Modems? - Galaxy Note 3 Q&A, Help & Troubleshooting

I am experiencing some problems with lost cellular signals wich very often results in missed calls and that I am unable to call out. Very annoying.
Also my device is dropping gps signal very often, wich makes it almost useless for car navigation.
These problems begin when I updated to kitkat, wich leads me to believe that the problem might be the modem I am using?
Is there a download thread where all note 3 modems are listed?
If there is I appologize, but I really am unable to find it.

Look here : http://forum.xda-developers.com/showpost.php?p=50322367&postcount=11
Cheers ~
Sent from my SM-N9005 using XDA Premium 4 mobile app

Related

Cm10.1 ROM with USA radio band fix. Can now pick 1900mhz for T-Mobile

I've tried accessing the hidden menu via *#*#4636#*#* but when I go to the setting to change radio band it force closes, is there any other way to change it via cmd adb or something? Would like to test the new 1900mhz band ;D
Fixed ROM
https://docs.google.com/file/d/0B9wuQYoYYGrzampEa3poWHAtR0E/edit
Sent from my Nexus 4 using Tapatalk 2
Bump
Sent from my Nexus 4 using Tapatalk 2
Serious_Beans said:
I've tried accessing the hidden menu via *#*#4636#*#* but when I go to the setting to change radio band it force closes, is there any other way to change it via cmd adb or something? Would like to test the new 1900mhz band ;D
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Been trying myself! Don't know where to fix that issue. The Gnex had no problem with that. This one does tho... I live 5 miles from the 1900 tower.
Sent from my Nexus 4 using Tapatalk 2
luckylui said:
Been trying myself! Don't know where to fix that issue. The Gnex had no problem with that. This one does tho... I live 5 miles from the 1900 tower.
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
I'm so upset I want to try it.
Sent from my Nexus 4 using Tapatalk 2
Bump.
There has to be a way ... :/
Sent from my Nexus 4 using Tapatalk 2
Are you on the stock ROM? If not, that might be the issue (because of the modifications made to it something could've gone wrong in that specific ROM.) You could also attempt to use Phone Info from the play store if it simply just doesn't work in the dialer. There's not many people that have issues doing this, so it could be that you might just have to reset your phone if all else fails.
doesnt force close on me.
Wolfy9247 said:
Are you on the stock ROM? If not, that might be the issue (because of the modifications made to it something could've gone wrong in that specific ROM.) You could also attempt to use Phone Info from the play store if it simply just doesn't work in the dialer. There's not many people that have issues doing this, so it could be that you might just have to reset your phone if all else fails.
Click to expand...
Click to collapse
This was happening to me on stock ROM/kernel and on two different phones
Basically I just want to know if there is any other method to change it. If not then I'll just wait a random amount of time and try again after a new update comes out
Sent from my Nexus 4 using Tapatalk 2
It force closes on my phone too when in phone info and I try to select radio band
I even downloaded the phone info app n its the same thing
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jaestreetss said:
It force closes on my phone too when in phone info and I try to select radio band
I even downloaded the phone info app n its the same thing
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
You running a custom ROM or kernel?
Sent from my Nexus 4 using Tapatalk 2
Wolfy9247 said:
Are you on the stock ROM? If not, that might be the issue (because of the modifications made to it something could've gone wrong in that specific ROM.) You could also attempt to use Phone Info from the play store if it simply just doesn't work in the dialer. There's not many people that have issues doing this, so it could be that you might just have to reset your phone if all else fails.
Click to expand...
Click to collapse
This was happening to me on stock ROM/kernel and on two different phones
Sent from my Nexus 4 using Tapatalk 2
This happens to me too. I'm using stock rooted 4.2.1.
Alright so its just random? Works for some not for others? It can't be software then...hardware problem? Idk >_< I just want better indoor service Lol.
Sent from my Nexus 4 using Tapatalk 2
Serious_Beans said:
Alright so its just random? Works for some not for others? It can't be software then...hardware problem? Idk >_< I just want better indoor service Lol.
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
I think it crashes on all phone. It is software problem.
I called tech support and had him tried it on his phone and it crashed too.
which band do you switch it to?
Sent from my Nexus 4
Just Tried it again on CFX SR1 W/ brixked 0.6 and got an FC. I got it stock as well.
But from what ive heard you will not kick into HSPA+ mode until you put a strain on your conection. IE: Idling/web browsing/facebook will not bring you up to HSPA:15 (you can check you HSPA Channel in the settings--->about phone--->Status and then look at mobile Network Type). Knowing that i live in a well covered area i was upset that i couldnt get full 42mbps. But as my research and expereince has shown i can get it, just only when its necessary.
NOW, im not a wireless tech, im not even a rocket scientist, but i have done alot of reasearch and the data matches my hypothesis so ill lay it out for everyone to tear apart.
HSPA+ 42M works by using a Dual Carrier signal, which of course uses a bit more power than a single carrier. So even if you have a perfect -0dbm signal strength, you will only see HSPA:10 [ aka 21mbps ] in your network type. BUT, if you put a load on your connection ( in my case i took a multi hundred meg file into dropbox and then downloaded it) you will see the speeds increase signifigantly past the first little bit of data transfer, and if your are quick about it or cook up some sort of widget or overlay you can see the phone kick up to "high gear" and use the HSPA:15 channel.
i have also seen this in effect with larger apps. For instance the Ingress update that i got earlier today downloaded in these steps: 756k - 1.3Mb - 3.5mb installing. in ~ 10 seconds.
tl;dr Phone idles in low speed mode, goes to high speed when needed.
So if you want to test for yourself and have a bit of data left on your account (in 3 test i burned ~ 250MB) start a big download and then quickly switch to a view of the network type.
Ludacon said:
Just Tried it again on CFX SR1 W/ brixked 0.6 and got an FC. I got it stock as well.
But from what ive heard you will not kick into HSPA+ mode until you put a strain on your conection. IE: Idling/web browsing/facebook will not bring you up to HSPA:15 (you can check you HSPA Channel in the settings--->about phone--->Status and then look at mobile Network Type). Knowing that i live in a well covered area i was upset that i couldnt get full 42mbps. But as my research and expereince has shown i can get it, just only when its necessary.
NOW, im not a wireless tech, im not even a rocket scientist, but i have done alot of reasearch and the data matches my hypothesis so ill lay it out for everyone to tear apart.
HSPA+ 42M works by using a Dual Carrier signal, which of course uses a bit more power than a single carrier. So even if you have a perfect -0dbm signal strength, you will only see HSPA:10 [ aka 21mbps ] in your network type. BUT, if you put a load on your connection ( in my case i took a multi hundred meg file into dropbox and then downloaded it) you will see the speeds increase signifigantly past the first little bit of data transfer, and if your are quick about it or cook up some sort of widget or overlay you can see the phone kick up to "high gear" and use the HSPA:15 channel.
i have also seen this in effect with larger apps. For instance the Ingress update that i got earlier today downloaded in these steps: 756k - 1.3Mb - 3.5mb installing. in ~ 10 seconds.
tl;dr Phone idles in low speed mode, goes to high speed when needed.
So if you want to test for yourself and have a bit of data left on your account (in 3 test i burned ~ 250MB) start a big download and then quickly switch to a view of the network type.
Click to expand...
Click to collapse
In this thread, we are talking about changing TMobile 3G bands: 1700 (current) and 1900(new, refarmed). We are not talking about HSPA, HSPA+, etc.
Mine FC's as well. I'm unlocked and rooted only
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Serious_Beans said:
You running a custom ROM or kernel?
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Yes
Sent from my Nexus 4 using xda premium
Well no one has a solution or an actual idea about what the problem is so I guess we will just be waiting x amount of time for a fix. Maybe a ROM dev can look into this and fix the issue because it'd be really nice to use the new 1900mhz bands. Can someone do a log cat and see what the issue is? No laptop ATM.
Sent from my Nexus 4 using Tapatalk 2

I really dislike how the Nexus 4 can't do simple things well

Such as staying connected to my WiFi, or my cellular data connection, or being able to reliably turn Bluetooth on and off. Seriously, these are the things that should just work. On every other phone I've ever owned I've never had a problem with any of these things, let alone all three.
Overall I like the N4 and the positives outweigh the negatives and I plan to keep it for quite a while. But I sure hope these basic things will be corrected in an update soon.
I can help you with that. There is a app that will make you life very easy, it's called "power toggles"
Download it, try out this widget and then thank me later. Hope it helps!
Sent from my Nexus 4 using xda app-developers app
Sparta507 said:
I can help you with that. There is a app that will make you life very easy, it's called "power toggles"
Download it, try out this widget and then thank me later. Hope it helps!
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Thanks for the suggestion but these issues are nothing a toggle widget will fix.
hfuizo said:
Thanks for the suggestion but these issues are nothing a toggle widget will fix.
Click to expand...
Click to collapse
I have never suffered this wifi issue, i don`t think it is caused by the phone but by the router. My wifi connections are rock steady and i never loose connections.
I hate when ppl think their problems are affecting the world. I have 0 of the issues you report.
I use wifi and bluetooth all day every day. Nothing wrong with it at all.
Do a search, you'll find your boat is awfully empty. You need to look at your wireless set up and your bluetooth device is prolly junk.
gee2012 said:
I have never suffered this wifi issue, i don`t think it is caused by the phone but by the router. My wifi connections are rock steady and i never loose connections.
Click to expand...
Click to collapse
Agreed. Try a factory reset on both phone and router. Also if it's a netgear router I've heard bad things.
Sent from my SAMSUNG-SGH-T989 using xda premium
hfuizo said:
Such as staying connected to my WiFi, or my cellular data connection, or being able to reliably turn Bluetooth on and off. Seriously, these are the things that should just work. On every other phone I've ever owned I've never had a problem with any of these things, let alone all three.
Overall I like the N4 and the positives outweigh the negatives and I plan to keep it for quite a while. But I sure hope these basic things will be corrected in an update soon.
Click to expand...
Click to collapse
Can you be more specific on how/when you get these errors? I'm not experiencing any of these problems on my Nexus 4 and I use both WiFi and Bluetooth regularly.
We can help you, but you gotta provide more info.
Rooted? Stock?
If so, ROM/kernel?
Also, what errors are you exactly getting? Or you can provide a logcat.
This has been the absolute best and fastest device I've ever owned or played with. Makes me sad when ppl aren't experiencing the same thing I am. So hopefully we can help you.
None of the problems you are having.
Seemed like phone was having issues staying connected to network, but it cleared up, so I'm guessing it was T-Mobile's issue.
Also, with Franco kernel and custom color settings and volume boost, this phone is near perfect.
Sent from my Nexus 4 using xda app-developers app
Yup. I don't use Bluetooth but I don't have any of those problems in the op.
Sent from my Nexus 4
The WiFi issues with this phone are well documented. Here is one example:
http://code.google.com/p/android/issues/detail?id=40306
Sent from my Nexus 4 using xda premium
hfuizo said:
Such as staying connected to my WiFi, or my cellular data connection, or being able to reliably turn Bluetooth on and off. Seriously, these are the things that should just work. On every other phone I've ever owned I've never had a problem with any of these things, let alone all three.
Overall I like the N4 and the positives outweigh the negatives and I plan to keep it for quite a while. But I sure hope these basic things will be corrected in an update soon.
Click to expand...
Click to collapse
I'm having the exact same issues. When attempting to browse the play store I constantly get the " cannot connect to the play store" and I have to hot retry several times before I can continue. This happens every 10 minutes or so and it's driving me crazy. Also when skiing any type of downloading on my Wi-Fi I get awful speeds. I'm talking an hour to download a podcast but it only taking my iPhone 5 approx 10 minutes to download the same podcast. Something is definitely wrong however I bought this phone from someone else so I can't RMA it so think I'm screwed.
Sent from my Nexus 4 using Tapatalk 2
You might want to try a different channel or something with your router if you are seeing disconnections a lot. Also is this happening on multiple wifi connections or just on your home one? With Bluetooth I don't really use it so cannot comment on it.
tweaked said:
I hate when ppl think their problems are affecting the world. I have 0 of the issues you report.
I use wifi and bluetooth all day every day. Nothing wrong with it at all.
Do a search, you'll find your boat is awfully empty. You need to look at your wireless set up and your bluetooth device is prolly junk.
Click to expand...
Click to collapse
This. Wtf, as if because you have a problem means we all do? People are so narrow minded.
Sent from my Nexus 4 using Tapatalk 2
if u think the wifi's bad on the N4, you must have never owned a galaxy nexus. I'd sit a foot in front of my router and only get 2bars of WiFi with that phone:banghead:
Sent from my Nexus 4 using xda premium
For here the WiFi signal until it looks good on the phone, but no data transfer occurs. From what I've been reading this is happening to many people. I think google should be manifested.
If hardware problem until I change the router, but at least tell me what works. They are anxious to get the phone's SD reader to avoid confusion and leave this problem in WiFi. Just missing they release the next nexus without WiFi to avoid this kind of problem.
Enviado de meu Nexus 4 usando o Tapatalk 2
tweaked said:
I hate when ppl think their problems are affecting the world. I have 0 of the issues you report.
I use wifi and bluetooth all day every day. Nothing wrong with it at all.
Do a search, you'll find your boat is awfully empty. You need to look at your wireless set up and your bluetooth device is prolly junk.
Click to expand...
Click to collapse
The problems I mentioned are all well documented here, with none having a solution.
Glad you're happy with your N4, don't take it as an insult if mine isn't perfect.
Phateless said:
Agreed. Try a factory reset on both phone and router. Also if it's a netgear router I've heard bad things.
Sent from my SAMSUNG-SGH-T989 using xda premium
Click to expand...
Click to collapse
THIS i got a GS3 with a netgear router and the router is fine on any pc but SLOW on my phone and sometimes randomly drops.
javacody said:
None of the problems you are having.
Seemed like phone was having issues staying connected to network, but it cleared up, so I'm guessing it was T-Mobile's issue.
Also, with Franco kernel and custom color settings and volume boost, this phone is near perfect.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
I'm having the exact same problem with the connection having issues every two minutes, making games hard to play with connection errors. Are you certain it's a T-Mobile issue?
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ky0nkyon said:
I'm having the exact same problem with the connection having issues every two minutes, making games hard to play with connection errors. Are you certain it's a T-Mobile issue?
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
I have T-Mobile and my signal is rock steady. Call support and see if they are working on a tower in your area.

nexus 4 data dropping ramdomly

i'm currently running carbon rom with jb 4.2.2 and i found that my device's signal keep dropping ramdomly, any fix for this??
sometime totally cannot connect to internet even cant receive msg from whatapps, if everyone meet the same issue?
vincentt84 said:
i'm currently running carbon rom with jb 4.2.2 and i found that my device's signal keep dropping ramdomly, any fix for this??
sometime totally cannot connect to internet even cant receive msg from whatapps, if everyone meet the same issue?
Click to expand...
Click to collapse
Yes i (and many others) have been facing signal drops (and mobile data obviously) since day one. I'm hoping a new baseband in 4.3 might solve this issue.
Sent from my Nexus 4 using xda premium
rayiskon said:
Yes i (and many others) have been facing signal drops (and mobile data obviously) since day one. I'm hoping a new baseband in 4.3 might solve this issue.
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
i though this is hardware issue, look like this is 4.2.2 bug?
vincentt84 said:
i though this is hardware issue, look like this is 4.2.2 bug?
Click to expand...
Click to collapse
it could be a weak modem, but i'm keeping my hopes that it is software related
I noticed this only happens with certain roms even when I had my HTC One, it's one of the reasons I stay with CM more often than not is I never get drops with it
It happens in certain areas more than others, in some cities I get an incredible signal and can download to my satisfaction, in others I can't get more than 5mb downloaded before it slows and drops and I have to restart the download. Download managers with resume capability are a help.

GPS Locking Issue

Does anyone have problems locking to the GPS? GPS Test tells me I have 25 satellites in view but only 3 to 5 are in use. I can never get a good lock in Google Maps. Navigation is pretty much useless. I am testing with a clear view of the sky.
Jerry1130 said:
Does anyone have problems locking to the GPS? GPS Test tells me I have 25 satellites in view but only 3 to 5 are in use. I can never get a good lock in Google Maps. Navigation is pretty much useless. I am testing with a clear view of the sky.
Click to expand...
Click to collapse
I had the same problem, but mine was caused by a custom ROM and some xposed mods that didn't play well together. I had to do a factory reset and walk around for a couple minutes for the first lock. Then after that it got a fixed locked every time, really fast.
I do. You're the only person I've seen comment on it other than myself. I was getting pretty convinced that it was just my phone that was weak on GPS. I have to be outside to get a lock most of the time. If it's cloudy I'll only get 8 or 9 out of 17 or so.
I rarely get a lock while in my house, it's hit or miss while in a car, and not at all when in my office. I tried faster fix but that didn't help any. The on'y other phone I've owned that was this weak on GPS was my Galaxy Nexus.
I have also been having this issue. The only thing that seems to help is by enabling the Google location services, for some reason that helps the gps . However it has a negative impact on the battery. At first I though it was the custom rom but I did a full unroot and reset, and the problem persists.
Jerry1130 said:
Does anyone have problems locking to the GPS? GPS Test tells me I have 25 satellites in view but only 3 to 5 are in use. I can never get a good lock in Google Maps. Navigation is pretty much useless. I am testing with a clear view of the sky.
Click to expand...
Click to collapse
I'm having the same issue on my d803 at the begging I thought it was a faulty device the one I got because I tried a factory reset and it didn't help. I tested with a Nexus 7 and a Galaxy s4 next to it and they got a lock immediately. After exchanging the phone I still have the same issue. I don't know if it is just software or also hardware related. Hopefully LG will release an update for the issue.
Sent from my LG-D803 using XDA Premium 4 mobile app
I'm a plumber. I use my GPS every day. My gps seems weak also. It takes a while to lock on and then its gets confused while I'm using it. I hope we can find a fix.
Sent from my VS980 4G using XDA Premium 4 mobile app
afmracer6 said:
I'm a plumber. I use my GPS every day. My gps seems weak also. It takes a while to lock on and then its gets confused while I'm using it. I hope we can find a fix.
Sent from my VS980 4G using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I use GPS regularly. With most phones I have trouble in central London but today for first time I used my g2 and it was perfect and locked quickly
Sent from my LG-D802 using Tapatalk 2
Had the same issue on the Verizon variant. No matter what I tried to do while on a custom rom I couldn't get a lock in Maps or GPS Test. So I had to restore back to stock. Deleting all my internal storage in the process. Finally was able to get GPS working on this thing. I was about to exchange the device before I did this.
There have been other threads about this in the Q&A section. It seems limited to the Verizon version, but I pretty much experience the same issues as everyone here. Compass is sometimes off by 30 degrees and GPS lock takes a while. I do occasionally get placed on neighboring streets when in a downtown city area as well due to the lock accuracy.
Sent from my VS980 4G using Tapatalk
Ya I'm having big issues too, my phone will say it has my location but have like no satellites, and gps info doesn't say it until i have lik 8+ sattellites and even then sometimes google maps doesn't show a complete lock, though I have gotton that a few times. Half the time though it just takes foerever , and i'm on verizon
Im having problems here as well. I will eventually get a lock, but will get a notification saying GPS signal lost in the middle of navigating with Google Maps. Was trying to figure out if its a Verizon phone issue or I just have a bad GPS antenna...
Same issue here. GPS checker app doesn't help much. Running Malladus. Might factory reset later on. Everytime I check GPS at work I'm several blocks in another direction from my location.
I have also noticed that it has trouble figuring out which way I am heading. Lets say my google maps has me going north, my arrow might be going north but it pointed West. Seems all screwed up.
I had the same issue. Downloaded GPS status from the play store, ran it, and now I get lock in seconds.
Sent from my VS980 4G using xda app-developers app
D-meist said:
I had the same issue. Downloaded GPS status from the play store, ran it, and now I get lock in seconds.
Sent from my VS980 4G using xda app-developers app
Click to expand...
Click to collapse
For me, it's not necessarily a lock issue, it's that I will have a lock and then it will tell me gps signal lost.
Sent from my VS980 4G using Tapatalk
Since this seems mostly to be on the Verizon model has anyone compared the GPS.conf file with another to see the differences? Maybe this can be an easy fix.
I called Verizon today about my GPS. They said its a known issue with Verizon lg g2. They said the first batch may have been defective. They are sending me a new one.
Sent from my VS980 4G using Tapatalk
afmracer6 said:
I called Verizon today about my GPS. They said its a known issue with Verizon lg g2. They said the first batch may have been defective. They are sending me a new one.
Sent from my VS980 4G using Tapatalk
Click to expand...
Click to collapse
I've experienced the same issue with my T-mobile G2. Only way to get a solid GPS lock is to turn on google location services. Even then the lock is "fuzzy" and accuracy is 30-80 feet.
afmracer6 said:
I called Verizon today about my GPS. They said its a known issue with Verizon lg g2. They said the first batch may have been defective. They are sending me a new one.
Sent from my VS980 4G using Tapatalk
Click to expand...
Click to collapse
Mhmm thats interesting. Keep us updated.
Also curious, how long have you had your G2?
MoNsTeReNeRgY22 said:
Mhmm thats interesting. Keep us updated.
Also curious, how long have you had your G2?
Click to expand...
Click to collapse
I got it a couple of days after launch. So a month or so. I'll let you know if the new one is better.
Sent from my VS980 4G using Tapatalk

GPS on International N9005 Note 3

Hey guys.
Read a lot about this but still haven't really seen a proper 'fix' for it yet. Maybe I didn't search hard enough. Have GPS drop outs continually and takes a bit to get a lock. Kitkat hasn't helped either. Actually worked ok before I went to it.
Can anyone point me in the right direction for a fix? I'm running Civz rom and kernel at the moment.
Thank in advance!!
Sent from my SM-N9005 using XDA Premium 4 mobile app
I remember another Aussie user having the same problem after "upgrading" (ha!) to KK, don't know if he found a fix.
I'm still on JB, but have you tried Top NTP? It's on the playstore, there's a free and a donate version (can't link to it from my work pc). It changes the GPS config and is the first app I install on every device I've had - never let me down, instant fix. Worth a try?
B3311 said:
I remember another Aussie user having the same problem after "upgrading" (ha!) to KK, don't know if he found a fix.
I'm still on JB, but have you tried Top NTP? It's on the playstore, there's a free and a donate version (can't link to it from my work pc). It changes the GPS config and is the first app I install on every device I've had - never let me down, instant fix. Worth a try?
Click to expand...
Click to collapse
I've been having this issue since upgrading to KitKat on Note3 (Snapdragon) International Version.
TopNTP fixed it.
Before it would take forever to lock the signal, and most of the time it wouldn't at all.
Now it takes from 5-10 seconds.
Lambetts said:
Hey guys.
Read a lot about this but still haven't really seen a proper 'fix' for it yet. Maybe I didn't search hard enough. Have GPS drop outs continually and takes a bit to get a lock. Kitkat hasn't helped either. Actually worked ok before I went to it.
Can anyone point me in the right direction for a fix? I'm running Civz rom and kernel at the moment.
Thank in advance!!
Sent from my SM-N9005 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
drop outs wouldn't be when using google maps would it?

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