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Right around early May, my droid 3 and my mom's droid 3 stopped gettinng 3g. Ihave switched in and out of airplane mode, switched from cdma to global to gsm and got nothing, and even called verizon about it. No one can tell me why our phones have suddenly lost 3g capabilities. I also checked 3g availability online and double checked with my Nexus One, which still gets 3g. Does anyone know anything about this?
Sent from my DROID3 using Xparent ICS Blue Tapatalk 2
If both phones lost it at the same time, it sounds like a possible local Verizon tower issue. Have you tried traveling to another area to see if the phones gain a 3G signal or try with another Verizon 3G device to see if it gets signal.
Go to ##program and use the 000000 and set it to EVDO only
Sent from my XT862 using XDA
Or just do it from *#*#4636#*%* That is easier.
Sent from my XT862 using XDA
I will do that today. I'll report back asap. Thanks!
Sent from my DROID3 using Xparent ICS Blue Tapatalk 2
MrObvious said:
Or just do it from *#*#4636#*%* That is easier.
Sent from my XT862 using XDA
Click to expand...
Click to collapse
what does EvoDo only do?
Disabled 1x and makes it so your only speed is 3g.
Sent from my XT883 using XDA
what's the benefit in that?
Sent from my DROID3 using XDA
You'll get 3g.
Sent from my XT862 using XDA
And lose voice connection. Exellent advice!
Had similar issue and fixed it by going back to stock, updating via System Updater method in the About Phone System Pref (wording of that may be incorrect but its there in the stock load out). After phone updated I re-rooted and reflashed the rom I was using and problem solved. I should mention that prior to doing that I had verizon customer support stumped and they had shipped me out a replacement phone before I realized how to fix it.
Theri0n said:
And lose voice connection. Exellent advice!
Click to expand...
Click to collapse
By forcing it to 3g it may force it to work.
You cannot have voice if switch to EV-DO only. It's CDMA. It is not just like GSM/UMTS, where you can switch to UMTS only and continue to have voice service.
Theri0n said:
You cannot have voice if switch to EV-DO only. It's CDMA. It is not just like GSM/UMTS, where you can switch to UMTS only and continue to have voice service.
Click to expand...
Click to collapse
I don't think he's suggesting it as a permanent solution, however if there is a hardware problem causing the 3G not to work, then you should be able to confirm this by setting it to evdo only. If it's having some sort of problem switching something on, then maybe the switch to evdo only will enable it and it might work when getting switched back to CDMA auto prl.
linuxgator said:
I don't think he's suggesting it as a permanent solution, however if there is a hardware problem causing the 3G not to work, then you should be able to confirm this by setting it to evdo only. If it's having some sort of problem switching something on, then maybe the switch to evdo only will enable it and it might work when getting switched back to CDMA auto prl.
Click to expand...
Click to collapse
Thanks for clarifying. That is exactly what I meant but it was early in the morning and so having the clarification from someone more awake helps. Also I was aware EVDO only is just data.
Sent from my xt862 using xda app-developers app
It doesn't work with every operator.
For example here in Kazakhstan you can subscribe to 1xRTT only with simple handset or to combined 1xRTT + Ev-Do rev.A with smartphone or modem. In case of using service with smartphone switching to "EvDo only" leaves user off both networks.
have you tried a fastboot back to stock? it may be a software issue....
I am sure it is totally NV-item problem. Radio hardware is another issue.
I have changed NV-item 8035, rewritten all NV-items by those from whiterabbit, but still Ev-Do login being tried by MDN plus actual Ev-Do login.
I signed up for AIO Wireless on Friday (Aug 16) here in Houston. Just for that day, I got LTE reception from AIO.
Starting Aug 17 (next day), I am not getting any LTE reception. When I go to Network app (https://play.google.com/store/apps/details?id=de.mangelow.network), it displays that I am on WCDMA band. Interesting thing is that I can not change that band.
When I was on AT&T, I was able to move from WCDMA to LTE/GSM/WCDMA and vice versa.
My question is - if there is anyone who is not getting LTE on AIO in Houston/Miami?
Also - any help on getting my phone provisioned to LTE would be great !
You can't change it in your phones network settings or the secret phone menu?
Sent from my PACMAN MATRIX HD MAXX
deeje00 said:
You can't change it in your phones network settings or the secret phone menu?
Sent from my PACMAN MATRIX HD MAXX
Click to expand...
Click to collapse
I am on stock AT&T rom (with root and unlocked b/l). I tried *#*#4636#*#* but it is not working from phone app.
There is no other setting to choose band or carrier in settings.
Is there an alternate way to execute secret command?
It sounds like a bad sim card. Also, download an app called lte on/off for thunderbolt. It will take you to the secret settings menu that AT&T blocks access to from the dialpad. It works on phones other than the thunderbolt.
Sent from my MB886 using Tapatalk 2
linuxgator said:
It sounds like a bad sim card.
Sent from my MB886 using Tapatalk 2
Click to expand...
Click to collapse
Hmm...but my phone and data (HSDA and HSDA+) are working...
Hmm. Try the phone settings trick from my other comment. It's also possible they are just doing network updates or something.
Sent from my MB886 using Tapatalk 2
linuxgator said:
Hmm. Try the phone settings trick from my other comment. It's also possible they are just doing network updates or something.
Sent from my MB886 using Tapatalk 2
Click to expand...
Click to collapse
I tried that without luck..Network app that I used is same as that...may be that's the secret menu that AT&T blocks...which is accessible from Network or LTE ON/OFF app...
Get pimp my rom and under tools there is access hidden menu which will get you there also. You don't have the network mode option under mobile networks?
Sent from my PACMAN MATRIX HD MAXX
It should take you to a testing menu the first of which is phone information. It is the same as you get by dialing *#*#info#*#* if you can get to that menu and it won't let you switch to LTE/GSM/WCDMA, then it probably is a sim issue.
Sent from my MB886 using Tapatalk 2
All is well...phone got automatically re-provisioned and now can log on to LTE when available.
One thing to note though, LTE speeds are capped at 6-7 mb!
Thanks anyone who responded.
sshark said:
All is well...phone got automatically re-provisioned and now can log on to LTE when available.
One thing to note though, LTE speeds are capped at 6-7 mb!
Thanks anyone who responded.
Click to expand...
Click to collapse
That sucks. What's your total bill look like? Which plan did you do?
Sent from my PACMAN MATRIX HD MAXX
I have a verizon note 3 sm-n900v that I want to use on AT&T. I have rooted it and accessed the service mode screen and enabled b4. I have set up the APN and I am able to send and receive texts and make and receive calls. My data works, but it is on H and H+. I can not get on LTE or send MMS messages....can someone please help me?!
I have read that AT&T runs on a different LTE band, so I am just checking to see if this is true and also ask that if I pay for a factory unlock if it will fix it so that it operates the way it is supposed to.
Thanks
gsxrchick said:
I have a verizon note 3 sm-n900v that I want to use on AT&T. I have rooted it and accessed the service mode screen and enabled b4. I have set up the APN and I am able to send and receive texts and make and receive calls. My data works, but it is on H and H+. I can not get on LTE or send MMS messages....can someone please help me?!
I have read that AT&T runs on a different LTE band, so I am just checking to see if this is true and also ask that if I pay for a factory unlock if it will fix it so that it operates the way it is supposed to.
Thanks
Click to expand...
Click to collapse
Well Verizon is CDMA where att is GSM, totally different and not sure it is even possible.. Odd that you can even see it.. this is probably your issue. Only other provider I think you can fully work on is sprint (and other mini ones that are CDMA)
From my Fired-up Kitty
Zugshad said:
Well Verizon is CDMA where att is GSM, totally different and not sure it is even possible.. Odd that you can even see it.. this is probably your issue. Only other provider I think you can fully work on is sprint (and other mini ones that are CDMA)
From my Fired-up Kitty
Click to expand...
Click to collapse
actually tmobile works fine on it. You can switch the APN to gsm and it works just fine. The verizon note 3 is the only one that came factory unlocked to run on any network...you just need to tweak the settings.
gsxrchick said:
actually tmobile works fine on it. You can switch the APN to gsm and it works just fine. The verizon note 3 is the only one that came factory unlocked to run on any network...you just need to tweak the settings.
Click to expand...
Click to collapse
I know tmobile works fine as it is GSM, but never heard of Verizon or sprint working. Think last i seen those 2 didn't use a sim card like att which could lead to other issues as well
From my Fired-up Kitty
I meant to say att works fine on it aside from those two issues I can't figure out.
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app
gsxrchick said:
I meant to say att works fine on it aside from those two issues I can't figure out.
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app
Click to expand...
Click to collapse
Is your main provider att or Verizon. If v then my guess might be that you don't have an att sim that they can validate for the lte etc.
From my Fired-up Kitty
My provider is Att. I want to use a Verizon phone on att
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app
Have you try this by switching to GSM on your phone, May work give it a try. Skip to 10:28
https://www.youtube.com/watch?v=zlpKzqv4h5c
LTE will not work.
Only HSPA+
Change APN settings for MMS
I did change the apn and still nothing. I'm stuck without knowing what to do. I can receive pictures but not send and surf the Internet fine on h and h+ any ideas?
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app
This?
I actually had that. Att needed to do something internally for it to work. Thanks!
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app
I was having some slow data connection so decided to call this AM. To my surprise they are telling me that my phone is not compatible with the Cricket LTE towers. It even shows I have LTE on the status bar.
How is that possible other than them not wanting to give me LTE since I did not buy the phone through them?
I might as well switch to Straight Talk if that is the case.
shadowspring said:
I was having some slow data connection so decided to call this AM. To my surprise they are telling me that my phone is not compatible with the Cricket LTE towers. It even shows I have LTE on the status bar.
How is that possible other than them not wanting to give me LTE since I did not buy the phone through them?
I might as well switch to Straight Talk if that is the case.
Click to expand...
Click to collapse
They're flat wrong and just trying to get you off the phone. With the Lollipop update the Pure edition supports all of AT&T's LTE bands (2/3/4/5/7/17) so it also supports Cricket since they are an AT&T MVNO.
If you check out Howard Forums you'll see that you're not alone in experiencing slow LTE speeds.
http://www.howardforums.com/forumdisplay.php/336-Cricket-AIO
On the Cricket website there is a compatibility section where you enter the IMEI number it says the phone is only compatible with 3g not LTE. Makes no sense.
Just gonna keep it simple and switch to Net10 or Straight Talk instead of worrying about it. If they want my business they shouldn't be inaccurate!
I'm on cricket wireless and I have to build an APN for LTE to work.
Sent from my XT1095 using XDA Free mobile app
Will what did you do to "build" your APN for LTE to work with AT&T / Cricket ?
FireWire22 said:
Will what did you do to "build" your APN for LTE to work with AT&T / Cricket ?
Click to expand...
Click to collapse
Go to cricket's website and search for APN settings. Enter those on your phone. My XT 1095 has had perfect connectivity on crickets LTE using those settings.
Sent from my XT1095 using XDA Free mobile app
Thanks, works great! I was confused by the one post about "building" a APN lol... I thought I was missing something but was more than likely just poor English. I got it working though even with a trimmed down micro SIM lol.
When I first put my cricket sim in, they automatically pushed all the apn settings to my phone.
chapelfreak said:
When I first put my cricket sim in, they automatically pushed all the apn settings to my phone.
Click to expand...
Click to collapse
I was pushed the incorrect settings by cricket. Found the correct ones on the website.
Sent from my XT1095 using XDA Free mobile app
Stanleywinthrop said:
I was pushed the incorrect settings by cricket. Found the correct ones on the website.
Sent from my XT1095 using XDA Free mobile app
Click to expand...
Click to collapse
I never send mms but I just tried it to make sure it worked and their pushed settings was wrong as well. I did the same as you. You would think that they would get the apn setting right. I've had LTE the entire time, just no mms.
chapelfreak said:
I never send mms but I just tried it to make sure it worked and their pushed settings was wrong as well. I did the same as you. You would think that they would get the apn setting right. I've had LTE the entire time, just no mms.
Click to expand...
Click to collapse
My theory is this: for whatever reason cricket thinks our phone is 3G only (run your imei on cricket's compatibility checker) and therefore pushes apn settings meant for 3G phones.
Sent from my XT1095 using XDA Free mobile app
I'm using an unlocked note 4 on AT&T(phone was to t mobile when I got it) I can't seem to get LTE does anyone know why or how to get LTE to work? 4G speeds are really slow too.
TheUnknown96 said:
I'm using an unlocked note 4 on AT&T(phone was to t mobile when I got it) I can't seem to get LTE does anyone know why or how to get LTE to work? 4G speeds are really slow too.
Click to expand...
Click to collapse
Are you using service through AT&T or using a AT&T sim through Straight talk or some other subsidiary? I would also look into the apn settings and make sure it is setup properly.
strider5236 said:
Are you using service through AT&T or using a AT&T sim through Straight talk or some other subsidiary? I would also look into the apn settings and make sure it is setup properly.
Click to expand...
Click to collapse
I'm using it with my AT&T service. What should it be (apn settings)
TheUnknown96 said:
I'm using an unlocked note 4 on AT&T(phone was to t mobile when I got it) I can't seem to get LTE does anyone know why or how to get LTE to work? 4G speeds are really slow too.
Click to expand...
Click to collapse
Easy fix. Use the apn from my screen shots below.
The use LTE Discovery to reboot your modem. https://play.google.com/store/apps/details?id=net.simplyadvanced.ltediscovery
Then enjoy your LTE
Sent from my SM-N910T using XDA Free mobile app
Now I can't get service , i followed all the settings you had.
ShrekOpher said:
Easy fix. Use the apn from my screen shots below.
The use LTE Discovery to reboot your modem. https://play.google.com/store/apps/details?id=net.simplyadvanced.ltediscovery
Then enjoy your LTE
Sent from my SM-N910T using XDA Free mobile app
Click to expand...
Click to collapse
OK so I get service now but not data, not even 4G.
TheUnknown96 said:
OK so I get service now but not data, not even 4G.
Click to expand...
Click to collapse
Did you download and use the LTE Discovery App? It needs to reset your modem. Also double check to make sure you entered the apn exactly the same. No phantom spaces, etc. There should be no spaces in the "apn type".
If you still aren't getting data I have one more apn you can try.
Sent from my SM-N910T using XDA Free mobile app
ShrekOpher said:
Did you download and use the LTE Discovery App? It needs to reset your modem. Also double check to make sure you entered the apn exactly the same. No phantom spaces, etc. There should be no spaces in the "apn type".
If you still aren't getting data I have one more apn you can try.
Sent from my SM-N910T using XDA Free mobile app
Click to expand...
Click to collapse
I get 4G only on the "nextgenphone"
LTE discovery doesn't do much but turn off my service and turn it on but still then I only get 4G.
ShrekOpher said:
Did you download and use the LTE Discovery App? It needs to reset your modem. Also double check to make sure you entered the apn exactly the same. No phantom spaces, etc. There should be no spaces in the "apn type".
If you still aren't getting data I have one more apn you can try.
Sent from my SM-N910T using XDA Free mobile app
Click to expand...
Click to collapse
I'm gnna put screenshots, are you able to get lte ?
I have no problem getting LTE on my Note 4 using AT&T'S network.
Screen shots below. I gets decent speeds, not the crazy 40 mbs like some people get, but that is mainly because of the area I live in.
If I am closer to the city I get 35 to 50 mbs down load and 10 to 15 upload.
Sent from my SM-N910T using XDA Free mobile app
I am using a T-Mobile Note 4 on ATT network and have no issues. First of all make sure LTE is enabled on your number/simcard. If not call the customer care and ask them to enable LTE on your line. They will ask your device IMEI number and then enable it. If not u will only get a 4G signal on your phone
If you are having trouble getting data on your device, then use these APN settings
krishelnino said:
I am using a T-Mobile Note 4 on ATT network and have no issues. First of all make sure LTE is enabled on your number/simcard. If not call the customer care and ask them to enable LTE on your line. They will ask your device IMEI number and then enable it. If not u will only get a 4G signal on your phone
If you are having trouble getting data on your device, then use these APN settings
Click to expand...
Click to collapse
I have tried that one already :/
The service rep said this "You are getting LTE on your other lines. Because the device that being use on the line is sync on your account. Since the device that is sync on the line that ends with 1521 is the iPhone 6 Plus. The Note 4 does not receive data service. Because it is registered on the iPhone 6 plus." how legit is that?
If u have a phone on contract on that line, then I use guess it is difficult. Or you can go to an ATT store and say that u lost your sim card. Ask for a new one and say that it is for an Android LTE smartphone.
Sent from my SM-N910T
krishelnino said:
If u have a phone on contract on that line, then I use guess it is difficult. Or you can go to an ATT store and say that u lost your sim card. Ask for a new one and say that it is for an Android LTE smartphone.
Sent from my SM-N910T
Click to expand...
Click to collapse
Just got a new Sim card and still no LTE , I'm starting to give up on this phone
TheUnknown96 said:
Just got a new Sim card and still no LTE , I'm starting to give up on this phone
Click to expand...
Click to collapse
According to this thread, you also have to go to settings, more networks, mobile networks, network mode and change to LTE/WCDMA/GSM.
I just bought a T-Mobile Note 4 to use on AT&T, but I am waiting for an unlock code. I really hope I don't have any issue.
Sher The Love said:
According to this thread, you also have to go to settings, more networks, mobile networks, network mode and change to LTE/WCDMA/GSM.
I just bought a T-Mobile Note 4 to use on AT&T, but I am waiting for an unlock code. I really hope I don't have any issue.
Click to expand...
Click to collapse
Let me know if you get LTE
TheUnknown96 said:
Let me know if you get LTE
Click to expand...
Click to collapse
Will do, but it might be a few days. Guy I bought it from requested the unlock code on Monday and still hasn't received it. Third parties are taking forever too.
Sent from my Nexus 6 using XDA Free mobile app
I know people are successfully getting LTE on T-mobile Note 4 on AT&T service, though I am not sure which APN settings they're using. Looks like there are at least 3 in this thread to try... but it may be a block from AT&T ? I can't imagine that's the case, but I honestly don't know exactly how much control they (AT&T) have over what bands a given sim card can receive if its not matched to the imei on file in their system? I guess a lot?
OFF TOPIC: How much did you guys pay for the unlock codes? (curious)
LTE works great on this phone with AT&T service. Been using it without issue for months.
I don't know why this person is having issues. Only thing I can think is that the Sim card is bad.
Paid $30 for the unlock.
My AT&T account doesn't even show a smart phone. See the screen shot below. As long as it says LTE device then it's not AT&T causes the problem.
Sent from my SM-N910T using XDA Free mobile app
ShrekOpher said:
LTE works great on this phone with AT&T service. Been using it without issue for months.
I don't know why this person is having issues. Only thing I can think is that the Sim card is bad.
Paid $30 for the unlock.
My AT&T account doesn't even show a smart phone. See the screen shot below. As long as it says LTE device then it's not AT&T causes the problem.
Sent from my SM-N910T using XDA Free mobile app
Click to expand...
Click to collapse
I don't know why I'm having issues honestly. I'm trying everything that's thrown at me , I even got a new Sim card yet no LTE. I don't even care if it shows LTE indicator , but it's that my speeds are so slow. 2-5mbps download while on my iPhone 6plus I would get 50mbps download.