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Hey I've had my nexus for about 2 weeks now and its rooted unlocked and running a custom rom based on the official 4.0.4 release. Every now and then I would loose data completely (x next to the signal bars) then it would come back.
This is very annoying and causes dropped calls and some apps that use data to stop working.
Is anyone else having this issue and is there a way to fix it?
Sent from my Galaxy Nexus using XDA App
Same here...it happened to me on rooted stock 4.0.2 and thought the 4.0.4 leaked OTA would improve, but same behavior. Ugh..so annoying!
Sent from my Galaxy Nexus using XDA App
I had the same issue. Tried the newest radio with no luck.
Then I went here http://forum.xda-developers.com/showthread.php?t=1469687 and tried hybrid 3 which uses the 4.0.4 cdma radio and the 4.0.3 radio...it works great!!! No more drops!
Sent from my Galaxy Nexus using XDA App
i am having issues also, full 4G bars then drops randomly causing drop call and data.
i tried hybrid radio but no luck
I am now on my second gnex after returning the first one and still having major radio issues. This phone feels half baked and that is being polite. Can't believe I am saying that coming from a Thunderbolt. Mine is completely useless as phone and I have tried every radio under the sun. I can't use it for more than 5 minutes without it dropping signal data/talk/everything on 4g. What a piece of white hot steaming garbage.
/rant
With my phone I would lose data for upwards of a minute when switching from 4G to 3G. Flashing the 4.0.4 hybrid radio seemed to fix the issue
My wife's GNex which is still on the old radio seems to exhibit the same data loss behavior as mine before flashing the newer radio
4.0.4 radio did nothing for me, but 4.0.3 seems to have fixed this issue on my phone.
Sent from my Galaxy Nexus using XDA
Guys, I love my galaxy nexus and it's as smooth as those quad core phones, however the signal / data drop issue is Really bothering me, even though it has gotten better by flashing RIL from 4.0.3, I still wanna see this completely fixed, any similar issue in JB?
4.0.4 JameBond (3.1.10k)
IMM76I
Stock Rom
Rooted & CWM
hongkongtom said:
Guys, I love my galaxy nexus and it's as smooth as those quad core phones, however the signal / data drop issue is Really bothering me, even though it has gotten better by flashing RIL from 4.0.3, I still wanna see this completely fixed, any similar issue in JB?
4.0.4 JameBond (3.1.10k)
IMM76I
Stock Rom
Rooted & CWM
Click to expand...
Click to collapse
As far as I am aware its just some small tweaks. There are not new radios that I am aware of for cdma.
Sent from my Galaxy Nexus using Tapatalk 2
it is the same radios as the 4.0.4 ICS build. so there probably wont be much if any difference at all in signal strength or data drops.
turdbogls said:
it is the same radios as the 4.0.4 ICS build. so there probably wont be much if any difference at all in signal strength or data drops.
Click to expand...
Click to collapse
There's a new radio (GSM): http://forum.xda-developers.com/showpost.php?p=27984155&postcount=1096
Can't comment on data and/or signal drops since I've never been affected with any regularity.
they really need to find a permanent fix for the radios. i did a speed test with my nexus right next to my uncles thunderbolt and he was getting around 18mbps, while i was getting only 9mbps. Rediculous
It's even worse for me.
I had few data drops, my issue was I'd lose data at random times yet it'd still show that I had strong signal.
My data is even more inconsistent than before with the new radio.
chw2006 said:
It's even worse for me.
I had few data drops, my issue was I'd lose data at random times yet it'd still show that I had strong signal.
My data is even more inconsistent than before with the new radio.
Click to expand...
Click to collapse
strongly agreed
chw2006 said:
It's even worse for me.
I had few data drops, my issue was I'd lose data at random times yet it'd still show that I had strong signal.
My data is even more inconsistent than before with the new radio.
Click to expand...
Click to collapse
disagree
data is working just fine for me. Hasn't been long enough to determine if it's better yet, but so far so good.
I'm on StraightTalk-ATT at the moment.
I've actually been struggling with that on 4.0.4 but been using stock/unrooted JB with XXLA2 and haven't suffered any drops.
Sent from my Galaxy Nexus using Tapatalk 2
Data is working fine for me!
Sent from my Galaxy Nexus using xda app-developers app
also had data drops with XXLA2 nearly every day. until now, not with XXLF1...but not really representative after one day...keep fingers crossed, that the new radion fixed that!
Hi,
I have random signal drops on my Gnex GSM when phone is on 3g network, and when is on 2g network I don't have it.
I really hope that new radio will fix the issue.
Do anybody know when JB will be available for update?
Thanks
AdmirAA said:
Hi,
I have random signal drops on my Gnex GSM when phone is on 3g network, and when is on 2g network I don't have it.
I really hope that new radio will fix the issue.
Do anybody know when JB will be available for update?
Thanks
Click to expand...
Click to collapse
Google said the OTA will begin to roll out Mid July. If you are lucky you will get the OTA as soon as is released. Else, you might need to wait until your device gets it.
I switched back to XXLA02 along with the 4.0.4 bootloader, so far so good. That's how bad it was for me. Data would drop out like crazy.
I was seriously contemplating returning the phone and buying the Google Play one.
Well, the phone is near perfect except that, I tried kk6 RIL with xxla2 radio with minimum data drop and no signal lost, somebody said tdvkk6 RIL is good with xxla2.radio , will try that to see if it fixs the problem.
Well, hope Google permanently fix it when official JB comes out.
4.0.4 JameBond (3.1.10k)
Stock Rom
Rooted & CWM
The initial 4.0.4 update has the data drop issues but not long after google push out another update to fix it. The kernel version was updated so if you guys with data drop issues should check your kernel version to make sure you really have the latest updates. I have issues after the first 4.0.4 update but was fixed with the 2nd update.
hwmook said:
The initial 4.0.4 update has the data drop issues but not long after google push out another update to fix it. The kernel version was updated so if you guys with data drop issues should check your kernel version to make sure you really have the latest updates. I have issues after the first 4.0.4 update but was fixed with the 2nd update.
Click to expand...
Click to collapse
Not in my case, I never had "screen off signal lost " actually, my signal lost was occasionally but pretty consistent with 1-2 times a day no matter I traveled around or stay at 1 place for the whole day. The 2nd update did me no good neither. People from another thread said JB is clean on this for now.
4.0.4 JameBond (3.1.10k)
Stock Rom
Rooted & CWM
Petarsson said:
also had data drops with XXLA2 nearly every day. until now, not with XXLF1...but not really representative after one day...keep fingers crossed, that the new radion fixed that!
Click to expand...
Click to collapse
no data drops since using JB (by bigxie)! seems got to me so far! :victory:
Petarsson said:
no data drops since using JB (by bigxie)! seems got to me so far! :victory:
Click to expand...
Click to collapse
Glad to hear that, I am looking forward to the official OTA.
4.0.4 JameBond (3.1.10k)
Stock Rom
Rooted & CWM
Still weird signal issues after OTA update to JB here.
I just got my G Nex about 2 days ago. I absolutely love the phone, and manually updated it to Jelly Bean. It is a stock maguro phone, with the baseband/model being IM something something. Now, Has anyone flashed a new radio post jellybean ? and see any better speed with Data ?
I have Tmobile, and it seems almost like my HD2 data speed.
Theoretically it should be better. Give it a shot and see what happens.
Sent from my Galaxy Nexus using Tapatalk 2
tr4656 said:
Theoretically it could be better. Give it a shot and see what happens.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
FYP.
There's no perfect radio. If your phone is working fine, just leave it be with the stock Jelly Bean radio (xxlf1).
saadkhan07 said:
I just got my G Nex about 2 days ago. I absolutely love the phone, and manually updated it to Jelly Bean. It is a stock maguro phone, with the baseband/model being IM something something. Now, Has anyone flashed a new radio post jellybean ? and see any better speed with Data ?
I have Tmobile, and it seems almost like my HD2 data speed.
Click to expand...
Click to collapse
I'm also on Tmobile US and I got the XXLF1 radio with my JB ROM. When I did speed tests they were definitely very similar to my old radio on 4.0. However, I did notice that it would often lose connection with the Google servers (signal bars turn grey) and reconnect. I flashed the UGLA4 radio and I get the same speeds, but without the connection recycling. Not sure if you've had this problem but UGLA4 has always worked the best (or tied for best) so I stick with it. Flashing radios is easy as hell too, no reason not to (unless your service degrades, but then it's just as easy to flash back).
I have my Galaxy S3 and my coworker has an HTC Evo. Both of us have Sprint and yet his phone gets 3 bars of reception whereas mine only gets 1, 2 if I'm very, very lucky.
AFAIK, he's running stock, unrooted and I'm running rooted with latest LiquidSmooth 2.9 with the MD4 modem. No idea what modem he has.
What could be the reason why he's getting better reception? Better antenna build in the Evo?
Volknochi said:
I have my Galaxy S3 and my coworker has an HTC Evo. Both of us have Sprint and yet his phone gets 3 bars of reception whereas mine only gets 1, 2 if I'm very, very lucky.
AFAIK, he's running stock, unrooted and I'm running rooted with latest LiquidSmooth 2.9 with the MD4 modem. No idea what modem he has.
What could be the reason why he's getting better reception? Better antenna build in the Evo?
Click to expand...
Click to collapse
Some of it has to do with the rom. Some aosp roms show a more accurate bar reading...which is why your's is fewer. I wouldn't really get to worked up over it. They both probably get similar reception and data speeds on 3g
lvpre said:
Some of it has to do with the rom. Some aosp roms show a more accurate bar reading...which is why your's is fewer. I wouldn't really get to worked up over it. They both probably get similar reception and data speeds on 3g
Click to expand...
Click to collapse
Actually, my data is absolute sh!te and it's a pain to load nearly anything. I get data transfer speeds in the very low kbps.
lvpre said:
Some of it has to do with the rom. Some aosp roms show a more accurate bar reading...which is why your's is fewer. I wouldn't really get to worked up over it. They both probably get similar reception and data speeds on 3g
Click to expand...
Click to collapse
I'm going to agree Ivpre. I would not get worked up over it. Unless of course it is necessary for you to have more Bars showing then him :silly: . You do most likely get the same Data Speeds.
Volknochi said:
Actually, my data is absolute sh!te and it's a pain to load nearly anything. I get data transfer speeds in the very low kbps.
Click to expand...
Click to collapse
I would suggest Updating PRL / Profile. Maybe even trying a different Modem. Not everyone gets great reception on MD4. You may have to experiment to see which works better for you.
If you want to properly know if your device is getting less of a signal you need to flash a TW rom, preferably one which is close to stock update prl and profile. Then check your signal and data speeds compared to your friends. AOSP roms remember are built from leaks, and ported from other devices. There is no true aosp source for the Sprint S3. So there's lots of patches and coding which goes into getting the cdma radios working.
Sent from the future via Tapatalk 4
prboy1969 said:
I'm going to agree Ivpre. I would not get worked up over it. Unless of course it is necessary for you to have more Bars showing then him :silly: . You do most likely get the same Data Speeds.
I would suggest Updating PRL / Profile. Maybe even trying a different Modem. Not everyone gets great reception on MD4. You may have to experiment to see which works better for you.
Click to expand...
Click to collapse
We've actually done a Speedtest together and his had a higher data rate than mine. I've had different modem with the earlier builds of Liquid Smooth as well, but still low reception. I've also updated my PRL/Profile in the past in hopes that it'll help but sadly no.
I'll look into having a TouchWiz ROM versus this one. I just love how LiquidSmooth is, so hoping I can find a TW ROM that's just as fun.
EDIT: I don't even know how to find a TouchWiz ROM. I figured it would say "TW" along the subject line, the same way AOSP does, but alas I cannot find that. I have heard of Goodness, is that a TW ROM?
Volknochi said:
I have my Galaxy S3 and my coworker has an HTC Evo. Both of us have Sprint and yet his phone gets 3 bars of reception whereas mine only gets 1, 2 if I'm very, very lucky.
AFAIK, he's running stock, unrooted and I'm running rooted with latest LiquidSmooth 2.9 with the MD4 modem. No idea what modem he has.
What could be the reason why he's getting better reception? Better antenna build in the Evo?
Click to expand...
Click to collapse
Some devices just get better reception than others. Better internal antennae.
My mom's old photon always got better reception than my 3d & s3
Sent from my SPH-I710 using xda premium
Volknochi said:
I'll look into having a TouchWiz ROM versus this one. I just love how LiquidSmooth is, so hoping I can find a TW ROM that's just as fun.
EDIT: I don't even know how to find a TouchWiz ROM. I figured it would say "TW" along the subject line, the same way AOSP does, but alas I cannot find that. I have heard of Goodness, is that a TW ROM?
Click to expand...
Click to collapse
Most likely cause all the roms which do not say AOSP or CM or AOKP or something like that are TW roms. I would recommend MOAR or TPR The People's Rom.
Sent from the future via Tapatalk 4
OP,
Unless you're being very careful with your comparisons and using quantitative, and not qualitative, data like db, seeing more "signal bars" means nothing.
Sent from my buttered S3
You must also keep in mind, that even after you switch to a TW Rom. There is no guarantee that you will see better reception. IE more bars. There are quite a few variables involved. What you should concentrate on is making your device the best it can be for you. As CNexus stated. When comparing you have to compare Apples to Apples, and Oranges to Oranges.
TEAM MiK
MikROMs Since 3/13/11
Bananas to bananas
Sent from the future via Tapatalk 4
I have read conflicting reports that some say 4.3 is GOOD on battery for our VZ nexus and some say it was horrible....
what are your findings? better? worse? same?
Most battery comments are subjective in nature.
If you perceive worse battery life then try a different kernel or get a new battery.
dvigue said:
I have read conflicting reports that some say 4.3 is GOOD on battery for our VZ nexus and some say it was horrible....
what are your findings? better? worse? same?
Click to expand...
Click to collapse
Its always subjective. Try it yourself.
Sent from my Galaxy Nexus using xda app-developers app
I tried 4.3 and it was faster and with different kernel like mpokang it had good speed and battery life compared to 4.2.2. You just need to make sure you turn off wi-fi scanning even when off and something else in search or 4.3 will suck the battery down. My only complaint is my favorite ROM it's still 4.3 and the 3G to 4G tower switching doesn't work properly and as I travel allot this is a deal breaker for me as it drops calls so had to go back to 4.2.2 ROM. I heard the ROM's that are updated to 4.3.1 don't have the radio issues. This issue is also only on Verizon due to no new radio's yet from what I understand.
I've been using the Galaxy Nexus strictly on wifi for a while now. I recently updated it to 4.3, and while performance is GREAT, battery life is suffering, but I've felt no need to change anything because I'm always near a charger.
For me it's only been a bit of an improvement during regular every day use. Although If I try I can actually go almost a full day with one charge.
When i charge it peeps my phone
I was using 4.3.1 and battery seemed stellar. The radios is the big problem. It doesn't like bouncing between cells and 4G didn't seem to work.
http://droid-hive.com/index.php?/to...-aokp-sabermod-49-03-optimizations-11113-431/
His Rom was here but he recently moved.
-sent from my LG G2 using XDA Premium 4
I revisited slim 4.3 build 2 seems to be working good will see Monday when I go to work and start jumping towers. Really want to be on PA but didn't work good for me and hasn't been updated in awhile. Hopefully Verizon releases 4.3 and they will revisit and fix it. I think us toro users are not going to get a good kit kat because of Verizon radio deal
Sent from my Galaxy Nexus using Tapatalk
Lmao @4.3. Try 4.4 on ART. I've been on it all of a day but wow! You should have flashed 4.3 a long time ago. Its old news. Battery AND speed are crazy with ART. Could be placebo so I'm gonna wait a week or two to pass judgement but so far so good.
Mandelbrot.Benoit said:
Lmao @4.3. Try 4.4 on ART. I've been on it all of a day but wow! You should have flashed 4.3 a long time ago. Its old news. Battery AND speed are crazy with ART. Could be placebo so I'm gonna wait a week or two to pass judgement but so far so good.
Click to expand...
Click to collapse
Is that a Verizon rom? Because it's the Verizon that was only updated to 4.2.2 and has issues with 4.3+
I looked through the Verizon Dev forums but nothing as you described. If a 4.3+ rom has a fully working non-wonky cellular radio, then please link.
-sent from my LG G2 using XDA Premium 4
player911 said:
Is that a Verizon rom? Because it's the Verizon that was only updated to 4.2.2 and has issues with 4.3+
I looked through the Verizon Dev forums but nothing as you described. If a 4.3+ rom has a fully working non-wonky cellular radio, then please link.
-sent from my LG G2 using XDA Premium 4
Click to expand...
Click to collapse
Yes its a Verizon ROM. I don't think any of the 4.3 ROMs had RADIO issues. The Verizon Nexus was Updated to 4.3 through asop including Binaries so there shouldn't be radio issues.
A couple people are reporting issues with 4.4 but it looks like they didn't flash new radios.
Maybe we aren't talking about the same thing? Could you link what you are talking about?
If you want me to link all the ROMs with working radios on 4.3+ that would be to many ROMs.
The problems I have is low signal areas if I have good signal I have no problems on 4.3
Sent from my Galaxy Nexus using Tapatalk
tshelby73 said:
The problems I have is low signal areas if I have good signal I have no problems on 4.3
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
This is probably true. I don't have any problems in my home town but in was in another big city and I had great signal but often kept finding my phone unable to grab a data connection. I had to keep resetting to restore it. Toggling airplane mode wouldn't resolve it.
The only I could think of is I was going through a nonserviced area and dropping data and it never reconnecting.
-sent from my LG G2 using XDA Premium 4
Mandelbrot.Benoit said:
Lmao @4.3. Try 4.4 on ART. I've been on it all of a day but wow! You should have flashed 4.3 a long time ago. Its old news. Battery AND speed are crazy with ART. Could be placebo so I'm gonna wait a week or two to pass judgement but so far so good.
Click to expand...
Click to collapse
Not sure where the 4.4 comment came from...especially since there aren't any stable 4.4 Roms for the GNex yet.
I have bad battery on 4.2 and 4.3. Performance is better though.
Sent from my Galaxy Nexus using xda app-developers app
Mpokang with nephelims seem to give me better battery life on 4.3 vs 4.2.2 might be that you can only use 1080 version on 4.2.2 I use cm version on 4.3
Sent from my Galaxy Nexus using Tapatalk
nnbengboy2 said:
Not sure where the 4.4 comment came from...especially since there aren't any stable 4.4 Roms for the GNex yet.
I have bad battery on 4.2 and 4.3. Performance is better though.
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
There are some slight graphical issues and reboots but for being dropped by Google the 4.4 ROMs aren't bad. Hopefully with the new GPU Binaries from TI those issues can get fixed.
The 4.4 comment came from the fact the OP is asking about 4.3 while 4.4 is being tested. I was pointing out he's a little late to the game and to get on it!! :silly:
Feels the same to me, same crappy GNex battery life lol
But it's not worse if that's what your wondering OP
Back on 4.2.2 4.3 still had some small data issues in low signal areas. Really the only thing I want is Bluetooth from 4.3 it works right and id tags come through to my stereo. Wonder if it can be back ported.
Sent from my Galaxy Nexus using Tapatalk
I've had my Galaxy Nexus almost since the beginning, and I've tried a lot of roms.
You probably notice a lot of stuttering and general slowness on your Gnex. The Gnex was fine on 4.0. Something happened in 4.1, and it became slow as death. The only thing that ever seemed to fix this was doing a factory reset on your phone, wiping the data, and reinstalling your rom. People came up with varying ways to fix this slowness problem (root always required, of course), including modifying the dalvik heap growth limit and readahead sizes. Other people used a program called LagFix in the Play Store that basically was a manual TRIM, because there was a problem with certain Samsung phones where they refused to trim the filesystem.
Jelly Bean 4.3 fixed all of that. Google committed some changes to the source that built trim into Android. To put it in perspective, my random read speeds on my phone were 0.4 Mb/sec before installing 4.3. My speeds now are 1.6 Mb/sec. Sequential read/write improved by an order of magnitude.
If you're not on Android 4.3, yet, you really need to do it. Android 4.3 helped my battery life not necessarily because it inherently consumes less power, but because it dramatically improved my I/O speeds; when my phone wakes, it doesn't have to wake as long to access random pieces of storage.
On top of this, ever since I can remember, the radio switchoff between Wi-Fi, 1X, 3G, and 4G on the Verizon Galaxy Nexus has been atrocious. Ever since I got the phone, it would regularly take me 30 seconds to a minute for data to come back up as soon as the phone switched to a different wireless standard. The latest Shiny rom (10/11/13) finally was able to fix that, so my radio switches happen in less than 10 seconds, now.
Finally, I've tried random kernels, including Franco, Trinity, Lean, Tiny, Golden, and GLaDOS. All of them have affected battery life and speed marginally and in various ways (and some of them caused me a lot of reboots after a week, or so, of use), but the one that has really--actually--improved the snappiness of my phone has been the BIGMEM version of Fancy Kernel. Fancy Kernel's thread is here; I'm running on version pre44-3-big.