no lte and shady 3g - Verizon LG G3

I have been recently having an issue where no matter what rom i go to i get no data connection above shotty 3g. I can facebook and it will error no connection same in browser and snapchat. when i send mms it flashes 3g and fails to send mms unless im usuing liquid build 11/10 on wi fi. Pac everytime i install fc at startup. Slim i can barely get 3g. Validus is about the same as slim. And of course all the 5.0 builds (minus pa, because i havent tried it yet) i get no solid data. I tried flashing the 11c modem and changing apns. Any suggestions?

fftetf said:
I have been recently having an issue where no matter what rom i go to i get no data connection above shotty 3g. I can facebook and it will error no connection same in browser and snapchat. when i send mms it flashes 3g and fails to send mms unless im usuing liquid build 11/10 on wi fi. Pac everytime i install fc at startup. Slim i can barely get 3g. Validus is about the same as slim. And of course all the 5.0 builds (minus pa, because i havent tried it yet) i get no solid data. I tried flashing the 11c modem and changing apns. Any suggestions?
Click to expand...
Click to collapse
bad sim maybe?

bweN diorD said:
bad sim maybe?
Click to expand...
Click to collapse
How would i test that?

Are you flashing these Roms with your Sim removed? Also what is the signal strength in your area??
There are radio diag tests that can be done to assess your problem as well I believe in the Service menu

fftetf said:
How would i test that?
Click to expand...
Click to collapse
Not sure you can. Carriers usually don't charge for a new one. I would just get a new one from them and asses things after that.
Sent from my G3, Unlocked by Team Codefire

bweN diorD said:
Not sure you can. Carriers usually don't charge for a new one. I would just get a new one from them and asses things after that.
Sent from my G3, Unlocked by Team Codefire
Click to expand...
Click to collapse
I just don't want to take my modified device in and lose my warrenty. Idk if they can tell if i were to call.

pitbull8265 said:
Are you flashing these Roms with your Sim removed? Also what is the signal strength in your area??
There are radio diag tests that can be done to assess your problem as well I believe in the Service menu
Click to expand...
Click to collapse
I flash with my sim in. And if you could point me in the right direction i would appreciate it. I dont mind trying to test. But im a little lost. Currently im running pa 4.4.4 beta and i can get mms to work and what not. I still just get 3g. And it will blink. Ik its more cosmetic but i dont understand the numbers instead

fftetf said:
I flash with my sim in. And if you could point me in the right direction i would appreciate it. I dont mind trying to test. But im a little lost. Currently im running pa 4.4.4 beta and i can get mms to work and what not. I still just get 3g. And it will blink. Ik its more cosmetic but i dont understand the numbers instead
Click to expand...
Click to collapse
The only way I'm aware of to test the sim would be to flash back to 100% stock and see off the radios work properly there.
You could call them for a new sim. They will likely have you do a bunch of useless stuff like FDR. Just lie about anything that would reveal root or modifications. When nothing they try fixes the issue, they should mail you a new sim, when you say its not convenient to stop by the store, that's why you called. Worked for me before anyways.
Sent from my G3, Unlocked by Team Codefire

fftetf said:
I flash with my sim in. And if you could point me in the right direction i would appreciate it. I dont mind trying to test. But im a little lost. Currently im running pa 4.4.4 beta and i can get mms to work and what not. I still just get 3g. And it will blink. Ik its more cosmetic but i dont understand the numbers instead
Click to expand...
Click to collapse
there is also some good advice being posted in this thread http://forum.xda-developers.com/showpost.php?p=57358109&postcount=4

bweN diorD said:
there is also some good advice being posted in this thread http://forum.xda-developers.com/showpost.php?p=57358109&postcount=4
Click to expand...
Click to collapse
Thanks! Good to know

Getting a new SIM isn't too hard. I usually flash my phone back to stock though before I take in. Yeah, it's a pain, but easier than arguing with them in the store.
The last issue I had was my SIM wasn't reporting my device ID correctly. On my Verizon account page, it said that I was using a non-VZW device! This was on my Droid RAZR HD. Apparently, the SIM card got corrupted somehow. Not sure if flashing CM12 on my RAZR HD was the culprit, but the tech support guy on the phone said that the SIM card was sending back a garbled device ID and that's why it happened. He said just go into a store and get a new SIM card if I wanted or he could mail me a new one.
I just went and got a new one. Then, I upgraded to the LG G3 and got an entirely new SIM card. Too funny.

Related

verizon question

ok this is what i did....i started from stock rom and upgraded my radio and rom to the newest available from dcd ( dcd 3.2.5 and Radio ROM 3.42.50).......i ran the verizon carrier CAB and for some reason when i dial #228 or any other kind of numbers for verizon it rings and goes to the recorded sprint guy giving me an error....any body know why???
you *MIGHT* have to soft-reboot first, I'm not sure.
Actually wait - did you say Sprint guy?
scrawnyb said:
you *MIGHT* have to soft-reboot first, I'm not sure.
Actually wait - did you say Sprint guy?
Click to expand...
Click to collapse
yea the spring guy, you know how they have different people for each service, like we have the lady for verizon and there is that guy for sprint?....well i am getting error messages from him
it might be a A-key issue, but i never heard of a sprint guy on a verizon network *228 phone call.. you pressed *228 and not #228 right?!?!
madjokeer said:
it might be a A-key issue, but i never heard of a sprint guy on a verizon network *228 phone call.. you pressed *228 and not #228 right?!?!
Click to expand...
Click to collapse
yep im doin *228....and i just got a new a-key and everything from verizon before i upgraded....the first time i ever got on sprints network was when i accidently let the customizations run when i had to use their official rom update to upgrade my radio a few months ago and i found that i could still make phone calls and texts but had no data....and since the signal was significantly better i kept it that way when i put dcds rom on my phone.....well since this new radio releases people have been saying they get better signal so i wanted to test it and started from scratch but somehow i am on sprints network still and i havent let any kind of customizations run at all
bump...........
colton1118 said:
yep im doin *228....and i just got a new a-key and everything from verizon before i upgraded....the first time i ever got on sprints network was when i accidently let the customizations run when i had to use their official rom update to upgrade my radio a few months ago and i found that i could still make phone calls and texts but had no data....and since the signal was significantly better i kept it that way when i put dcds rom on my phone.....well since this new radio releases people have been saying they get better signal so i wanted to test it and started from scratch but somehow i am on sprints network still and i havent let any kind of customizations run at all
Click to expand...
Click to collapse
you let the customizations run... thats why.
Your phone is 'stuck' on Sprint's network until you relock, flash back on the Verizon stock ROM, and get a DMU/data reset.
The first part is easy, but getting them to do a DMU reset for your data (if you even need it, which isn't clear at this point) is kind of a pain in the ass from what I've heard.
See this link:
http://forum.ppcgeeks.com/showthread.php?t=21161
scrawnyb said:
you let the customizations run... thats why.
Your phone is 'stuck' on Sprint's network until you relock, flash back on the Verizon stock ROM, and get a DMU/data reset.
The first part is easy, but getting them to do a DMU reset for your data (if you even need it, which isn't clear at this point) is kind of a pain in the ass from what I've heard.
See this link:
http://forum.ppcgeeks.com/showthread.php?t=21161
Click to expand...
Click to collapse
i didnt let any customizations run
happened to me to once
Are you in an area with a weak signal? if you are go to a place where you hava good "Verizon" signal and try again. Worked for me!
colton1118 said:
but somehow i am on sprints network still and i havent let any kind of customizations run at all
Click to expand...
Click to collapse
You are contradicting yourself now...
colton1118 said:
the first time i ever got on sprints network was when i accidently let the customizations run when i had to use their official rom update to upgrade my radio a few months ago and i found that i could still make phone calls and texts but had no data....
Click to expand...
Click to collapse
Once you let Sprint's customizations run, they stick until you undo them by reflashing to a Verizon ROM (Stock with all the settings and stuff)
Does it say Sprint instead of Verizon Wireless wherever your phone indicator is? If so, you are on Sprint's Network...
scrawnyb said:
You are contradicting yourself now...
Once you let Sprint's customizations run, they stick until you undo them by reflashing to a Verizon ROM (Stock with all the settings and stuff)
Click to expand...
Click to collapse
i am referring to when i first started using custom roms....i undid everythig and started from verizons stock rom when i started trying to install this new radio and rom......
Does it say Sprint instead of Verizon Wireless wherever your phone indicator is? If so, you are on Sprint's Network...
Click to expand...
Click to collapse
it says vzw (i ran the cab when i first installed the rom and radio).....but for some reason i am getting sprint error messages when i try to dial the *228....this go around i havent let ANY customizations run....i even used the kitchen for dcd 3.2.5 and unchecked the box for UC Autorun
colton1118 said:
i am referring to when i first started using custom roms....i undid everythig and started from verizons stock rom when i started trying to install this new radio and rom......
it says vzw (i ran the cab when i first installed the rom and radio).....but for some reason i am getting sprint error messages when i try to dial the *228....this go around i havent let ANY customizations run....i even used the kitchen for dcd 3.2.5 and unchecked the box for UC Autorun
Click to expand...
Click to collapse
You may still be stuck with a Sprint PRL/PRI or whatever.
Um, if I can find a way to export mine, I can upload it for you to import...
P.S. customizations on custom roms like DCD should be allowed to run, as they don't contain carrier-specific information, unless noted to have so.
scrawnyb said:
You may still be stuck with a Sprint PRL/PRI or whatever.
Um, if I can find a way to export mine, I can upload it for you to import...
P.S. customizations on custom roms like DCD should be allowed to run, as they don't contain carrier-specific information, unless noted to have so.
Click to expand...
Click to collapse
k after u try to find a way to export i will redo everything and let the customizations run....thanks for the help
colton1118 said:
k after u try to find a way to export i will redo everything and let the customizations run....thanks for the help
Click to expand...
Click to collapse
Yeah, if you get it working on Stock finally (like everything working again, calls and data and everything), then just follow my guide to getting updated.
I'm gonna keep looking to see what I can come up with.
scrawnyb said:
Yeah, if you get it working on Stock finally (like everything working again, calls and data and everything), then just follow my guide to getting updated.
I'm gonna keep looking to see what I can come up with.
Click to expand...
Click to collapse
i have no problem getting it to work on stock
colton1118 said:
i have no problem getting it to work on stock
Click to expand...
Click to collapse
So when you go back to stock, EVERYTHING works? (Calling, Data, MMS, etc...) ?
scrawnyb said:
So when you go back to stock, EVERYTHING works? (Calling, Data, MMS, etc...) ?
Click to expand...
Click to collapse
yea i got it all working before my previous upgrade.....i guess i will try starting over again and follow your guide and see what happens
i had an AT&T message once when i tried doing *228 2 one time. wicked weird. i did *22899 first and let the phone reset then did *228 2 again and programmed successfully
kflipproductions said:
i had an AT&T message once when i tried doing *228 2 one time. wicked weird. i did *22899 first and let the phone reset then did *228 2 again and programmed successfully
Click to expand...
Click to collapse
i cant do *22899......it says the feature code i have entered is not valid
I laugh a little every time I see someone post about *22899. *22899 does NOTHING different than dialing *228 option 1. It simply overrides the prompt and is used by Verizon during activation or troubleshooting so they can dial it and put the phone down to work on other stuff.
For some reason, people think it's like this secret magic fix and it absolutely is not.

Can't send sms, Verizon has no clue.

So to make a long story short, for the past few weeks I have not been able to send sms. It happened all of a sudden and with no changes to cause it. I can send mms, receive and make calls, but no sms. Took it to Verizon yesterday with the thought in mind that I had a faulty simple card, they tried another one and nothing. Factory reset, nothing. Spent two hours watching them try tthe same things I did. Then they gave up and said to refer to samsung. My question is, is this a software issue? And will rooting and throwing a rom on do the trick? Also is there a root method for after the 4.3 update at the moment?
ezizzle95 said:
So to make a long story short, for the past few weeks I have not been able to send sms. It happened all of a sudden and with no changes to cause it. I can send mms, receive and make calls, but no sms. Took it to Verizon yesterday with the thought in mind that I had a faulty simple card, they tried another one and nothing. Factory reset, nothing. Spent two hours watching them try tthe same things I did. Then they gave up and said to refer to samsung. My question is, is this a software issue? And will rooting and throwing a rom on do the trick? Also is there a root method for after the 4.3 update at the moment?
Click to expand...
Click to collapse
Check to see if you are on Global or CDMA/LTE/EVDO
settings/more networks/mobile networks/network mode
I was having issues receiving MMS messages and set this from global back CDMA/LTE/EVDo and that fixed it.
Worth a try
Z
zetachi said:
Check to see if you are on Global or CDMA/LTE/EVDO
settings/more networks/mobile networks/network mode
I was having issues receiving MMS messages and set this from global back CDMA/LTE/EVDo and that fixed it.
Worth a try
Z
Click to expand...
Click to collapse
Tried it, still nothing. Thank you though.
Have you tried using the Verizon messaging app?
Sent from my SCH-I545 using Xparent Skyblue Tapatalk 2
ezizzle95 said:
So to make a long story short, for the past few weeks I have not been able to send sms. It happened all of a sudden and with no changes to cause it. I can send mms, receive and make calls, but no sms. Took it to Verizon yesterday with the thought in mind that I had a faulty simple card, they tried another one and nothing. Factory reset, nothing. Spent two hours watching them try tthe same things I did. Then they gave up and said to refer to samsung. My question is, is this a software issue? And will rooting and throwing a rom on do the trick? Also is there a root method for after the 4.3 update at the moment?
Click to expand...
Click to collapse
Did you try a factory reset???
Hey bud... had the same issue. Over and over for quite some time (since before owning the S4).
Only real fix was to reset the phone (stock, rooted, or custom rom)... only to have it crop up later, again and again.
Last call to VZW and the girl had me swap my SIM and get a new phone, this was while I was on vacation and when I got home, the phone hard bricked on the MJ7 update. So I am not sure what is what and not even sure if it will crop up again. I haven't seen the issue for a few weeks though.
I do have a little, non scientific, theory on this.
Everytime I have had this occur that I can recall, I was traveling from my home. Maybe 100 miles or more. VZW messaging (web) never got any of the messages and the VZW rep can see the messages come into their system and the system believes it is delivering the messages. This also occured with the GNex.
I am assuming that one of two things are going on here.... something is messed up with my provisioning (and your's maybe) or there is an issue with handoffs.
A friend of mine went through the same thing until I did this:
Turn off the radios one by one including: bluetooth, mobile network, and then do airplane mode. Make sure you're on the CDMA/EvDO/LTE settings instead of global. Reboot the phone. Turn off airplane mode, and then turn on your mobile network and give it about a minute. Then try sending SMS.
joshm.1219 said:
Have you tried using the Verizon messaging app?
Sent from my SCH-I545 using Xparent Skyblue Tapatalk 2
Click to expand...
Click to collapse
I have. Still nothing unfortunately.
tech_head said:
Did you try a factory reset???
Click to expand...
Click to collapse
Yes sir 3 times to be certain.
abendx said:
Hey bud... had the same issue. Over and over for quite some time (since before owning the S4).
Only real fix was to reset the phone (stock, rooted, or custom rom)... only to have it crop up later, again and again.
Last call to VZW and the girl had me swap my SIM and get a new phone, this was while I was on vacation and when I got home, the phone hard bricked on the MJ7 update. So I am not sure what is what and not even sure if it will crop up again. I haven't seen the issue for a few weeks though.
I do have a little, non scientific, theory on this.
Everytime I have had this occur that I can recall, I was traveling from my home. Maybe 100 miles or more. VZW messaging (web) never got any of the messages and the VZW rep can see the messages come into their system and the system believes it is delivering the messages. This also occured with the GNex.
I am assuming that one of two things are going on here.... something is messed up with my provisioning (and your's maybe) or there is an issue with handoffs.
Click to expand...
Click to collapse
Tried it. Nothing, I agree there has to be something wrong with the handoffs.
Alexithymia2010 said:
A friend of mine went through the same thing until I did this:
Turn off the radios one by one including: bluetooth, mobile network, and then do airplane mode. Make sure you're on the CDMA/EvDO/LTE settings instead of global. Reboot the phone. Turn off airplane mode, and then turn on your mobile network and give it about a minute. Then try sending SMS.
Click to expand...
Click to collapse
Just tried it, still no dice. Thank you for your input though.
ezizzle95 said:
I have. Still nothing unfortunately.
Yes sir 3 times to be certain.
Tried it. Nothing, I agree there has to be something wrong with the handoffs.
Just tried it, still no dice. Thank you for your input though.
Click to expand...
Click to collapse
Damn ... I was hoping that was the ticket. Your phone might need to be provisioned. *228 to make sure it has updated PRLs. Failing that, you may need to call up VZW.
Alexithymia2010 said:
Damn ... I was hoping that was the ticket. Your phone might need to be provisioned. *228 to make sure it has updated PRLs. Failing that, you may need to call up VZW.
Click to expand...
Click to collapse
It says a sim card has been activated?
ezizzle95 said:
It says a sim card has been activated?
Click to expand...
Click to collapse
Not supposed to *228 our phones. Something about possibly frying the sim? Read and read and read.
Sent from my Galaxy Nexus using xda app-developers app
It does not fry the sim anymore it just puts you in a 3g prl, after a week or to or after you cut your phone off it will auto update back to 4g prl
Sent From My Hyperdriven S4
mb use odin and re-flash the stock rom? I never seen/faced issue like this but would like to help to find the solution, just in case I might deal with such thing later.
trook said:
Not supposed to *228 our phones. Something about possibly frying the sim? Read and read and read.
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
Don't know if it will fry the SIM, but *228 will tell you the your phone is already provisioned and it will fail.
tech_head said:
Don't know if it will fry the SIM, but *228 will tell you the your phone is already provisioned and it will fail.
Click to expand...
Click to collapse
I see. Yeah It just said my SIM was activated.
Just wanted to give this a bump to see if someone has any ideas
another bump. samsung doesn't want to send me a replacement and suggest i find a loner phone to put my sim in while they have it for over a week. i can't do that. Rooted the phone and put a rom on it to see if that would do the trick and nothing. Any suggestions before i argue with samsung?
ezizzle95 said:
another bump. samsung doesn't want to send me a replacement and suggest i find a loner phone to put my sim in while they have it for over a week. i can't do that. Rooted the phone and put a rom on it to see if that would do the trick and nothing. Any suggestions before i argue with samsung?
Click to expand...
Click to collapse
I had SMS/MMS problems recently but now everything is working again. What version you on... MDK? And what ROM are you on?
edit: Here's a thread with some insight of what's going on http://forum.xda-developers.com/showthread.php?t=2654822
Sent from my SCH-I545 using Tapatalk
ezizzle95 said:
another bump. samsung doesn't want to send me a replacement and suggest i find a loner phone to put my sim in while they have it for over a week. i can't do that. Rooted the phone and put a rom on it to see if that would do the trick and nothing. Any suggestions before i argue with samsung?
Click to expand...
Click to collapse
It is a known Verizon network issue. There is people way above the front line staff working on it. They don't tell the front line staff this because since it's just limited to aosp and they only support stock, unrooted phones they tell people there is no issue. They could send you ten replacements phones and they all will do the same thing. It's not the phone, it's not the AOSP rom, and it's not your sim card. It's a bizzare issue that makes all aosp roms ever made not work in certain areas, mostly central pa but others as well. There is another xda user working directly with the engineers providing me updates. I will let you know when we find out a resolution.
Here is my thread which is for the Note 2 with the same issue. There is also links that others have posted in my thread with the exact same symptoms since 2/20/14.
http://forum.xda-developers.com/showthread.php?t=2662658

Help with straight talk.

I currently have my rezound unlocked and s-off with a straight talk att sim card, running liquid rom (most current). I have used CDMA workshop to edit nv values that would supposedly get 3g working (no-go). At no point since I have had the rezound on straight talk (even before nv edits) have I been able to send or receive sms, or receive phone calls. I can make outgoing calls and have edge data. I've tried fifty different ROMs and as many or more different "3g fix" hacks, to no avail. I have used probably over 100 different APN settings as well. I am (slowly) downloading all the files I need for a complete downgrade and update (my rez is my only source of internet right now), in hopes that doing that may have some influence in getting things working properly.
Edit: Forgot the most important part, if anyone has any thing that they think may work, please share. I'm willing to try anything at least once.
Bump
I think the bands are the problem so no software can fix hardware problems
I don't think you read my entire post. In not really concerned with data speed, what I want is SMS, MMS, and to recurrence phone calls. Which it should be able to do without any modification.
Anseri said:
I don't think you read my entire post. In not really concerned with data speed, what I want is SMS, MMS, and to recurrence phone calls. Which it should be able to do without any modification.
Click to expand...
Click to collapse
Just flash this
internauta37(dot)altervista(dot)org/how-and-patch-fully-enable-gsm-verizon-cdma-phones-android
If on "stock ROM" it should work without if on other ROM flash this if it doesnt connect automaticly let it sit for a while if it still doesn't reflash
Are you on AT&T or T-Mobile StraightTalk? Have you tried the SIM in another device? The reason I ask is because if you can make an outbound call and get Edge data, that is all you really you need to receive a call and send/receive SMS. MMS is a little more complicated but until you can get the voice and SMS working, I wouldn't even worry about MMS. But I am going to be honest, this sounds more like a SIM or Straight Talk setup issue than a phone issue.
@REV3NT3CH is kind of the expert in using domestic GSM on the Rezound... maybe he can chime in a little bit on this.
Sorry I copied and paste that from another thread
Aly3n said:
Just flash this
internauta37(dot)altervista(dot)org/how-and-patch-fully-enable-gsm-verizon-cdma-phones-android
If on "stock ROM" it should work without if on other ROM flash this if it doesnt connect automaticly let it sit for a while if it still doesn't reflash
Click to expand...
Click to collapse
I'll try this when I get home.
acejavelin said:
Are you on AT&T or T-Mobile StraightTalk? Have you tried the SIM in another device? The reason I ask is because if you can make an outbound call and get Edge data, that is all you really you need to receive a call and send/receive SMS. MMS is a little more complicated but until you can get the voice and SMS working, I wouldn't even worry about MMS. But I am going to be honest, this sounds more like a SIM or Straight Talk setup issue than a phone issue.
@REV3NT3CH is kind of the expert in using domestic GSM on the Rezound... maybe he can chime in a little bit on this.
Click to expand...
Click to collapse
At&t sim
Aly3n said:
Just flash this
internauta37(dot)altervista(dot)org/how-and-patch-fully-enable-gsm-verizon-cdma-phones-android
If on "stock ROM" it should work without if on other ROM flash this if it doesnt connect automaticly let it sit for a while if it still doesn't reflash
Click to expand...
Click to collapse
I'll flash this when I get home. Thanks.
acejavelin said:
Are you on AT&T or T-Mobile StraightTalk? Have you tried the SIM in another device? The reason I ask is because if you can make an outbound call and get Edge data, that is all you really you need to receive a call and send/receive SMS. MMS is a little more complicated but until you can get the voice and SMS working, I wouldn't even worry about MMS. But I am going to be honest, this sounds more like a SIM or Straight Talk setup issue than a phone issue.
@REV3NT3CH is kind of the expert in using domestic GSM on the Rezound... maybe he can chime in a little bit on this.
Click to expand...
Click to collapse
At&t sim.
Aly3n said:
Just flash this
internauta37(dot)altervista(dot)org/how-and-patch-fully-enable-gsm-verizon-cdma-phones-android
If on "stock ROM" it should work without if on other ROM flash this if it doesnt connect automaticly let it sit for a while if it still doesn't reflash
Click to expand...
Click to collapse
I'll flash this when I get home. Thanks.
acejavelin said:
Are you on AT&T or T-Mobile StraightTalk? Have you tried the SIM in another device? The reason I ask is because if you can make an outbound call and get Edge data, that is all you really you need to receive a call and send/receive SMS. MMS is a little more complicated but until you can get the voice and SMS working, I wouldn't even worry about MMS. But I am going to be honest, this sounds more like a SIM or Straight Talk setup issue than a phone issue.
@REV3NT3CH is kind of the expert in using domestic GSM on the Rezound... maybe he can chime in a little bit on this.
Click to expand...
Click to collapse
At&t sim.
Aly3n said:
Just flash this
internauta37(dot)altervista(dot)org/how-and-patch-fully-enable-gsm-verizon-cdma-phones-android
If on "stock ROM" it should work without if on other ROM flash this if it doesnt connect automaticly let it sit for a while if it still doesn't reflash
Click to expand...
Click to collapse
I'll try this when I get home. Thanks
Anseri said:
I'll try this when I get home. Thanks
Click to expand...
Click to collapse
Luck?
I am not sure I understand why all this is necessary... there are two simple prop.build tweaks that need to be done to get GSM to work reliably with most JB/KK ROMs, if you look in the first or second post of ROMs like Vanir and Evervolv you will see a GSM.zip that you can flash to make these changes for you, some newer ROMs make these changes for you on the fly (or so it appears, I do not have a Rezound any longer). This is typically all that is required to make it work, although some NV edits might be needed to tune the radios for better reception, it should have basic functionality with minimal changes.
Make sure you on the latest Hboot and radios, wipe thoroughly, and flash per dev's instructions and look through your ROM thread for any GSM specific settings or changes that need to be made (if you can't find any, ask in the ROM thread to be sure).
I have to go back to wondering if you tested this in a AT&T phone to make sure it works, because this sure sounds like a SIM or activation issue with Straight Talk to me.
It may very well be an issue with straight talk. I used the att sim from their byop kit and don't have an att phone to test it on. I'm still trying to get all of the files downloaded to do a full factory restore to make sure it's not something in my device that's the issue.
Aly3n said:
Luck?
Click to expand...
Click to collapse
I have downloaded the file, but still haven't gotten a chance to flash. I'll update here as son as I get a chance.
So I tried about three different gsm fix zips, including the one Aly3n posted. None of them worked. I have only two options left. Full factory downgrade and restore, and calling straight talk to see what they have to say.
Anseri said:
So I tried about three different gsm fix zips, including the one Aly3n posted. None of them worked. I have only two options left. Full factory downgrade and restore, and calling straight talk to see what they have to say.
Click to expand...
Click to collapse
Did you dirty flash your ROM between each GSM patch flash? If not you didn't have a good starting point for each attempt because your system partition had been modified with each flash...
Clean flash every time.
Anseri said:
Clean flash every time.
Click to expand...
Click to collapse
I would try to find an AT&T phone to test your SIM... I am betting this is a ST issue
Anseri said:
So I tried about three different gsm fix zips, including the one Aly3n posted. None of them worked. I have only two options left. Full factory downgrade and restore, and calling straight talk to see what they have to say.
Click to expand...
Click to collapse
Have let it sit for a while

4G issues since Cloudy rom....any ideas?

So a few days back I decided to install cloudy and messed with the build.prop a little bit. I was having 3g and roaming issues so I decided to try jasmine v2. Same issues there as well. Then I went back to v1.1 and now I'm back on fully rooted stock. My problem is if I fully pull the battery, wait a few seconds, and then boot back up I am able to get 4g for about 10 seconds or so, after which time the phone always mysteriously jumps back to 3g and never leaves from there. Seriously weird. While I was having the issues with Cloudy I dialed *228 because I read something about updating the preferred roaming list (and looking back I realize I shouldn't have done this!), but I always get 4g for a few seconds after booting up still...it just always goes away. Anyone have any useful suggestions?
I'd stop by a verizon store or give them a call and get a new sim card.
ohlin5 said:
So a few days back I decided to install cloudy and messed with the build.prop a little bit. I was having 3g and roaming issues so I decided to try jasmine v2. Same issues there as well. Then I went back to v1.1 and now I'm back on fully rooted stock. My problem is if I fully pull the battery, wait a few seconds, and then boot back up I am able to get 4g for about 10 seconds or so, after which time the phone always mysteriously jumps back to 3g and never leaves from there. Seriously weird. While I was having the issues with Cloudy I dialed *228 because I read something about updating the preferred roaming list (and looking back I realize I shouldn't have done this!), but I always get 4g for a few seconds after booting up still...it just always goes away. Anyone have any useful suggestions?
Click to expand...
Click to collapse
hawkswind1 said:
I'd stop by a verizon store or give them a call and get a new sim card.
Click to expand...
Click to collapse
I might be stuck doing this, as since Cloudy I've tried Jasmine 2.0, 1.1, the stock root deodex rom by Beans, all with normal wipes and advanced wipes prior to flashing. Lol I even used my Verizon to temporarily switch my phone line to an old crappy non-smartphone I have laying around and then back to the G3 thinking maybe possible that could somehow "restore" proper programming or something, all with no dice! Needless to say, it was a late night at that point.
Then I got to thinking, that maybe the full restore guide here on XDA (that I've used before) might do a more "full" restore than simply flashing a new rom. So I did that, and so far my issue appears to be fixed! More testing is still needed at this point, but if there's anyone who comes across similar issues, you might try that. I'll report back once I know for sure if this was the solution. Thanks!
You don't *228 a 4G phone, they update their PRLs, on their own, on boot. You may have fried your SIM card.
spotmark said:
You don't *228 a 4G phone, they update their PRLs, on their own, on boot. You may have fried your SIM card.
Click to expand...
Click to collapse
Yep...as the OP clearly says, looking back I realize I shouldn't have done that It didn't hurt my SIM card.....I'm not an expert by any means, but I feel like something must have somehow gotten seriously borked with the radio or something, I really don't know - all I know is using the "full restore to stock" instructions with the .tot and LG flash tool, everything is back up and running great again. Figured I'd share my experiences on the off chance anyone else has any similar issues!
So, have you re-done all the work to reinstall Cloudy ? If so, did the 4g to 3g drop problem return ? I am not sure from following thus threading the problem was with Cloudy.
Sent from my VS985 4G using Tapatalk
spotmark said:
You don't *228 a 4G phone, they update their PRLs, on their own, on boot. You may have fried your SIM card.
Click to expand...
Click to collapse
trent999 said:
So, have you re-done all the work to reinstall Cloudy ? If so, did the 4g to 3g drop problem return ? I am not sure from following thus threading the problem was with Cloudy.
Sent from my VS985 4G using Tapatalk
Click to expand...
Click to collapse
I'm not sure exactly where the problem came in, whether from Cloudy or not, but I'm not refreshing it to find out lol, as I was still having definite drop to 3g and never return problems, along with it saying I was roaming during those times. I'm just gonna stick with the stability of the rooted stock US rom for now

[Q] OTA for rooted SG S4 SCH-I545

I rooted my Verizon Galaxy S4 and then changed APN settings for it to work on T-mobile. Everything works fine except the MMS, but that's not an issue at hands( i can always use whatsapp or similar apps). The question is will i be able to get OTA for the Lollipop once it comes out for GS4 (rumors say it should be out really soon). Please let me know what I should do to be able to get the Lollipop. Please assume I know nothing about these processes (which is true, i just can follow precise directions) and if possible provide step-by-step instructions.
Thanks.
MajorPenetration said:
I rooted my Verizon Galaxy S4 and then changed APN settings for it to work on T-mobile. Everything works fine except the MMS, but that's not an issue at hands( i can always use whatsapp or similar apps). The question is will i be able to get OTA for the Lollipop once it comes out for GS4 (rumors say it should be out really soon). Please let me know what I should do to be able to get the Lollipop. Please assume I know nothing about these processes (which is true, i just can follow precise directions) and if possible provide step-by-step instructions.
Thanks.
Click to expand...
Click to collapse
Why did you change your APN settings to T-Mobile??? That doesn't make any sense! You will probably get lollipop a year from now if at all! Don't expect lollipop on your Verizon phone any time soon...
BigDig said:
Why did you change your APN settings to T-Mobile??? That doesn't make any sense! You will probably get lollipop a year from now if at all! Don't expect lollipop on your Verizon phone any time soon...
Click to expand...
Click to collapse
I switched service provider from Verizon to Tmobile and wanted to keep the GS4. I still have the old verizon sim, but verizon service has been disconnected. Is there no way for me to the get lollipop?
MajorPenetration said:
I switched service provider from Verizon to Tmobile and wanted to keep the GS4. I still have the old verizon sim, but verizon service has been disconnected. Is there no way for me to the get lollipop?
Click to expand...
Click to collapse
No, not officially from Google! Your phone is still a Verizon phone, and you'll get the update when Verizon decides to push it out. But how does that phone work on T-Mobile at all?! It shouldn't be working at all with T-Mobile Sim...
BigDig said:
No, not officially from Google! Your phone is still a Verizon phone, and you'll get the update when Verizon decides to push it out. But how does that phone work on T-Mobile at all?! It shouldn't be working at all with T-Mobile Sim...
Click to expand...
Click to collapse
I have done some research and came across people who said the phone should not work, people who said that some additional modules need to be installed in order for it to work, and other people who said all i have to do is change APN. I chose the third option as it required the least effort and was easily reversible ( i think). After changing the APN settings this Sunday ( 3 days ago), the phone makes call on Tmobile network, has 4G LTE and lower speed internet, sends/accept SMS (not MMS).
MajorPenetration said:
I have done some research and came across people who said the phone should not work, people who said that some additional modules need to be installed in order for it to work, and other people who said all i have to do is change APN. I chose the third option as it required the least effort and was easily reversible ( i think). After changing the APN settings this Sunday ( 3 days ago), the phone makes call on Tmobile network, has 4G LTE and lower speed internet, sends/accept SMS (not MMS).
Click to expand...
Click to collapse
Honestly, I'm surprised that it works! As for the MMS problem- verify the settings: http://mms.msg.eng.t-mobile.com/mms/wapenc and it should work, since everything else works....
that is exactly what i have and MMS is not working. I'm not really concerned about the MMS, just trying to figure out how to get lollipop.
thanks
MajorPenetration said:
that is exactly what i have and MMS is not working. I'm not really concerned about the MMS, just trying to figure out how to get lollipop.
thanks
Click to expand...
Click to collapse
To get Lollipop when it comes out for our Phone. Whenever it does, just use your computer and flash the lollipop TAR using ODIN. Or you could just download the OTA.zip and sideboard it from the stock recovery. Just come back to this site after Lollipop comes out and there will be a guide.
Edit: wait... if all you changed was APNs then you can still take the update through settings.
---------- Post added at 11:33 PM ---------- Previous post was at 11:31 PM ----------
BigDig said:
Honestly, I'm surprised that it works! As for the MMS problem- verify the settings: http://mms.msg.eng.t-mobile.com/mms/wapenc and it should work, since everything else works....
Click to expand...
Click to collapse
To let you know, a while back someone posted a guide in the general on how to enable TMobile AWS on our phone.

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