hi,
I have the same problem. I only had the phone for three weeks now and two days ago internet stopped working in the middle of browsing/watching you tube video. Did not start since even though I've tried several methods (except factory reset, as I want to leave that one as last resort.
Is there any other way than factory reset to fix it ?
Do you all have franco kernel installed?
Need help
I lost the internet connect when I installed CM12 Nightly -> thought it was a bug in the ROM and sorta lived with it.
But when I reverted to 11-S I realized that the internet connection didn't work on that rom either. I've tried everything factory reset - Soft/Hard - reset -> flash other rom's on it. EVERYTHING!!! -> I also tried a couple of different SIM-cards none of them worked, I tried to contact my ISP, they couldn't help me, they said I had all the right settings so it's most likely something with my phone...
I've got no idea on how I can fix it. and would love if anyone could help me sort this problem out -> I don't have any important data on the phone so we can reset it as much as needed...
Heroicfield said:
I lost the internet connect when I installed CM12 Nightly -> thought it was a bug in the ROM and sorta lived with it.
But when I reverted to 11-S I realized that the internet connection didn't work on that rom either. I've tried everything factory reset - Soft/Hard - reset -> flash other rom's on it. EVERYTHING!!! -> I also tried a couple of different SIM-cards none of them worked, I tried to contact my ISP, they couldn't help me, they said I had all the right settings so it's most likely something with my phone...
I've got no idea on how I can fix it. and would love if anyone could help me sort this problem out -> I don't have any important data on the phone so we can reset it as much as needed...
Click to expand...
Click to collapse
I think you need to flash the CM11s modem again,then flash cmm11s backup or clean cm11s install. I had the same problem with you,once i flash any variant of Lolipop there is no signal,and revert to CM11s no signal eighter,flash CM11s modem again,no signal neighter,then flash CM11s backup,its worked.
Need additional help
maskelisuvari said:
I think you need to flash the CM11s modem again,then flash cmm11s backup or clean cm11s install. I had the same problem with you,once i flash any variant of Lolipop there is no signal,and revert to CM11s no signal eighter,flash CM11s modem again,no signal neighter,then flash CM11s backup,its worked.
Click to expand...
Click to collapse
How do I flash the modem and backup? -- Help needed.
I have the same problem this morning. I'm certain that every settings are correct.
Reply
adesutama said:
I have the same problem this morning. I'm certain that every settings are correct.
Click to expand...
Click to collapse
I did ask One Plus about it, they send me this zip (re-uploaded) http : // www . mediafire . com / download / rmuaie7f8ch5dji / ONEPLUS % 2BONE - StockRecovery - Windows . zip
(can't post links yet) which I then ran to fix the problem. just be aware of that it locks your bootloader again, if you don't want it to lock your bootloader edit the .bat files and delete the line which says "fastboot oem lock" and you should be good to go (worked anyways for me).
Thanks a ton this really was Helpful.. I guess OnePlus One has a glitch 11.1 and now also with 12.1 CM.. Will try Factory Restore and will update.. Same thing happen with my Frnd in India.. who switch between SP's. He had to restore to fix the internet issue.
I have had the same problem on one of my oneplus 2's. One phone works fine. The other phone was working but is not connecting to Internet using data connection. I have checked the settings and they are exactly the same as the other phone which is working fine.
Hello,
Yesterday I called my network operator since I was the only one in the office (compared to others with the same network operator) unable to receive calls.
The support made me receive a Network Configuration SMS, I applied it and immediatly the SIM started to turn on and off (see link):
https://imgur.com/a/uLAhcDU
As of now, my SIM works on other phones, other SIM (from same and different network operator) works on my phone. Looks like a configuration issue directly connected to my SIM/IMEI.
Tried to reset what I've been able to reset, and to reflash ROM. The only option left is to factory reset, but I'd not like to.
Is there a way to reset the SIM configuration? I am rooted if needed.
Thank you!
Hurizen said:
Hello,
Yesterday I called my network operator since I was the only one in the office (compared to others with the same network operator) unable to receive calls.
The support made me receive a Network Configuration SMS, I applied it and immediatly the SIM started to turn on and off (see link):
https://imgur.com/a/uLAhcDU
As of now, my SIM works on other phones, other SIM (from same and different network operator) works on my phone. Looks like a configuration issue directly connected to my SIM/IMEI.
Tried to reset what I've been able to reset, and to reflash ROM. The only option left is to factory reset, but I'd not like to.
Is there a way to reset the SIM configuration? I am rooted if needed.
Thank you!
Click to expand...
Click to collapse
Just look on the internet for the APN settings of your provider and fill them in manualy, pritty sure there was something wrong with the configuration sms you got, was probably for oreo, not for pie
Vriesdejoop said:
Just look on the internet for the APN settings of your provider and fill them in manualy, pritty sure there was something wrong with the configuration sms you got, was probably for oreo, not for pie
Click to expand...
Click to collapse
Tired that also, but since the SIM is turning on/off it doesn't get the configuration. It doesn't work :crying:
Hurizen said:
Tired that also, but since the SIM is turning on/off it doesn't get the configuration. It doesn't work :crying:
Click to expand...
Click to collapse
is it possible to remove the sim and then fill in new apn settings? not sure....
Vriesdejoop said:
is it possible to remove the sim and then fill in new apn settings? not sure....
Click to expand...
Click to collapse
No, if you remove the SIM all the options are disbled
Hurizen said:
No, if you remove the SIM all the options are disbled
Click to expand...
Click to collapse
Was afraid of that.... Strange that reinstalling the rom did not work, would expect a reset to the older APN settingswith the new install. You can try to delete the system partition first before installing the rom again, don't know if that will work, but hope you will get the old APN settings again. With a factory reset it should work ofcourse but can inmaging thats not your first option....
Vriesdejoop said:
Was afraid of that.... Strange that reinstalling the rom did not work, would expect a reset to the older APN settingswith the new install. You can try to delete the system partition first before installing the rom again, don't know if that will work, but hope you will get the old APN settings again. With a factory reset it should work ofcourse but can inmaging thats not your first option....
Click to expand...
Click to collapse
Deleting system partition didn't work. I'm sure it was some config in my data.. Maybe it was just a file to delete/modify.. Anyway I've ended up doing a factory reset.
Thank you for your help!
idk how is happening but i used PPUI,LINAGE OS,DOT OS and Havoc and all of them have internet problem with full signal , working and it stops after i reboot the phone is working for about 1min and gone , i want to know if is a problem with room sim integration in my region(Europe est) , and if is any solution , probable sim modem or somthing else , IF SOMEONE HAS A SOLUTION PLS REPLY!!!
Antonio7489 said:
idk how is happening but i used PPUI,LINAGE OS,DOT OS and Havoc and all of them have internet problem with full signal , working and it stops after i reboot the phone is working for about 1min and gone , i want to know if is a problem with room sim integration in my region(Europe est) , and if is any solution , probable sim modem or somthing else , IF SOMEONE HAS A SOLUTION PLS REPLY!!!
Click to expand...
Click to collapse
Apologies if this sounds obvious, but are you selecting the correct network type and APN?
Hymix said:
Apologies if this sounds obvious, but are you selecting the correct network type and APN?
Click to expand...
Click to collapse
Your question is stupid , in using the right APN , The room has the problem when i go to sim data select 2G,3G,4G is showing 20 options but that is easy becouse i need LTE/GSM , thouse AOSP have problem with reciving internet signal idk .
Hymix said:
Apologies if this sounds obvious, but are you selecting the correct network type and APN?
Click to expand...
Click to collapse
So after a lot of time thinking i figured out that thouse rooms have the problem , im curently on Pixel Extended Plus and i have no internet probleme , its like a miracle how on this one works and not on the others !!