Still having 3g issues on cm10 12/07 - Sprint Samsung Galaxy S III

I have read the countless posts on the 3g issues, but when I try to access *#*#4636#*#* and change to wcdma only or preferred it won't stay the option just instantly changes back to CDMA and won't stick.
I was on paranoid android and flashed the cm10.1 12/08 nightly hoping the fix would work but it hasn't really. I read of a flashable fix and was hoping to get that but the link is down. Not really sure what to do at this point and I don't want to go back to touch wiz
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Not sure wat 3g issues u speak of... 3g should be the least of ur concerns on cm10. Changing the settings in *#*#4636#*#* is temporary. Use the network selection mode under system settings in cm10. Ur problem is most likely not from 3g but from the hand off from 3g to (ehrpd) to lte and any combination of the above. It is a known issue even if ur not in a full lte covered area yet. The APN is not configured properly. http://forum.xda-developers.com/showthread.php?p=35205882.
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And I'm pretty sure there's an apn commit being entered in the next nightly that addresses the problem
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As a user the problem manifests itself as me not being able to get 3g back unless I reboot so that's why I called it a 3g issue, sorry for not using the correct jargon. But thanks for the link.
The zip in that link worked temporarily but now I'm back to the same issues but worse because I completely lose all radios a few times a minute, except WIFI when lte is off in settings. When lte/cdma is selected in settings I have the same issues as before.
I think at this point I'm just going back to a touch wiz Rom it's not worth the missed calls and text messages to be on an awesome Rom. When my phone came back on from the fix i had like five text messages pop up from last night. And now I'm always just going to winner what I missed. I heard this bug mainly affects non touch wiz roms
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Related

Data problems with CM10

This is my first post. I have been rooted, learning, flashing ROMs and other stuff for about a year now. I'm on aero's CM10 10/11 build and ever since I installed it my data randomly goes from 3g to 1xx and signal is always at 1 bar. I don't have any problems when I switch to backups of other ROMs. Is any one else experiencing this and any thoughs would be appreciated.
Also wanted to share that I can go to settings/sounds and reselect my ringtone for a quick fix for audio. I thought it might be helpful to someone but I did not have enough posts to post in thread.
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I also have this issue on CM10 based roms, I did upgrade to the latest radio .320 and has helped a little but it still happens from time to time. That is why I keep going back to ICS for now. I think a lot of my problems are my location, I live in a small town and not the best coverage.
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Be sure your metal contacts are making good contact with the back plate, I also live in a low service area and service is never really great here, but with my old DX2 it had consistently better signal.
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I appreciate the info but I have already tried all the above and I previously and installed the new radio .320 and ics frameware when it was posted on xda. One strong thing to me I noticed it only looses the data connection when I'm on the web or on a app that needs a 3g connection. I'm going to try the 10/16 build tomorrow and see if it changes anything. Thanks
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Jojo85-83 said:
I appreciate the info but I have already tried all the above and I previously and installed the new radio .320 and ics frameware when it was posted on xda. One strong thing to me I noticed it only looses the data connection when I'm on the web or on a app that needs a 3g connection. I'm going to try the 10/16 build tomorrow and see if it changes anything. Thanks
Sent from my Incredible 2 using xda app-developers app
Click to expand...
Click to collapse
Keep us updated, we will try our best to help you! Good luck though, Dinc2 is notorious for horrible service.
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My wife's D3 usually always shows better signal but my inc2 if still faster......lol
Until this started n-e-ways I'll post if it changes on the new build.
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Settings
Have you checked your Gsm,Cdma,Evdo, settings?
I'm on the newest build now and it's back to normal the signal still isn't the best but that's typical for our device. I have been on the newest build since last night and it has not dropped data yet. So, so far so good
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I have a case on my phone and to me, data fluctuates. I never had data with CM10. But, my DONC2 is on its way out the door and I upgrade in March.
Sent from my Incredible 2 using xda premium
Try a Different CM 10 build
DKStunna has done a pretty good job with his build. It runs nicely, you do get a random FC (force close) every now and again. GSM doesn't work, and MMS doesn't work on verizon until you put in the APN in the thread:
Go to System Settings > More... (under wireless and networks) > Mobile Networks > Access Point Names
-Press Menu
-Select New APN
-Put in this info:
Name = Verizon
APN = internet
MMSC = http://mms.vtext.com/servlets/mms
-Press Menu
-Select Save
-Back Button
-Tick the new Verizon APN
Flash My official cm9 everything works
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I have been meaning to try it out for a while I have it downloaded but haven't had a chance to set it up. I'll give it a try in the next day or two and let you know what's up.
Sent from my vivow using xda app-developers app
Im having isues myself with this..But im flashed to cricket wireless and cant receive mms on Cm10 or Cm9 global roms.Im using the apns that worked with the 2.2.3 rom.Which is CDMA-MMS, Proxy-Wap.mycricket.com Port-8080 mmsc-http:mms.mycricket.com/mycricket/mms.php user name and password is correct.Pap or Chap-and 466 05 .Does anyone know how i can get this working.....I really like these roms but also VinperINC done it to me to and thats why im trying cm10 and cm9..Currently im running CM9 global
well.....
auberry05 said:
Im having isues myself with this..But im flashed to cricket wireless and cant receive mms on Cm10 or Cm9 global roms.Im using the apns that worked with the 2.2.3 rom.Which is CDMA-MMS, Proxy-Wap.mycricket.com Port-8080 mmsc-http:mms.mycricket.com/mycricket/mms.php user name and password is correct.Pap or Chap-and 466 05 .Does anyone know how i can get this working.....I really like these roms but also VinperINC done it to me to and thats why im trying cm10 and cm9..Currently im running CM9 global
Click to expand...
Click to collapse
After all this time has anyone came up with a fix for cricket data on cm10?????
Jojo85-83 said:
This is my first post. I have been rooted, learning, flashing ROMs and other stuff for about a year now. I'm on aero's CM10 10/11 build and ever since I installed it my data randomly goes from 3g to 1xx and signal is always at 1 bar. I don't have any problems when I switch to backups of other ROMs. Is any one else experiencing this and any thoughs would be appreciated.
Also wanted to share that I can go to settings/sounds and reselect my ringtone for a quick fix for audio. I thought it might be helpful to someone but I did not have enough posts to post in thread.
Sent from my Incredible 2 using xda app-developers app
Click to expand...
Click to collapse
after a lot of determination and prior experience with this problem i realized that once you input the same apn a couple of times it eventually registers, i have 8 of the same apns under different names (the names do not have to be specific for data to work)

making the 3G work on att

I am not sure if this is the right place to have this but I have a tmob s3 that I am trying to get the 3G on att to work. I know the lte won't work but the hspa should thou since it has the proper bands for it.
I have been able to get the 3G to work by manual setting it by the dialer but it won't make calls until I set to it back to automatic it. It won't go back to 3G until I manual set it back
I have tried every apn settings and nothing doing...
I am not sure but maybe I need to try a different radio? I am currently on the latest jb radio.
Any ideas?
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I think you need to make sure your phone sim is unlocked. You can do it by some method on these boards or you can call your tmobile and ask them for the unlock code.
Sent from my SGH-T999 using xda premium
akalior88 said:
I am not sure if this is the right place to have this but I have a tmob s3 that I am trying to get the 3G on att to work. I know the lte won't work but the hspa should thou since it has the proper bands for it.
I have been able to get the 3G to work by manual setting it by the dialer but it won't make calls until I set to it back to automatic it. It won't go back to 3G until I manual set it back
I have tried every apn settings and nothing doing...
I am not sure but maybe I need to try a different radio? I am currently on the latest jb radio.
Any ideas?
Sent from my HP Touchpad xda app-developers app
Click to expand...
Click to collapse
If its unlocked you should only need to pop the att sim card in and it shoudl automaticly set the att apns(on CM10 or any aosp rom, rebuild TW rom), and get hspa+, tho if your on stock rom you need to add the apns manually since the apn.xml inside framework-res.jar dosnt have them.
Yea its already unlocked and it gets service it just doesn't make the switch to hspa+ unless I manual force it to do so and it doesn't always work sometimes it will show now service
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akalior88 said:
Yea its already unlocked and it gets service it just doesn't make the switch to hspa+ unless I manual force it to do so and it doesn't always work sometimes it will show now service
Sent from my DROID Pro using xda app-developers app
Click to expand...
Click to collapse
im having the same issue, how do i manual for? im running on 4.12 aokp

Phone stuck on 4G. Can't make calls.

After restoring a Nandroid of cm10.1 my phone is now stuck on 4G. Data and texts work fine but I can't make or receive calls. If I toggle LTE off in mobile network settings it automatically puts it back on. Same thing if I toggle only use 2G networks.
I imagine this has something to do with me going into the radio dialer settings (the settings page you get on touchwiz by dialing *#2263#) but am unsure.
Is there a way to access that screen or one that has similar function on cm10.1 so I can test? Or do I need to flash a TW ROM and change it back? And to what, automatic?
Sent from my SAMSUNG-SGH-I747 using XDA Premium HD app
Did you try changing apn's?
Sent from my Nexus 7 using xda premium
mreadshaw said:
After restoring a Nandroid of cm10.1 my phone is now stuck on 4G. Data and texts work fine but I can't make or receive calls. If I toggle LTE off in mobile network settings it automatically puts it back on. Same thing if I toggle only use 2G networks.
I imagine this has something to do with me going into the radio dialer settings (the settings page you get on touchwiz by dialing *#2263#) but am unsure.
Is there a way to access that screen or one that has similar function on cm10.1 so I can test? Or do I need to flash a TW ROM and change it back? And to what, automatic?
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Click to expand...
Click to collapse
*#*#4636#*#* gets you into the testing menu on CM10.1 where you can then go to phone info and change the preferred network type.
Ya I tried apns, sim resets, really anything I could think of that's connected to the radios. *#*#4636#*#* had the same results as the toggles in settings. It would automatically just switch back to lte.
In the end I just reflashed a touchwiz ROM, went into *#2263#, the LTE band had an * beside it. Hit automatic and Nandroided back to cm. Everything working fine now.
I guess those settings are on a hardware level nandroids can't get at. Live and learn.
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No Data, How To check apn settings

so i rooted and flashed my moms phone for here. though now i cant get data on any rom i use. Ive tried Cm10, domination, and now liquid smooth. the 3g icon is there and the data activity indicator is blinking the up and down arrows, but the signal bars remain gray with no data. im currently on liquid smooth trying to figure out how to get to my apn settings, but there is no voice dialer app to say "open apns" to. yea i did flash a ics modem (FB15) and im really hoping to fix this quickly, so she can stop flipping out.
before i gave this phone to my mom and jumped to tmobile with a galaxy s4, ive never had problems like this. Also when i had this phone, voice dialer was on every rom, so forgive me for the noobish question of how to get to the apn settings. also, if you can post the current apn settings sprint uses, that would be helpful
EDIT: Flashed Revolt, data still doesnt work but it had voice dialer. opened apn settings but everything seemed fine. but i would still like for someone to post the default apn settings just so i can make sure
Edit 2: with having no luck, odined back to stock. data works fine. will keep stock unitll the issues are resolved
TheAtheistOtaku said:
so i rooted and flashed my moms phone for here. though now i cant get data on any rom i use. Ive tried Cm10, domination, and now liquid smooth. the 3g icon is there and the data activity indicator is blinking the up and down arrows, but the signal bars remain gray with no data. im currently on liquid smooth trying to figure out how to get to my apn settings, but there is no voice dialer app to say "open apns" to. yea i did flash a ics modem (FB15) and im really hoping to fix this quickly, so she can stop flipping out.
before i gave this phone to my mom and jumped to tmobile with a galaxy s4, ive never had problems like this. Also when i had this phone, voice dialer was on every rom, so forgive me for the noobish question of how to get to the apn settings. also, if you can post the current apn settings sprint uses, that would be helpful
EDIT: Flashed Revolt, data still doesnt work but it had voice dialer. opened apn settings but everything seemed fine. but i would still like for someone to post the default apn settings just so i can make sure
Edit 2: with having no luck, odined back to stock. data works fine. will keep stock unitll the issues are resolved
Click to expand...
Click to collapse
Try putting TW on for your mom. If she likes the feel of stock, she'll love the custom feel of some of the roms out now. And before you flash CM(I recommend dastin1015's Wild For The Night), flash FL24 modem, update prl and profile. See if that helps. And it will have voice dialer too .
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jdsingle76 said:
Try putting TW on for your mom. If she likes the feel of stock, she'll love the custom feel of some of the roms out now. And before you flash CM(I recommend dastin1015's Wild For The Night), flash FL24 modem, update prl and profile. See if that helps. And it will have voice dialer too .
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
thats the modem i flashed (along with 4 other ones, just to see). i updated the prl and profile before i rooted, with no luck. wild for the night was the first rom i flashed, but still no data
TheAtheistOtaku said:
thats the modem i flashed (along with 4 other ones, just to see). i updated the prl and profile before i rooted, with no luck. wild for the night was the first rom i flashed, but still no data
Click to expand...
Click to collapse
Again, go TW then until CM gets perfected on our device...can't go wrong my friend!
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jdsingle76 said:
Again, go TW then until CM gets perfected on our device...can't go wrong my friend!
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
but it wasnt just cyanogen mod, it was every AOSP rom i used. and im pretty sure paranoid android isnt based on cm anymore, which means it shouldnt have the same bugs. Unless the releaser of the rom for this phone merged cm10 code to make it work
TheAtheistOtaku said:
but it wasnt just cyanogen mod, it was every AOSP rom i used. and im pretty sure paranoid android isnt based on cm anymore, which means it shouldnt have the same bugs. Unless the releaser of the rom for this phone merged cm10 code to make it work
Click to expand...
Click to collapse
It's AOSP too. I've read they have issues as well. Again, my advice, get her TW and let her customize the crap out of it.
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[Q] Galaxy S3 stuck on Edge?

Don't know if this is the roms fault or what. I am on the latest nightly (9/19) of Carbon rom and have a Galaxy S3 (I747) with ATT.*I have recently been getting terrible reception and it takes a few minutes to update when I go to a new area. It also seems that I am only getting 2g (2g only is not checked). When I was using stock rom my reception was great and I was getting 4G LTE in the same areas. Don't know if this could be a problem with the APNS (they look fine, currently have it set to phone) or what. I recently did a clean install to see if that would make a difference but it doesn't seem so. Any advice would be appreciated. I also just updated my modem fw to the latest version and it didn't fix the edge problem. The preferred network is on the correct setting as well. I don't believe this is a problem with my IMEI.
Search for the user "meanhacker". He has a fix in his sig that might help u out. :good:
I just found out my IMEI was set to zero. I'm trying to do what this says here http://forum.xda-developers.com/showthread.php?t=1804117 however I can't get the phone to dial th mmi. Keeps saying invalid or no connection. Any advice?
Are you using a touchwiz ROM or custom? Cm, aokp? The dial code can only be used on touchwiz.
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promidgetmafia said:
Are you using a touchwiz ROM or custom? Cm, aokp? The dial code can only be used on touchwiz.
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Click to expand...
Click to collapse
I am using carbon rom. Just figured this out. Im trying to enter diag mode with the terminal (seems to work) however my pc is not listing it under the ports and its listed under modems. Drivers are correctly installed.

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