Update: Saw some reports about Cyanogen fixing Canadian LTE issue in his latest CM10 build! Now to wait for AOKP JB to follow suit.
Hey Guys,
So I've been hearing a lot of Canadian LTE Issues on JB Roms such as CM10 and AOKP JB. Although I did have 4G (LTE) on CM10 when I first flashed it, straight from AOKP ICS no data wipe just Cache & Dalvik, my 4G icon disappeared after a couple hours so I thought I was subject to the same issue as all the other Canadians. Not a big deal, JB outweighed having LTE at least for now.
Since AOKP JB was just released last night (Can't thank you guys enough Task + Ktoonsez), I immediately jumped back on AOKP (JB) and happy to report that I do have LTE working on a Canadian carrier (Rogers).
I didn't do anything special, although slightly risky, I'm sure if it works for me it will work for you. Just to be clear, I'll run you guys through my exact steps:
1) I started on CM10.
2) CWM recovered back to AOKP ICS (I did this just to see if my LTE was still working on AOKP, it was.)
3) Did all my pre-Flash setup (Titanium Backup, SMS/Whatsapp backup).
4) Nandroid of course.
5) Clear Cache/Dalvik (I know Task said to do a full Wipe, but I ran into no issues from AOKP ICS -> CM10 without Data wipe, so I took the risk for AOKP ICS -> AOKP JB too, so far no issues.)
6) Flashed AOKP JB (I assume this would work the same for CM10 too.)
7) Flashed JB GAPPS (and then JB Inverted GAPPS )
8) Reboot.
That's it really. Im still running amazing on AOKP JB, no issues so thank you Task and Ktoon, you guys do amazing work.
As a final note: I am extremely sorry if you run into any bugs with the JB Roms, a Full Wipe is ALWAYS recommended if you run into unexpected bugs. Also, if you experience boot loops, then that's what the Nandroid is for. Of course most people are running these JB Roms as a Daily Driver, they really are that good. But, keep in mind they are also still considered "Previews" so don't expect 100% functionality.
Plus most importantly, this is just a procedure to get LTE working on JB Roms for Canadian phones, if you run into any other errors then you probably should start clean, you have been warned.. I've only been running AOKP JB for a couple hours now, but I can say I haven't noticed any issues at all yet + LTE with a Rogers phone.
TLDR - How to get LTE working on Jellybean Roms, on Canadian S3 (I747M)
Warning: This Method utilizes a No Data-Wipe Flash, use this at your own risk. But, ATM, this is probably the only way to get LTE on JB for Canadian Carriers/S3s until the Network Preference Setting is implemented.
1) Start from an AOSP ICS ROM where you had LTE working. Recover back or flash an AOSP ICS Rom. (This is important as I don't recommended a Non-Wipe flash from a Non-AOSP Rom to an AOSP Rom, especially ICS -> JB)
2) Make sure you have your LTE APN set for your Canadian carrier.
3) Make sure you set Network Mode: LTE Preferred
4) Nandroid!
5) Wipe Cache
6) Wipe Dalvik Cache
7) Flash AOKP JB or CM10
8) Flash GAPPS
9) Reboot
There you have it, it worked for me and I sincerely hope it works for all of my fellow Canadians as well!
Good luck everyone!
all of this...
5) Wipe Cache (x3)
6) Wipe Dalvik Cache (x3)
is useless and unnecessary just so you know. it does absolutely nothing. just saying.
task650 said:
all of this...
5) Wipe Cache (x3)
6) Wipe Dalvik Cache (x3)
is useless and unnecessary just so you know. it does absolutely nothing. just saying.
Click to expand...
Click to collapse
Haha np, I figured as much! But, it's what I did, just for good measure. Thank for the clarification, good to get one from a Pro Dev. I'll edit the OP. :highfive:
Your TLDR is almost as long as your original post... but thanks! :good:
GalaxysHeart said:
Your TLDR is almost as long as your original post... but thanks! :good:
Click to expand...
Click to collapse
Haha true that, I wrote the TLDR and rambled on again.
Let me fix it again... :fingers-crossed:
It works.
Cheers.
Now, the only problem would be if I wanted to switch between 3G, H+, and LTE, would I lose LTE until I flash to ICS and back?
This needs some further testing.
Sent from my SAMSUNG-SGH-I747 using xda premium
Oddly enough, LTE was working the first time I flashed 7/25 CM10, but when I wiped and flashed again, the network types menu disappeared. I can still manage to change the network mode to lte temporarily I'm the *#*#4636#*#* menu, but the setting doesn't stick and it goes back to WCDMA preferred on a reboot.
Any other Canadians still experiencing problems with LTE and the latest CM10?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Finally convinced myself to install JB, and I've got LTE working on a clean install.
As usual, just add the Rogers LTE APN.
After a reboot, my 4G symbol was back, and I've confirmed LTE speeds of 24/22 (not bad).
Here's the info:
APN - ltemobile.apn
MMSC - http://mms.gprs.rogers.com
MMS proxy - 10.128.1.69
MMS port - 80
APN type - *
All other values are left as default.
GalaxysHeart said:
Finally convinced myself to install JB, and I've got LTE working on a clean install.
As usual, just add the Rogers LTE APN.
After a reboot, my 4G symbol was back, and I've confirmed LTE speeds of 24/22 (not bad).
Here's the info:
APN - ltemobile.apn
MMSC - http://mms.gprs.rogers.com
MMS proxy - 10.128.1.69
MMS port - 80
APN type - *
All other values are left as default.
Click to expand...
Click to collapse
I tried your method, i was able to get lte speeds on AOKP ICS but when I went over to AOKP JB without a wipe I lost my LTE speeds, it just stayed on 3G. What could I have missed?
Not sure if this will help, but when I upgraded from a previous cm10 build to the current without wiping, my existing lte APN (that I added before) would not pick up; I'd select it and it would automatically switch back to the default rogers APN.
I fixed the problem by adding another lte APN (different name than the existing one, named "lte") and it worked. I used the same settings above, with the exception of "apn type", which I did not set.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
I just tried creating a duplicate lte apn on AOKP after doing a full wife from stock. no luck. still no lte after reboot.
There must be a cause for this problem. Without figuring that out, it will be harder to find a solution.
I wish I could use CM10 or AOKP. I find that my connection has trouble staying even on H and usually reverts to 3g.
Oh well.
@OP
Curious to ask which AOKP build did you use when you dirty flashed and have you experimented with some of the later builds
bakasam said:
@OP
Curious to ask which AOKP build did you use when you dirty flashed and have you experimented with some of the later builds
Click to expand...
Click to collapse
Hey Bakasam, sorry for the late reply. I've successfully "dirty flashed" every AOKP JB build one after the other since the beginning keeping LTE along the way. I have noticed that it is still possible to lose LTE while on AOKP from the following:
1) Flashing Ktoon's kernel caused me to lose LTE.
2) Turning on Navigational Softkeys from Rom Control + Reboot caused me to lose LTE.
Still, as long as you have a working version of a JB AOSP rom (CM10 or AOKP) with LTE on, so far it has seemed safe to dirty flash over without problems. Keep note I have not tweaked my phone's system settings much so maybe that's why it has been so safe.
realist123 said:
I just tried creating a duplicate lte apn on AOKP after doing a full wife from stock. no luck. still no lte after reboot.
There must be a cause for this problem. Without figuring that out, it will be harder to find a solution.
I wish I could use CM10 or AOKP. I find that my connection has trouble staying even on H and usually reverts to 3g.
Oh well.
Click to expand...
Click to collapse
If you want LTE on AOKP JB, you're gonna have to follow my instructions in the OP and not do a "full wipe". I haven't flashed CM10 since the first build, so I can't confirm if it has the Network Preferences setting to set LTE. Most likely, the problem isn't APN for Canadian phones, it's the fact that we are missing the Network Preferences option (at least in AOKP we still are, not sure about CM10.)
sm00nie said:
Not sure if this will help, but when I upgraded from a previous cm10 build to the current without wiping, my existing lte APN (that I added before) would not pick up; I'd select it and it would automatically switch back to the default rogers APN.
I fixed the problem by adding another lte APN (different name than the existing one, named "lte") and it worked. I used the same settings above, with the exception of "apn type", which I did not set.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
If you followed the OP steps, by not full wiping (dirty flash), I'm not sure why you would have to touch APN settings at all? For me I haven't even touched the Networks setting section ever, but I'll still have LTE (because my LTE APN was selected before the dirty flash in the previous build).
Latty said:
Oddly enough, LTE was working the first time I flashed 7/25 CM10, but when I wiped and flashed again, the network types menu disappeared. I can still manage to change the network mode to lte temporarily I'm the *#*#4636#*#* menu, but the setting doesn't stick and it goes back to WCDMA preferred on a reboot.
Any other Canadians still experiencing problems with LTE and the latest CM10?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
I'm planning to flash back to CM10 to check it out either this build or the next, I'll let you know how it goes. EDIT: Flashed 8/10 CM10 and indeed there is the "Network Preferences" option and choosing LTE gave me LTE fine. Looks to be good on CM10, now hopefully AOKP follows eventually..
just an update.
I've managed to get LTE working on the latest CM10 build (8/8 v3). All I had to do was change some APN settings and it works! I did a clean install with the ROM.
I ran it all day and did lose data at one point. I just had to turn off and on LTE in the bearer option and it was back again.
LTE works great on CM10, (08/10) , i noticed CM10 has Network Mode , hence why LTE works great.I switched to CM10 after being with AOKP since Captivate days.
Just to give an update, i asked Task650 to see if there are any plans to add "Network Mode" and he did not confirm mentioning the AOKP ROM currently only supports AT&T, so for the time being, if you are in Canada and like your LTE, try CM10, i have been running it since Friday with no issue.
edit: nm sorry ahh
I was having this issue with the AOKP rom and I missed the option to select from the Network settings for LTE. CM10 is much better as there is a configuration option I can select in the notification drawer to turn on or off LTE. Works great on my Telus Galaxy S3.
I fixed the issue when I stop using AOKP since all other roms worked fine on my phone even with all ATT roms..
Sent from my SAMSUNG-SGH-I747 using xda premium
Raul77 said:
Just to give an update, i asked Task650 to see if there are any plans to add "Network Mode" and he did not confirm mentioning the AOKP ROM currently only supports AT&T, so for the time being, if you are in Canada and like your LTE, try CM10, i have been running it since Friday with no issue.
Click to expand...
Click to collapse
I asked that question long time ago, and his answer was very arrogant and condecendent as far as us being in Canada. Something like "if you want LTE to work develop your own ROM", reason why I stopped using the ROM, any other ROMS work just fine.. with LTE and Network Mode...
Currently very happy with http://forum.xda-developers.com/showthread.php?t=1889449 and Ktoonz Kernel .. very good battery life lots of features.. in both ROM and ktoonz kernel
Related
Here's the problem.
I installed many roms and kernels on my gnex since i bought it. Lately i came across a strange problem. If i install codename android, gummynex or foxhound with any kernel or radio i'm unable to download over cellular network. If i install android revolution hd or cyanogenmod 9 nightly its work even if i change the kernel or radio ??
Now when i say it doesnt download...my signals bar are max out on hspa+ but it aint blue, its gray. Usually when there is activity an arrows appears to show it. In my case case i only see the up arrow. I also when look under the *#*#4636#*#* menu and i data being uploaded but download is a 0. Ping test didnt work. Signal strength is around -85db. Preferred network is set to GSM/CDMA auto (PRL). I also tried to change it to GSM auto (PRL) and GSM only without success. I played with airplane mode. I tried turning on and off cellular data. Nothing works.
For now I'm on CyanogenMod 9 Nightly Build with Franco Kernel 16.2 and Gaaps 4.0.4 with XXKL1 radio. I have a Bell GSM Galaxy Nexus and my carrier is Rogers.
Does anyone have an idea of to fix it ?
P.S. I tried to wipe data/cache + dalvik + system.
I'd check your APN settings - sounds like some ROMs have the right ones, while the others may not.
Settings --. More --> Mobile networks --> Access Point Names
You can google around for the correct APN settings for Rogers. Here's the first hit I found: http://www.nexusoneforum.net/forum/...gers-wireless-apn-settings-data-mms-here.html
Thx a lot ! It worked ! Thx for your quick reply : )
Thnx since the OP didnt.
Bumping this.
This is my exact issue on T-mo USA. On nearly all radios, that is if I get a signal at all. Upload only no download. I've tried AOKP, Rooted deodexed icl53f, Slim, Liquid. Problem persists. What really chaps my ass is that it came with xxkk6 and now that one has no signal bars at all......
At least I can still make calls and send messages with no download radios.
your APN settings are wrong. read the how in this thread
I have apn set to these settings:
http://forum.xda-developers.com/showpost.php?p=21630221&postcount=1
Which are the same ones generated by using the "Reset to default" option. And what are listed in numerous other sources.
It sounds more like a firmware or hardware issue than an APN problem to me. You've said you tried a few different radio firmwares - have you tried UGLA4? I've had really nice results on T-Mobile US with that.
I'd try loading up the factory image with UGLA4 and see if that works for you. If that still doesn't play nice, you may need to look into getting a replacement.
codesplice said:
It sounds more like a firmware or hardware issue than an APN problem to me. You've said you tried a few different radio firmwares - have you tried UGLA4? I've had really nice results on T-Mobile US with that.
I'd try loading up the factory image with UGLA4 and see if that works for you. If that still doesn't play nice, you may need to look into getting a replacement.
Click to expand...
Click to collapse
Thanks for the info. Is there by chance an odin flashable for the GSM icl53f? I keep only returning hits for the CDMA version.
JediDru said:
Thanks for the info. Is there by chance an odin flashable for the GSM icl53f? I keep only returning hits for the CDMA version.
Click to expand...
Click to collapse
Not for ODIN, but you can get the official Google factory image here: https://dl.google.com/dl/android/aosp/yakju-icl53f-factory-89fccaac.tgz
You can extract it and flash the "image-yakju-icl53f.zip" file in fastboot:
Code:
> fastboot flash update -w image-yakju-icl53f.zip
I was able to restore but on xxkk6 I have no signal to speak of. Will have to go the Samsung route. The postal service has already lost one $350 dollar phone this month. So I'm very hesitant to be honest.
Sent from my Galaxy Nexus using xda premium
I just got my S3 on Wednesday and didn't waste any time rooting it and flashing CyanogenMod 10. I like everything so far, but i'm having trouble getting 3G, or any mobile data.
It was working fine stock, and even after rooting, but after flashing CM10 I have no luck with it.
I go to school where i'm always roaming, but it's included in my plan. In my Mobile Data settings i've got it set to connect to mobile data even when i'm roaming, but I am never able to get it to actually work, whereas on my old Evo 4G running CM7, I had no problems with 3G service.
Has anyone else had this problem? I have too few posts to post in the development board, so it said to post here.
Thanks for any help!
Please read forum rules before posting
Questions go in Q&A
Thread moved
FNM
Sent from my SPH-L710 using xda premium
sorry, my mistake. I should also mention that i'm running one of the most recently nightly builds, 20121107 to be exact.
chadh92 said:
sorry, my mistake. I should also mention that i'm running one of the most recently nightly builds, 20121107 to be exact.
Click to expand...
Click to collapse
set it to cdma only
nicholaaaas said:
set it to cdma only
Click to expand...
Click to collapse
I tried that and had no luck. I decided to just go ahead and load up the last stable build of CM10, M2. I did that and I wasn't getting any service at all, so I flashed back to my nightly build 20121107, just to find out I was no longer getting any service on that either.
I decided to restore my original TouchWiz backup file, and now i'm not even getting service on that.
The Baseband and Build in the About Phone menu both include LJ7 in there, so I don't know where the hell my problem could be. If anyone has any advice, I'd really appreciate it. My GS3 is practically useless at the moment. I've also heard my IMEI may have been reset to all zeroes, but i've checked that and it's displaying normally.
Try updating your profile. Had a simular issue on my Epic 4g, couldn't get 3g to work even on stock, but after updating profile it worked.
Settings > system update > update profile
umby24 said:
Try updating your profile. Had a simular issue on my Epic 4g, couldn't get 3g to work even on stock, but after updating profile it worked.
Settings > system update > update profile
Click to expand...
Click to collapse
For me, the system update/update profile/update PRL options don't even exist. Galaxy s3 on sprint running cm10 stable
Warlock0187 said:
For me, the system update/update profile/update PRL options don't even exist. Galaxy s3 on sprint running cm10 stable
Click to expand...
Click to collapse
you have to flash back to a TouchWiz ROM
Went to settings & set wireless network to cdma only not lte. (Presuming you live in a Non lte area) that was my fix as well. And I also checked all roaming options as well. Ive been running cm10/aokp/TW roms without data loss. Try a fresh reflash after wiping data, cache, dalvik cache, and format system.
Sent from my SPH-L710 using XDA Premium HD app
This thread is a place for people to ask questions and get answers about CM 10.1 Nighty and Official when it comes out. This thread is the proper place for these kind of questions for now.
Link to CM 10.1 Nightly
http://jenkinsmanifest.clockworkmod.com/device/d2att/all
CM 10.1 Changelog credit lisek99
http://10.1.cmxlog.com/?device=d2att
4.2 GAPPS Credit Mike Ramsay
http://goo.im/devs/itsmikeramsay/gapps-jb-20121212-signed.zip
Ktoonsez 4.2 Kernel
http://forum.xda-developers.com/showthread.php?t=1871946
CyanogenMod's Progress
http://review.cyanogenmod.org/#/q/status:merged,n,z
itsmikeramsay's rendition of CM 10.1
http://forum.xda-developers.com/showthread.php?t=2039995
It has "..a few cherry-picks. We're shooting for that sweet spot between CM10.1 and AOKP."
Euroskank CM 10.1 kang d2att
http://forum.xda-developers.com/showthread.php?t=1806921
has cherry picks as well
Common Flash Process
1. wipe cache/dalvik
2. wipe system
3. factory reset
4. wipe data
5. TWRP users wipe internal-wipes internal data that could corrupt something
6. flash rom
7. flash gapps
Do this if you have any unexpected problems.
If you want flash ktoonsez kernel but if you have problems follow the flashing procedure before posting about problems/questions
Possible Data Fix
Alright, for anyone having issues with the CM10.1 "pre-release" builds (official or otherwise) not allowing you to keep a connection, here's how to fix it:
Download one of the modem files for your device (read!) in the OP of the modem thread. Any of the options will work, pick the one you want.
Keep that ZIP on your EXTERNAL storage. You need to be able to find it from CWM/TWRP.
With CM10.1 running, disable data from System Settings > "More..." (under Data Usage) > Mobile Networks > "Data enabled" (uncheck it)
Reboot into recovery. (Long-press Power, "Reboot", "Recovery", [OK])
Flash the modem from step 1.
Clear Cache and Dalvik Cache.
Reboot back into CM10.1.
Wait 30 seconds!
Enable data from System Settings > "More..." (under Data Usage) > Mobile Networks > "Data enabled" (check it).
You should have data within 10-20 seconds!
If this doesn't work, you might need to reset your APNs to default. This will only happen if you make changes to your APNs, so go into the APN list and press the menu key and hit "Reset to defaults". Then start over at step 1.
To prevent this problem, you should disable data before shutting off your device. You can enable it 30 seconds after boot and it should work again. If you get stuck in the "disconnect-loop", repeat these steps.
Themes
Sense 4 10.1 theme (might work for other roms)
http://forum.xda-developers.com/showthread.php?t=2051326
My dataaa, oh my dataaaa.
I almost have everything working, however I can't seem to get my 4G data to work.
khep24 said:
I almost have everything working, however I can't seem to get my 4G data to work.
Click to expand...
Click to collapse
1) Do you mean LTE, HSPA(+), or something else? HSPA(+) doesn't seem to work very well under 4.2 conditions.
2) Who's your carrier?
smelenchuk said:
1) Do you mean LTE, HSPA(+), or something else? HSPA(+) doesn't seem to work very well under 4.2 conditions.
2) Who's your carrier?
Click to expand...
Click to collapse
I'm sorry for being vague I thought this whole thread was just for GS3 AT&T version, but LTE data for AT&T. Thanks
khep24 said:
I'm sorry for being vague I thought this whole thread was just for GS3 AT&T version, but LTE data for AT&T. Thanks
Click to expand...
Click to collapse
The same model of phone (well, more or less) is used for several Canadian carriers, which is why I'm asking.
Just to confirm: are you getting a data connection on something other than LTE? If so, that narrows down the number of things that could be wrong - my two immediate guesses would be that you have the wrong APN set or you have the wrong network type set in either Settings -> More -> Mobile Networks or in the Phone Info menu you can get by dialing *#*#4636#*#* (these are both known to happen immediately after flashing something).
smelenchuk said:
The same model of phone (well, more or less) is used for several Canadian carriers, which is why I'm asking.
Just to confirm: are you getting a data connection on something other than LTE? If so, that narrows down the number of things that could be wrong - my two immediate guesses would be that you have the wrong APN set or you have the wrong network type set in either Settings -> More -> Mobile Networks or in the Phone Info menu you can get by dialing *#*#4636#*#* (these are both known to happen immediately after flashing something).
Click to expand...
Click to collapse
There it goes , that did the trick thanks for the help. Now my GS3 is working perfectly with the update.
Are you getting a 4G logo on your bar? I cannot get anything but 3g,H, and H+. Mobile network setting set to LTE/GSM/WCDMA. any help would be nice, I seem to mainly get H+ and sometime switches to 3G.
Using ATT carrier.
Sent from my Nexus 7
sliverboyx2002 said:
Are you getting a 4G logo on your bar? I cannot get anything but 3g,H, and H+. Mobile network setting set to LTE/GSM/WCDMA. any help would be nice, I seem to mainly get H+ and sometime switches to 3G.
Using ATT carrier.
Sent from my Nexus 7
Click to expand...
Click to collapse
I'm going to offer the same suggestions: check your APN settings (that seems to be the big one for AT&T) and check your network types.
I assume you've had LTE coverage under other ROMs?
Hey guys, when I connect my phone to my PC I can't see any folders. Anyone else having this?
AOKP 4.2 preview
Sent from my SGH-I747 using xda premium
Everything installs fine,....but the google play store gives me a "no connection" error....but browsing the internet works fine. I followed all the steps exactly.
zap12341 said:
Hey guys, when I connect my phone to my PC I can't see any folders. Anyone else having this?
AOKP 4.2 preview
Sent from my SGH-I747 using xda premium
Click to expand...
Click to collapse
Are no files displayed at all or is it just displaying differently? Once I updated, it moved all my files to the folder/0. Check there and it should display your folders as on 4.1. I believe it has to do with the multiple user functionality.
Sent from my Nexus 7 using xda app-developers app
When I flashed it, it didn't create a /0 for me.
Sent from my SGH-I747 using xda premium
zap12341 said:
When I flashed it, it didn't create a /0 for me.
Sent from my SGH-I747 using xda premium
Click to expand...
Click to collapse
I can't see any folders either. Same ROM.
Sent from my SAMSUNG-SGH-I747 using xda premium
zap12341 said:
Hey guys, when I connect my phone to my PC I can't see any folders. Anyone else having this?
AOKP 4.2 preview
Sent from my SGH-I747 using xda premium
Click to expand...
Click to collapse
Its a preview. Its not supposed to work. The preview I released is basically just a screenshot of what's to come. I haven't even release a full ROM yet.
Emoticons
The emoticons are now implemented in the keyboard, is there a way to flash em over or download em. If anyone else has this issue let me know.
I can't get Portable Wi-Fi hotspot to work?
any ideas, has anyone else tried it?
is there a way to submit bug reports for nightly builds?
no data connection at all now via the radio.(but the phone can receive & make calls) I followed the steps to check it as posted by another user above....but still tryin different modem files.
did you try the fix in the op?
CM10.1 on Bell Galaxy SIII
I installed CM10.1 yesterday. Most of it works flawlessly. Had to uninstall and reinstall some apps (Google Play Magazines) for example. But almost all of them work as is.
I do have a problem with cell data connectivity. I need to reboot a couple of time to make it work. When it does, it works flawlessly. But when it doesn't there's nothing you can do. And it's random. You reboot, it may or may not work. If it doesn't, you reboot until it does. I also didn't have H+. I changed my baseband version and I now have H+.
This very much like a limit condition on init sequence. It was working with CM10 so I guess the components initialization sequence changed a bit for CM10.1.
wujiku said:
did you try the fix in the op?
Click to expand...
Click to collapse
Ya that's what I've been working on. I finally did get it working (for now) with the modem 3rd down on the list.
Does CM10.1 have a LTE icon that appears when LTE is being used, or does it always just say "4G"?
---------- Post added at 06:48 PM ---------- Previous post was at 06:39 PM ----------
ebfortin said:
I installed CM10.1 yesterday. Most of it works flawlessly. Had to uninstall and reinstall some apps (Google Play Magazines) for example. But almost all of them work as is.
I do have a problem with cell data connectivity. I need to reboot a couple of time to make it work. When it does, it works flawlessly. But when it doesn't there's nothing you can do. And it's random. You reboot, it may or may not work. If it doesn't, you reboot until it does. I also didn't have H+. I changed my baseband version and I now have H+.
This very much like a limit condition on init sequence. It was working with CM10 so I guess the components initialization sequence changed a bit for CM10.1.
Click to expand...
Click to collapse
This is getting to be my experience. I just tried a few different modems, and finally got it to work...then I decided to reboot...and it stopped working. A few reboots later, and it still is down for the count. I guess I'll try another modem.
Whenever I flash cm 10.2 cm 11 any rom at all I face the problem of no internet. So I go back to stock. I have my baseband, build # important stuff like that. I always have to take out my assert lines. So when I flash any rom the fine line will say;
;Mount
or something like that I delete all the assert lines and I was told to keep assert lines but just change them to my baseband and stuff. Any help would be appreciated. & btw the problem is it says Mobile State: Disconnected. But I'm in service too.
I have the same problem. Been searching for a while and trying different fixes, but doesn't seem to be working. I'm on ATT galaxy S3, tho. If someone's got a working ATT S3 and let me know exactly what ROM, gapp, modem, etc they used, would much appreciate it.
Keyonwise said:
Whenever I flash cm 10.2 cm 11 any rom at all I face the problem of no internet. So I go back to stock. I have my baseband, build # important stuff like that. I always have to take out my assert lines. So when I flash any rom the fine line will say;
;Mount
or something like that I delete all the assert lines and I was told to keep assert lines but just change them to my baseband and stuff. Any help would be appreciated. & btw the problem is it says Mobile State: Disconnected. But I'm in service too.
Click to expand...
Click to collapse
More info is needed, such as carrier. I'm guessing either Virgin Mobile or Boost if you need to remove asserts on any of the pre-unified builds (this would hold true for any ROM that has switched to d2lte from d2spr). If that is the case, then you don't have the correct APN's configured. Also, it usually doesn't hurt to be running the most current modem (MK3 for Sprint, MK5 for VM/Boost). Again, the more info the better, then people don't have to play Twenty Questions in order to get to the heart of the matter.
This may work...
So, after trying countless options that i found on this site, and after dozens of flashing roms, modems, kernels, booloaders, restores, etc... turns out that i was doing everything right and there was nothing wrong with the install or the phone itself. After contacting my carrier (PTEL Mobile) for the third time, (first time they told me they had an outage, second time they told me to set the APN setting correctly - neither of which was incorrect on my end or the cause), they said they will try RESETting the DATA on their end. And guess what - that worked.
If you think you did everything correctly but still not getting data, i suggest you make your provider to do the same, or at least pry them as much as you can about your problem and what they can do about it. I wasted to much time and effort (my poor phone) on this and the solution was simple, and not my fault. Hope this helps others.
Mr. Struck said:
More info is needed, such as carrier. I'm guessing either Virgin Mobile or Boost if you need to remove asserts on any of the pre-unified builds (this would hold true for any ROM that has switched to d2lte from d2spr). If that is the case, then you don't have the correct APN's configured. Also, it usually doesn't hurt to be running the most current modem (MK3 for Sprint, MK5 for VM/Boost). Again, the more info the better, then people don't have to play Twenty Questions in order to get to the heart of the matter.
Click to expand...
Click to collapse
Hiya, I'm currently having the same problem as the OP. Mobile state disconnected but it says I am in service. Using latest version of Philz recovery and I flashed the most recent nightly of the Cyanogenmod 11 -4.4.2 KitKat (April 5th, 2014).Carrier is Virgin Mobile, using Samsung Galaxy SIII SPH-L710. PRL is most recent one 33030 and modem is MK5. I did however, flash the rom without deleting the assert lines, since I did not know I had to delete some assert lines. Any help with this? Thanks.
S0lstice said:
Hiya, I'm currently having the same problem as the OP. Mobile state disconnected but it says I am in service. Using latest version of Philz recovery and I flashed the most recent nightly of the Cyanogenmod 11 -4.4.2 KitKat (April 5th, 2014).Carrier is Virgin Mobile, using Samsung Galaxy SIII SPH-L710. PRL is most recent one 33030 and modem is MK5. I did however, flash the rom without deleting the assert lines, since I did not know I had to delete some assert lines. Any help with this? Thanks.
Click to expand...
Click to collapse
Deleting asserts is only for d2spr specific builds, that doesn't apply to d2lte builds (hence the reference to "pre-unified builds" in my first post). Your issue is most likely also related to APN's. However, there are also known data issues on a lot of the latest CM nightlies, and also on the ROM's that rely heavily on CM as a code source. I would strongly recommend reading the last several pages of the thread for any ROM that falls into this category in order to see what other users are reporting along these lines.
CM11 No Mobile Network
Hey guys,
Noob here. I'm running CM11-20140428-NIGHTLY-jflte on a Galaxy S4 GT-i9507(international, optus) but bootscreen now says 9505(not sure if that's important).
I've had Mobile Network State: Disconnected for the last three nightlies. On CM11 M3 it was working all good, but now no luck.
So I've tried a few things and I've come to the point where I'm going to try the factory reset then reflash CM11 and fingers crossed it will work.
Can anyone talk me through the proper procedure for this? I've made a full backup on my external SD using CWM 6.0.4.7 and transferred it to
computer just in case. So would anyone be awesome enough to take me through it step by step.
Cheers,
hhmmm
Use Rom Manager app and Fix Perrmisson
I install a bunch of roms on my dadz s3 and had 2 DirtyFlash it
And then used Wifi 2 get the app itselfz and it fix'd 88 permission
Idk jus tryn 2 help
Had sumthing 2 do w Gapps causing my issue
CM11 No Mobile Network
Ickyz said:
Use Rom Manager app and Fix Perrmisson
I install a bunch of roms on my dadz s3 and had 2 DirtyFlash it
And then used Wifi 2 get the app itselfz and it fix'd 88 permission
Idk jus tryn 2 help
Had sumthing 2 do w Gapps causing my issue
Click to expand...
Click to collapse
Just Fixed Permissions using Rom Manager, still no good.
Stock no APN settings at all
I have looked everywhere and found nothing for the last 3 weeks. I have a stock, sprint S3 on straight talk (my son's phone) it will not get 4g lte data what so ever. My phone is the exact same phone, and it does get 4g lte data. I tried all the basics ##72786# data on off check airplane mode...nothing. Mobile network state is "disconnected". So I opened data ##3282# to compare apn settings with my phone. I made sure everything matched, and when I get to "LTE APN Settings" I open it up, and nothing is there except APNs nothing, blank. Also missing is "Dial Up Networking" that option does not exist on my son's phone. He updated to kitkat (uggh) but the problem was present before that. Checked the phone, and it is not rooted. Funny thing is the phone updates with 4g lte running after dialing ##72786#, but that goes away after it completes. Texting works, but no mms (pictures etc.) and if I set it to cdma only it gets 3g, otherwise no data at all. Anybody?
I decided to give Kit Kat another try a few days ago, but since then I have not been able to connect to LTE.
Prior to flashing I was running CM10.2 and my LTE was working fine. I initially lost LTE when I flashed PACMAN. I have also tried AOSB/ProBAM and Beanstalk. None of the Kit Kat roms gave me LTE so I gave up and restored CM10.2, but afterward I was still not getting any LTE connection.
I tried flashing the MD4 modem, but that didn't seem to fix anything. I've also heard that going back to stock could help, but I'd rather not have Knox if I don't have to use it. Which stock ROM here on XDA would be the best (Not planning on using the ROM. I just want LTE and then will flash back to Kit Kat)? Would a different modem fix my LTE issues? Is MK3 better than MD4, or are there any newer modems I should try?
Thanks for the help!
snak1e said:
I decided to give Kit Kat another try a few days ago, but since then I have not been able to connect to LTE.
Prior to flashing I was running CM10.2 and my LTE was working fine. I initially lost LTE when I flashed PACMAN. I have also tried AOSB/ProBAM and Beanstalk. None of the Kit Kat roms gave me LTE so I gave up and restored CM10.2, but afterward I was still not getting any LTE connection.
I tried flashing the MD4 modem, but that didn't seem to fix anything. I've also heard that going back to stock could help, but I'd rather not have Knox if I don't have to use it. Which stock ROM here on XDA would be the best (Not planning on using the ROM. I just want LTE and then will flash back to Kit Kat)? Would a different modem fix my LTE issues? Is MK3 better than MD4, or are there any newer modems I should try?
Thanks for the help!
Click to expand...
Click to collapse
Any of the ROMS that have [TW] in the title should work. Full Knox only comes with flashing a tar file in ODIN, because your flashing every partition of the phone. Modified stock ROM zips do not have knox, unless otherwise noted. Make sure to do a prl and profile update when you flash to stock.
sent from my Gs3
joeyhdownsouth said:
Any of the ROMS that have [TW] in the title should work. Full Knox only comes with flashing a tar file in ODIN, because your flashing every partition of the phone. Modified stock ROM zips do not have knox, unless otherwise noted. Make sure to do a prl and profile update when you flash to stock.
sent from my Gs3
Click to expand...
Click to collapse
Flashed Wicked Sensations last night with the MK3 modem and I seemed to be getting LTE as soon as that booted. Updated my PRL and Profile, and then wiped. Installed AOSB again, and I seemed to be getting LTE until I rebooted. After the first reboot I seem to be stuck in 3G again.
Im currently running AOSB on 2 devices. When I first flashed them, I had the same issue until I rebooted the phone. After that I never had this issue again.
sent from my Gs3
joeyhdownsouth said:
Im currently running AOSB on 2 devices. When I first flashed them, I had the same issue until I rebooted the phone. After that I never had this issue again.
sent from my Gs3
Click to expand...
Click to collapse
I think that's the opposite of what happened to me. My status bar said I had LTE when I first booted AOSB (this was after flashing/wiping TW). After the first reboot it connected to 3G and I haven't seen the LTE signal since.
I have updated the APNs, but I was using the same APNs for a while and had LTE on CM10.2 with them.
snak1e said:
I think that's the opposite of what happened to me. My status bar said I had LTE when I first booted AOSB (this was after flashing/wiping TW). After the first reboot it connected to 3G and I haven't seen the LTE signal since.
I have updated the APNs, but I was using the same APNs for a while and had LTE on CM10.2 with them.
Click to expand...
Click to collapse
This is something wierd with Kitkat. I do not believe a fix has been found just yet. but if you dial *#*#info#*#* on most phones you can get into the phone systems and turn LTE back on.
ShrekOpher said:
This is something wierd with Kitkat. I do not believe a fix has been found just yet. but if you dial *#*#info#*#* on most phones you can get into the phone systems and turn LTE back on.
Click to expand...
Click to collapse
I didn't know about this menu. Thanks for that. I went into Phone Info and tried selecting LTE only but it didn't connect to anything. Not sure what that means. There are other
There are some other options in there for networks (e.g. TD-SCDMA, CDMA auto). Would any of them help picking up Sprint LTE?
Other options include:
Turn off radio, CellInfoListRate
Turn on IMS registration required
Turn on SMS over IMS
Turn on lte ram dump
SMSC:_____________ Update Refresh
snak1e said:
I didn't know about this menu. Thanks for that. I went into Phone Info and tried selecting LTE only but it didn't connect to anything. Not sure what that means. There are other
There are some other options in there for networks (e.g. TD-SCDMA, CDMA auto). Would any of them help picking up Sprint LTE?
Other options include:
Turn off radio, CellInfoListRate
Turn on IMS registration required
Turn on SMS over IMS
Turn on lte ram dump
SMSC:_____________ Update Refresh
Click to expand...
Click to collapse
KitKat roms are currently having data issues. You could try backing up your current KK rom and go back to Stock, update prl and backup your DNS settings then go back to your backed up KK rom and restore from the dns settings you backed up.
How does one downgrade from kitkat to jellybean? I tried to just flash a jellybean ROM with a clean install and got an error?
Sent from my SPH-L710 using Tapatalk
TheManiac said:
How does one downgrade from kitkat to jellybean? I tried to just flash a jellybean ROM with a clean install and got an error?
Sent from my SPH-L710 using Tapatalk
Click to expand...
Click to collapse
What error ad you getting exactly?
Sent from my SPH-L710 using Tapatalk
djpabz23 said:
What error ad you getting exactly?
Sent from my SPH-L710 using Tapatalk
Click to expand...
Click to collapse
It says something to do with missing a partition?
Sent from my SPH-L710 using Tapatalk
snak1e said:
I decided to give Kit Kat another try a few days ago, but since then I have not been able to connect to LTE.
Prior to flashing I was running CM10.2 and my LTE was working fine. I initially lost LTE when I flashed PACMAN. I have also tried AOSB/ProBAM and Beanstalk. None of the Kit Kat roms gave me LTE so I gave up and restored CM10.2, but afterward I was still not getting any LTE connection.
I tried flashing the MD4 modem, but that didn't seem to fix anything. I've also heard that going back to stock could help, but I'd rather not have Knox if I don't have to use it. Which stock ROM here on XDA would be the best (Not planning on using the ROM. I just want LTE and then will flash back to Kit Kat)? Would a different modem fix my LTE issues? Is MK3 better than MD4, or are there any newer modems I should try?
Thanks for the help!
Click to expand...
Click to collapse
ohhh i had this issue but i figured it out for pacman and most roms just download nova launcher and when you do create a shortcut on nova ad click on setting an it should say apn once there u open it and youll see where it says ehprd something like that click on it and go all the way to the bottom and change where it says bearer to ehrpd and lte should work ^_^
Ok so I finally got it working, although I'm not sure what was wrong with everything in the first place. My buddy said Cyanogenmod screwed up a recent ROM, so maybe that code was in one of the ROMs I was using.
Each time I flashed back to TouchWiz (I ended up using Wicked Sensations) I could get 4G/LTE. I ran a **72786*, did a PRL & profile update. Prior to finding a working ROM, when I went back to BeanStalk/PACMAN I would lose LTE. After I found the updated BeanStalk ROM I flashed and it still had LTE! Happy days!
At this point I was able to send MMS somehow, but phone was having problems being recognized by the network. I could connect to LTE but couldn't use the data. After I updated the APNs everything started working again.
snak1e said:
Ok so I finally got it working, although I'm not sure what was wrong with everything in the first place. My buddy said Cyanogenmod screwed up a recent ROM, so maybe that code was in one of the ROMs I was using.
Each time I flashed back to TouchWiz (I ended up using Wicked Sensations) I could get 4G/LTE. I ran a **72786*, did a PRL & profile update. Prior to finding a working ROM, when I went back to BeanStalk/PACMAN I would lose LTE. After I found the updated BeanStalk ROM I flashed and it still had LTE! Happy days!
At this point I was able to send MMS somehow, but phone was having problems being recognized by the network. I could connect to LTE but couldn't use the data. After I updated the APNs everything started working again.
Click to expand...
Click to collapse
How did you update your APN's?
try switching to philz touch recovery where it will give you 2 options....do clean to install a new rom.....if works....thks appreciated...safe flashing and live prosperous
djpabz23 said:
How did you update your APN's?
Click to expand...
Click to collapse
This should work http://forum.xda-developers.com/showthread.php?t=1794956