Losing data connection - AT&T Samsung Galaxy Note I717

Hello all. I keep having issues with keeping mobile data working. Ill be surfing one minute then cut from data the next then i have to put it in airplane mode and take it back out for it to start working again. This happens quite a few times a day. I have tried making the new apn for internet as stated in one of the threads and it still did it. I switched to a wap.Cingular apn same thing happens. Im at wits end. This has happened on stock and several roms. I'm not in an lte area either. Can anyone help? Thanks.
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2

What Radio are you running? I had similar issues on the UCLC5 radio, and they went away when I went back to the UCLC1 radio. The UCLC5 is paired with most ICS ROMs.
It could have been a bad flash of the Radio, because I'm now back on ICS with UCLC5 radio and I'm not experiencing any issues.
Good Luck!

I actually posted a thread about this a couple of weeks ago because the same thing was happening to me. Att just sent me a new sim card and that fixed the issue. But as of today it started happening again. I was on Seraphim rom coupled with the tablet mod and my data wasn't working. It would only work after turning on and off Airplane mode. Since then I flashed back to the unofficial Emily rom and haven't had an issue as of this morning.
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2

I was Emily Saturday and didn't notice any issues that i can recall but i love alpha 2 with the tablet mode where do i get that radio and will it work with alpha 2? Thanks
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2

murphy_31047 said:
I was Emily Saturday and didn't notice any issues that i can recall but i love alpha 2 with the tablet mode where do i get that radio and will it work with alpha 2? Thanks
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2
Click to expand...
Click to collapse
http://db.tt/KTrYaZ7Y
It will work with ICS. I'd point you at the thread for modems but there are a lot of mislabeled t mobile modems there, this is UCLA 1, by diablo, the one I use
Sent from my SAMSUNG-SGH-I717 using XDA

Just flashed so far so good. Thanks buddy. Ill check back soon.
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Related

Flashed to Energy Rom, now 3 days later, 4g is gone?

I hope someone can help me. I rooted my phone, flashed to the latest energy blue rom, it worked awesome. 3 days later out of no where, I lost my 4g. Its like my mobile network doesnt fully turn on. Wifi works fine though.
Has anyone run into this before? Anyone know a solution? I also tried to flash it to a different rom. Same problem!
HELP!
ghoztrider said:
I hope someone can help me. I rooted my phone, flashed to the latest energy blue rom, it worked awesome. 3 days later out of no where, I lost my 4g. Its like my mobile network doesnt fully turn on. Wifi works fine though.
Has anyone run into this before? Anyone know a solution? I also tried to flash it to a different rom. Same problem!
HELP!
Click to expand...
Click to collapse
T-Mobile might be down....I have no 4g too right now and I'm in Hawaii
Sent from my HTC_Amaze_4G using Tapatalk 2
http://www.tmonews.com/2012/07/t-mobile-suffering-data-outage-says-early-reports/
I think our radios (for the amaze) went down on T-Mobile cuz my gf on the mt4g still has 4g but mine went out an hour or so ago. And some people on Eclipze's ROM last data, too. Freaking T-Mobile...
Sent from my HTC_Amaze_4G using Tapatalk 2
It's a T-Mobile issue, nexus, gs2 and gs3 users are complaining of the same issue.
FYI guys. Data is down nationwide. This ROM is perfectly fine. Customer Care is flooded with calls. Connect to WiFi, you'll be OK for the time being. Do not stress that your phone is broken. Tmobile is broken.
A word from your friendly Tmobile Rep.
Sent from my HTC_Amaze_4G using xda premium
Sent from my HTC_Amaze_4G using xda premium
ah that explains it. Just bad timing for me I guess. Phone is all good now

Verizon's 4g data problem.

OK, I'm not sure if anyone one else has or is experiencing a data connection problem with Verizon's 4g toggling off and on. I know I "was" and this is my theory and it has actually worked for me but first let me start from beginning. I got new tbolt because having this issue, I rooted and install ROM and everything seem as it was fine until I decided to connect to myverizon app and as soon as I did I started experiencing the toggling off and on again. So I decided to un-install myverizon app and reflash radio again and sure enough everything fine now. Well like I said just my theory but I think if u log in to myverizon app its causing this data problem. Inconclusion if you un-install myverizon app and reflash radio you shouldn't have any more data connection problems.
Sent from my ADR6400L using Tapatalk 2
del9800 said:
OK, I'm not sure if anyone one else has or is experiencing a data connection problem with Verizon's 4g toggling off and on. I know I "was" and this is my theory and it has actually worked for me but first let me start from beginning. I got new tbolt because having this issue, I rooted and install ROM and everything seem as it was fine until I decided to connect to myverizon app and as soon as I did I started experiencing the toggling off and on again. So I decided to un-install myverizon app and reflash radio again and sure enough everything fine now. Well like I said just my theory but I think if u log in to myverizon app its causing this data problem. Inconclusion if you un-install myverizon app and reflash radio you shouldn't have any more data connection problems.
Sent from my ADR6400L using Tapatalk 2
Click to expand...
Click to collapse
thats interesting...
zx12dak said:
thats interesting...
Click to expand...
Click to collapse
Isn't it? It's like Verizon is trying to control usage. But like i said on post it worked for me, so i want to get a response from someone that has issue and tries it.
Sent from my ADR6400L using Tapatalk 2
I constantly have to log in to My Verizon app. It's just part of how the ROM that im using works. I'm running Jellyblur 1.3 and have 4G data drops without even moving my phone on my desk at work. Considering I don't stay logged into My Verizon, I don't see how uninstalling it and reflashing my radio would make a difference. I love a good conspiracy theory though!
Sent from my Jellyblurred 'Bolt using my thumbs
*BAM* said:
I constantly have to log in to My Verizon app. It's just part of how the ROM that im using works. I'm running Jellyblur 1.3 and have 4G data drops without even moving my phone on my desk at work. Considering I don't stay logged into My Verizon, I don't see how uninstalling it and reflashing my radio would make a difference. I love a good conspiracy theory though!
Sent from my Jellyblurred 'Bolt using my thumbs
Click to expand...
Click to collapse
I'm saying don't use at all. Yes to update to see how much data u have used u have to constantly log in to update. What I'm saying is if u don't use at all don't even log in to myverizon. Give it a try... Delete myverizon don't re install flash radio again and tell me if your data connection is still dropping.
Sent from my ADR6400L using Tapatalk 2
del9800 said:
I'm saying don't use at all. Yes to update to see how much data u have used u have to constantly log in to update. What I'm saying is if u don't use at all don't even log in to myverizon. Give it a try... Delete myverizon don't re install flash radio again and tell me if your data connection is still dropping.
Sent from my ADR6400L using Tapatalk 2
Click to expand...
Click to collapse
I just uninstalled MyVerizon and reflashed the radio. I'll get back to you on this. If it works, you just may be a genius... don't get too ****y lol.
Sent from my Jellyblurred 'Bolt using my thumbs
WTH... it blurred out a word that rhymes with hockey but refers to a male body part that I added a 'y' too. Not cool.
Sent from my Jellyblurred 'Bolt using my thumbs
*BAM* said:
I just uninstalled MyVerizon and reflashed the radio. I'll get back to you on this. If it works, you just may be a genius... don't get too ****y lol.
Sent from my Jellyblurred 'Bolt using my thumbs
Click to expand...
Click to collapse
LOL...
Sent from my ADR6400L using Tapatalk 2
Well it didn't take long... the drops are already back
Sent from my Jellyblurred 'Bolt using my thumbs
Mythbusters.... This myth is busted. This seem to work on my phone, thread closed
Sent from my ADR6400L using Tapatalk 2
I did flash the .9 radio afterwards and noticed no drops now. I can't confirm the correlation between the drops and My Verizon. It could just strictly be that this radio version works better for me. Sorry, boss, but I like where your head's at!
Sent from my Jellyblurred 'Bolt using my thumbs
I just have feeling Verizon is up to something.
Sent from my ADR6400L using Tapatalk 2
I'm having the same crap where can I found the newest radio I can't find it anywhere
Sent from my ADR6400L using Tapatalk 2
Wow as soon as I deleted verizon app my 4g has not drop at all without reinstalling new radio lol
Sent from my ADR6400L using Tapatalk 2
For what it's worth, I never installed the My Verizon app on any of my ROMs and only had it while stock, which was a year ago. I still got major 4G connectivity issues a few months ago like so many others. Made the phone damn unusable at times.
Yeah I know it was a frustration for me. Have u tried new radios? .19 radios
Sent from my ADR6400L using Tapatalk 2
del9800 said:
Yeah I know it was a frustration for me. Have u tried new radios? .19 radios
Sent from my ADR6400L using Tapatalk 2
Click to expand...
Click to collapse
I went radio happy a month ago and flashed them like they were ROMs. Tried probably 5 or 6 of them. I even tried different combinations of CDMA and LTE radios separately. No significant changes although the .9 or .19 radios seem to work equally well for me.
Sent from my ADR6400L using Tapatalk 2
i was having this problem with juice defender and i switched to the beta and now im fine it may be a program like that causing your problems

Liquid ICS 1.5 WIFI issue

My wifi will not stay connected. I have searched the forums and have not found an answer yet. Any help is appreciated. Please let me know what info is needed to help trouble shoot.
Sent from my ThunderBolt using xda app-developers app
WiFi has been solid for me on his build. What recovery are you using?
Sent from my ADR6400L using Tapatalk 2
I used ROM manager to install. Did all the wipes just like previous installs I have done.
Sent from my ThunderBolt using xda app-developers app
Download 4ext recovery and use the wipe all except sd card before flashing. Cwm is extremely outdated and people are having issues like that after using it.
Sent from my ADR6400L using Tapatalk 2
I will give that a try. Is that the recovery tool of choice these days?
Thanks for the help btw
Sent from my ThunderBolt using xda app-developers app
*****update*****
I did as directed and still have the wifi connecting then disconnecting. Got any other suggestions?
Check your radio version. If you're not using the .19 radios give them a shot.
Sent from my ADR6400L using Tapatalk 2
disconnecktie said:
Check your radio version. If you're not using the .19 radios give them a shot.
Sent from my ADR6400L using Tapatalk 2
Click to expand...
Click to collapse
Well, I put these radios on:
1.49.00.0406w_1, 0.02.00.0312r
I have the same issue. lol
This is getting pretty sad. Do you have any other suggestions?
Maybe try to download the Rom again. Then reflash in 4ext.
Sent from my ADR6400L using Tapatalk 2
disconnecktie said:
Maybe try to download the Rom again. Then reflash in 4ext.
Sent from my ADR6400L using Tapatalk 2
Click to expand...
Click to collapse
Giving that a try now.
*******update***********
Still did not work. WiFi just connects and disconnects over and over
rhamptonii said:
Giving that a try now.
*******update***********
Still did not work. WiFi just connects and disconnects over and over
Click to expand...
Click to collapse
At least I have unlimited data, lol. Still would be nice to have WiFi working because we only have a weak 3G signal at our home.
Did it work before you started using that Rom? My other suggestion would be to try a different ics Rom. Sorry I wasn't able to help but you're not the only with that problem. I'm surprised that no one else hasn't tried to help.
Sent from my ADR6400L using Tapatalk 2
It worked fine before ics. I will look into trying a different build but I really like this one.
Sent from my ThunderBolt using xda app-developers app
rhamptonii said:
It worked fine before ics. I will look into trying a different build but I really like this one.
Sent from my ThunderBolt using xda app-developers app
Click to expand...
Click to collapse
Yea it is a great build it sucks you're having WiFi problems. Have you tried changing channels on the phone side?
Sent from my ADR6400L using Tapatalk 2
I had the same issue, I used the tweaked combo radio that used the .19 CDMA radio, with the leaked ICS LTE radio.
Well, I don't know how or why but it works now. I got mad and took the battery out and left it for a day. When I put it back in and turned it on it was working.
Sent from my ThunderBolt using xda app-developers app
Question concerning this ROM as well. My signal bars either constantly indicate 2 bars for the 4 bar version, or full for the 6 bar signal version, and nothing else unless I am not on 4G. I saw someone posted this question somewhere else about a week ago or longer but I have been unable to locate it since I have been using the ROM. My data connection is usually fine so I wasn't sure if it'd be the radio I'm using or something with the ROM and if I may need to reflash.
CarRamrod234 said:
Question concerning this ROM as well. My signal bars either constantly indicate 2 bars for the 4 bar version, or full for the 6 bar signal version, and nothing else unless I am not on 4G. I saw someone posted this question somewhere else about a week ago or longer but I have been unable to locate it since I have been using the ROM. My data connection is usually fine so I wasn't sure if it'd be the radio I'm using or something with the ROM and if I may need to reflash.
Click to expand...
Click to collapse
It's a known bug of the Rom
Sent from my Thunderbolt using xda app-developers app
rhamptonii said:
My wifi will not stay connected. I have searched the forums and have not found an answer yet. Any help is appreciated. Please let me know what info is needed to help trouble shoot.
Sent from my ThunderBolt using xda app-developers app
Click to expand...
Click to collapse
I'm having that now with every rom I flash. GB and ICS based. It seems worse with ICS leaks, but it's a problem for me across the board.
Sent from my ADR6400L using Tapatalk 2

Anyone have serious data issues the last couple days?

The last couple days I can't keep a data connection. Jumps from 1x to 3g to 4g constantly and sometimes nothing. I have flashed 4 different radios to rule that out and its still doing it. I'm on gb 2.1
Sent from my ADR6400L using Tapatalk 2
Yes. It seems to have stopped today. I think its just Verizon. I tried everything to fix it seems like just network trouble with the increased usage last couple weeks. Issues have gone now though. I would just wait it out. Switch to rev A off of ehrpd if its bugging u. Don't forget to turn it back tho
Sent from my ADR6400L using Tapatalk 2
I have data issues every day... It is normal with this damm phone.... But the unlimited hot spot is worth it...
Sent from my Nexus 7 using xda app-developers app
Btw I put cm7 on and it started working great. Idk if its a coincidence
Sent from my ADR6400L using Tapatalk 2
Prob a coincidence bro.
Had data issues in Tennessee over the weekend, seems better now.
Sent from my SHIFTAO5P using xda premium
I had data issues with liquid ice for a few days too and switched to cm7 with the same result. I am now running nusense and data is better than ever.
Sent from my ADR6400L using Tapatalk 2
Ya I think it was. Data issues at certain times of evening still
Sent from my ADR6400L using Tapatalk 2
I think its a region issue. I have been running liquid ics rom since it came out and have had data issues dropping and going gray several times a day no matter what radio( usally 5 -10 times a day ) . This was all in Atlanta area where I live. I have been in Lexington for 4 days now on business and I have not dropped data once. !!!!!
Agreed
Sent from my ADR6400L using Tapatalk 2
robdec17 said:
I think its a region issue. I have been running liquid ics rom since it came out and have had data issues dropping and going gray several times a day no matter what radio( usally 5 -10 times a day ) . This was all in Atlanta area where I live. I have been in Lexington for 4 days now on business and I have not dropped data once. !!!!!
Click to expand...
Click to collapse
That is because of the ril. That happens to me and I live in Texas. When I switched to nusense data is much more consistent.
Sent from my ADR6400L using Tapatalk 2
What baseband versions u using with nusense
Sent from my ThunderBolt using Tapatalk 2

Lost LTE

Hey guys I have been rooted for a while now but on Sunday I crack flashed a bunch of 4.2 roms and lost connection to 4g. I have replaced my sim card and re flashed the radios but I am now stumped. When I get home I will probably Odin back to stock but if you guys have any suggestions I would appreciate it.
Sent from my SCH-I605 using Tapatalk 2
you answered your own question...odin back to stock.
Just wanted to know if there was anything I could try in the mean time.
Sent from my SCH-I605 using Tapatalk 2
go into settings/more settings/mobile networks/network mode, then toggle lte/cdma and see if it brings 4g back up. If that don't work you can try a factory reset, still nothing then odin back to stock.
Yeah tried all of that. Looks like I have a date with Odin tonight.
Sent from my SCH-I605 using Tapatalk 2
FilletMinion said:
Yeah tried all of that. Looks like I have a date with Odin tonight.
Sent from my SCH-I605 using Tapatalk 2
Click to expand...
Click to collapse
Careful with that Odin whore, she gets around
Sent From My Beans Powered Note2
BoostedB18C said:
Careful with that Odin whore, she gets around
Sent From My Beans Powered Note2
Click to expand...
Click to collapse
Lmao! That she does, and sometimes she doesn't play fare.
Sent from my SCH-I605 using xda app-developers app
Restored via odin and still no 4g. I'm at a loss. Could I have burned the 4g capabilities?
did you get a new sim from vzw? i know you said that you "replaced" it but was that with a new or used sim? also might want to power device off and make sure the sim is seated properly.
also are you getting 3g, 1x, or any data at all?
I finally got it guys thanks.
Sent from my SCH-I605 using Tapatalk 2
how did u fix it?
After all of that fighting the system, changing the sim, reloading stock the sim holder is sort of wide and the spring forces it just a bit off of the contacts I adjusted it just a bit rebooted and got 4g back. Always check the stupid things that it could be first. Lesson learned for the 10th time. Though I checked it multiple times before resorting to a system restore so who knows what caused it.
Always check outside before working your way in!
Sent via VZW Galaxy Note ll running Beans Build 9
FilletMinion said:
After all of that fighting the system, changing the sim, reloading stock the sim holder is sort of wide and the spring forces it just a bit off of the contacts I adjusted it just a bit rebooted and got 4g back. Always check the stupid things that it could be first. Lesson learned for the 10th time. Though I checked it multiple times before resorting to a system restore so who knows what caused it.
Click to expand...
Click to collapse
Interesting. .. Did you get a replacement? Reminds me of when my girlfriend tried the dna... She would drop it or tap the phone and the sim card would disappear from the phone lol.
Sent from my SCH-I605 using Tapatalk 2
Nah I'm not going to give up my phone for a refurb unless I absolutely have to.
Sent from my SCH-I605 using Tapatalk 2

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