Just got my third consecutive gnex (verizon) from asurion and I coincidentally just got 4g in my area. I just upgraded to Jelly Bean and am having tremendous data drops on 4g. I read somewhere that this is a hardware issue and that I should get another replacement. Is there any merit to this or is there something else I can try? Thanks.
Probably a radio issue. Try flashing another radio.
Sent from my Galaxy Nexus using xda app-developers app
jcao219 said:
Probably a radio issue. Try flashing another radio.
Sent from my Galaxy Nexus using xda app-developers app
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I'm on I515.10 V.FC04 / I515.FC05 ...are those not the latest ones?
Troll 7S said:
I'm on I515.10 V.FC04 / I515.FC05 ...are those not the latest ones?
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Yes they are the latest ones. 4g drops even on stock ICS? Also, if your area just got 4g, I hardly doubt it is your phone, but the towers that are dropping 4g. Try to give it a little bit (a few days to a couple weeks if you can) because of the "growing pains" of your local towers.
anton2009 said:
Yes they are the latest ones. 4g drops even on stock ICS? Also, if your area just got 4g, I hardly doubt it is your phone, but the towers that are dropping 4g. Try to give it a little bit (a few days to a couple weeks if you can) because of the "growing pains" of your local towers.
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I'm on stock ICS 4.0.4 ...gonna try it out... I don't think it's my area because I drove into LA which has had 4g forever and same thing. About every minute or so the radio would seem to completely turn off so it's just the outline of the bars. Sometimes it will stay off for a long time and I also cannot make calls/text. Never had an issue like this.
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Just tried it completely stock ICS and reflashed the radios and still got complete radio drops every minute or so...I can't think of any explanation other than faulty hardware. So I'm thinking I should get (another) replacement?
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Related
Hey guys. These past few days since I flashed 4.0.4 it feels like something is amiss. I have a very shaky reception and can consider myself lucky if I have tree out of four bars, and while I have three bars, I have no connection to Google sync (the bars are grey)
My father who also has Telia (carrier) on all his phones, has perfect reception all the times without signal loss, however I'm not so lucky. My SIM card doesn't seem to be the problem, so I'm suspecting radio issues. Ever since I started to flash custom ROMs, I've been using the XXLA2 radio which came with the 4.0.4 upgrade. I currently run CM9.
How can I be absolutely sure it's the radio? I'm asking, since I'd really avoid flashing radios.
I was thinking something. I suddenly remember how I don't really run a "full" XXLA2 radio. More like a patched one. When I had flashed stock 4.0.2 yakju on my previously yakjuxw device, and I chose to upgrade through a "ripped" OTA from a guide here on XDA, I noticed the OTA "patched" the radio.
Can that be the issue? That it's patched and not really the full XXLA02 radio?
Update: I reflashed the XXLA02 radio and the problem still persists, so I don't really think it's because of the radio. I'm going to consult Telia about this to see if it's because of them. Strange, though, as my father has almost full reception all the time and he also uses Telia on his three phones.
Theshawty said:
I was thinking something. I suddenly remember how I don't really run a "full" XXLA2 radio. More like a patched one. When I had flashed stock 4.0.2 yakju on my previously yakjuxw device, and I chose to upgrade through a "ripped" OTA from a guide here on XDA, I noticed the OTA "patched" the radio.
Can that be the issue? That it's patched and not really the full XXLA02 radio?
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I'm on a full 4.0.4 radio and have always had issues. There comes a time when people need to just accept that the radio hardware sucks. Its always been like that for Samsung devices. I was always told on my Fascinate that a new radio would fix it...nope.
Sent from my Galaxy Nexus using xda premium
Zacisblack said:
I'm on a full 4.0.4 radio and have always had issues. There comes a time when people need to just accept that the radio hardware sucks. Its always been like that for Samsung devices. I was always told on my Fascinate that a new radio would fix it...nope.
Sent from my Galaxy Nexus using xda premium
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Strange. My dad has a Samsung Galaxy S2 and no problems whatsoever. Perfect reception without signal-loss or loss of connection to Google's servers.
I can't say if I had this issue while on 4.0.2
Theshawty said:
Strange. My dad has a Samsung Galaxy S2 and no problems whatsoever. Perfect reception without signal-loss or loss of connection to Google's servers.
I can't say if I had this issue while on 4.0.2
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Sorry, I'm using the LTE variant. Can't speak for the others. I know that Samsung sucks with CDMA radios. How's your WIFI reception?
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Zacisblack said:
Sorry, I'm using the LTE variant. Can't speak for the others. I know that Samsung sucks with CDMA radios. How's your WIFI reception?
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It's perfect. WiFi isn't handled by the radio, though, it's handled by the kernel. I'm going to see if this clears up by tomorrow. My carrier said they have some breakdowns, and that it was supposed to clear up by tomorrow. I'll keep my fingers crossed.
Theshawty said:
It's perfect. WiFi isn't handled by the radio, though, it's handled by the kernel. I'm going to see if this clears up by tomorrow. My carrier said they have some breakdowns, and that it was supposed to clear up by tomorrow. I'll keep my fingers crossed.
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At least there's a huge chance its not your phone lol. My reception, wifi, display, battery and sound all suck. The other 4 people I know in person that have an LTE nexus have the exact same problems.
Sent from my Galaxy Nexus using xda premium
Theshawty said:
Hey guys. These past few days since I flashed 4.0.4 it feels like something is amiss. I have a very shaky reception and can consider myself lucky if I have tree out of four bars, and while I have three bars, I have no connection to Google sync (the bars are grey)
My father who also has Telia (carrier) on all his phones, has perfect reception all the times without signal loss, however I'm not so lucky. My SIM card doesn't seem to be the problem, so I'm suspecting radio issues. Ever since I started to flash custom ROMs, I've been using the XXLA2 radio which came with the 4.0.4 upgrade. I currently run CM9.
How can I be absolutely sure it's the radio? I'm asking, since I'd really avoid flashing radios.
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I have the same issues.. I always have no reception at all or the bars are grey.. I've flashed every radio with no luck.. tried different roms with every radio and same result.. tried a new sim and still same crap.. I'm on tmobile USA.. I'm trying to sell the phone now..
Sent from my Galaxy Nexus using XDA
It's because of the update 4.0.4 more people have this issue. Google is working on a new update to solve this problem.
Sent from my Galaxy Nexus using Tapatalk 2
jonyang said:
I have the same issues.. I always have no reception at all or the bars are grey.. I've flashed every radio with no luck.. tried different roms with every radio and same result.. tried a new sim and still same crap.. I'm on tmobile USA.. I'm trying to sell the phone now..
Sent from my Galaxy Nexus using XDA
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It is because of the update. No need to sell your phone just be patient for the new update.
Sent from my Galaxy Nexus using Tapatalk 2
Zacisblack said:
At least there's a huge chance its not your phone lol. My reception, wifi, display, battery and sound all suck. The other 4 people I know in person that have an LTE nexus have the exact same problems.
Sent from my Galaxy Nexus using xda premium
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Sorry to hear that, bro. My phone's sound is a little dodgy, though, but I'm sure it's nothing a little tweak can't fix.
How about returning the phone for a warranty claim?
Theshawty said:
Sorry to hear that, bro. My phone's sound is a little dodgy, though, but I'm sure it's nothing a little tweak can't fix.
How about returning the phone for a warranty claim?
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It's just because of the update 4.0.4 they are working hard to fix it
Sent from my Galaxy Nexus using Tapatalk 2
The issue is due to the min CPU power being to low to support the radio. If you are rooted you can raise your min CPU level to fix the problem. Anything above 500 seems to work...
danger-rat said:
The issue is due to the min CPU power being to low to support the radio. If you are rooted you can raise your min CPU level to fix the problem. Anything above 500 seems to work...
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I'll try this, thanks. I've also verified that Telia has breakdowns which will be fixed by 5 pm tomorrow the 20th (GMT+1)
Theshawty said:
Sorry to hear that, bro. My phone's sound is a little dodgy, though, but I'm sure it's nothing a little tweak can't fix.
How about returning the phone for a warranty claim?
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I get this loud lawn mower type sound when listening to music while using data. It goes basically as loud as my headphones can go and scares the crap out of me. I hardly listen to music anymore just because of it. My wifi doesn't connect to my schools network using EAP. The top half of my display has a different tint than the bottom as well as lots of banding/burn in. I go from 4 bars 3G to 1 bar and then no data at all and not being able to send texts to having 2 bars 4G and losing that in 3 minutes...I should exchange my phone huh? Lol
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The signal loss problem is a fault in the 4.0.4.
http://code.google.com/p/android/issues/detail?id=28133
Sent from my Galaxy Nexus using XDA
ricouno said:
It is because of the update. No need to sell your phone just be patient for the new update.
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I flashed back to stock 4.0.2 and I have the same issues.. and I almost never have signal even when NOT in standby.. right now I'm using bamf and CPU minimum is set to 700.. I'm thinking mine is hardware and not 4.0.4.. I bought the phone 3 days ago on 4.0.4 so I don't know how this phone was behaving before 4.0.4..
I'm just confused.. I've tried everything... was the reception issue only a problem on standby or all the time?
Anyone have any ideas for me to try?
Sent from my Galaxy Nexus using XDA
jonyang said:
I flashed back to stock 4.0.2 and I have the same issues.. and I almost never have signal even when NOT in standby.. right now I'm using bamf and CPU minimum is set to 700.. I'm thinking mine is hardware and not 4.0.4.. I bought the phone 3 days ago on 4.0.4 so I don't know how this phone was behaving before 4.0.4..
I'm just confused.. I've tried everything... was the reception issue only a problem on standby or all the time?
Anyone have any ideas for me to try?
Sent from my Galaxy Nexus using XDA
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I just flashed yakju 4.0.2 to see if the signal strength would be better, but I'm facing exactly what you're facing.
Theshawty said:
I just flashed yakju 4.0.2 to see if the signal strength would be better, but I'm facing exactly what you're facing.
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Sucks.. hope there's a fix coming.. just ordered the galaxy note..
Sent from my Galaxy Nexus using XDA
I have been flashing for years and i just came over from ATT SG3 where i had no problems flashing and retaining 4g, but now on tmobile every rom i flash all i ever get is 3g and never 4g .. only for a brief second. the reason i came from ATT was the unlimited data.. can someone please assist as i used CM10, AOKP, WICKEDv5, blackjelly..... i cant figured it out. any help would be appreciated.
So you have the T-Mobile version now? Tried different radios
Sent from my SGH-T999 using xda app-developers app
Teo032 said:
So you have the T-Mobile version now? Tried different radios
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I have tried every single radio but alas.. i have had no luck and i live in Phoenix, AZ and i have tried all the 4.1.1 modems
OptimusSteel34 said:
I have tried every single radio but alas.. i have had no luck and i live in Phoenix, AZ and i have tried all the 4.1.1 modems
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Hmm i would think Phoenix should have good service. Maybe you should Odin back to stock and start all over. Radio is the only reason i can think of that would affect the speed.
Sent from my SGH-T999 using xda app-developers app
How are you distinguishing what connection you are on? Many roms will show H+ instead of 4g
Sent from my SGH-T999 using Tapatalk 2
I'm on stock. Rooted yesterday and download speeds seem slower now. I will do more testing this afternoon.
Sent from my SGH-T999 using Tapatalk 2
well on the t-mobile variations the best you can get is H+ and most ROMs show that. other than that, try using a different kernel. that was the problem for me where my data wouldn't even work sometimes.
It looks like op knows the difference between 3g and 4g/H+ he noticed that he only gets 4g for like a second here and there and that's it.
Sent from my SGH-T999 using xda app-developers app
I had a similar problem. What happened with me was one day I went from great 4G (HSPA+) speeds 80ms Ping, 25MB Down, 4MB Up to all of the sudden a 1200ms Ping with 0.05MB Down and NO UPLOAD.
Turns out it was a problem with some towers in my area. Took T-Mobile two weeks to fix everything. Not sure if that is what's happening here but it could be possible.
OptimusSteel34 said:
I have tried every single radio but alas.. i have had no luck and i live in Phoenix, AZ and i have tried all the 4.1.1 modems
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I live in phoenix, Arizona.
My sun niggaa!
Sent from my SGH-T999
Same issue AOKP Build5 4.2.2
I too have this same issue with AOKP build 5 solid 3g but no 4g (H+) (tmo)
Stock however has solid 4g (chandler AZ)
gonna try CM and see what happens there.
Also gonna research radios aswell (really really really liked AOKP just didnt like being back on 3g)
Having really tough time with my SGIII. After rooting stock ROM and even after update to the latest JB leak from Sprint together with radio updates I am still getting really atrocious 3G speeds.
I am usually getting 50K both ways at best in Boston of all places. Any tips how I should troubleshoot?
groovyipo said:
Having really tough time with my SGIII. After rooting stock ROM and even after update to the latest JB leak from Sprint together with radio updates I am still getting really atrocious 3G speeds.
I am usually getting 50K both ways at best in Boston of all places. Any tips how I should troubleshoot?
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Welcome to sprint
Sent from my SPH-L710 using xda app-developers app
Frustratez said:
Welcome to sprint
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Well... that would be easiest thing to say, except that I am getting 600K both ways on my other HTC Sprint phone.
groovyipo said:
Well... that would be easiest thing to say, except that I am getting 600K both ways on my other HTC Sprint phone.
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Is your s3 set to cdma only or lte/cdma
I have not tested it on the s3 but I caught a bug on the evo lte where it was connecting to the new enhanced 3g (not actIve yet)
On the evo it would only connect properly if on cdma only.
You may need the app "network" to further mess with it
https://play.google.com/store/apps/details?id=de.mangelow.network
Sent from my SPH-L710 using xda app-developers app
I have had this phone for about 4 or 5 days. When at my house I get 3g and only about 1 or 2 bars. This happened on my Samsung stratosphere too. Could this be a SIM card issue or hardware. I have read about a lot of people replacing this phone and still getting issues with signal. If I do bring my phone in to a Verizon store to get a sim card do I have to revert my phone to stock? I don't know if I should send my phone back or if where I live is just horrible for data. Sorry for so many questions.
Sent from my Galaxy Nexus using xda app-developers app
Flash another baseband radio and if you are using custom rom with custom kernel then flash stock galaxy nexus's kernel.
SkylineZx said:
I have had this phone for about 4 or 5 days. When at my house I get 3g and only about 1 or 2 bars. This happened on my Samsung stratosphere too. Could this be a SIM card issue or hardware. I have read about a lot of people replacing this phone and still getting issues with signal. If I do bring my phone in to a Verizon store to get a sim card do I have to revert my phone to stock? I don't know if I should send my phone back or if where I live is just horrible for data. Sorry for so many questions.
Sent from my Galaxy Nexus using xda app-developers app
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Since it is the case for two phones, then maybe the 3G coverage is not good in your place.
Try asking others living around to confirm if they also suffer the same 3G coverage problem. Also try in another place to see if it still shows a weak signal everywhere or only at your place.
I do get better signals in different areas. Even with the 3g and 1 bar my speeds for browsing are decent but I just was wondering if a sim card or replacement would help. Thanks and I will ask some people
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SkylineZx said:
I do get better signals in different areas. Even with the 3g and 1 bar my speeds for browsing are decent but I just was wondering if a sim card or replacement would help. Thanks and I will ask some people
Sent from my Galaxy Nexus using xda app-developers app
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If you would like to try another baseband radio as suggested by manumanfred then this thread should help you if you have a Verizon Galaxy Nexus as it seems
Check this for baseband radios if you have a GSM Galaxy Nexus
I flashed the 4.0.4 radios and they didn't change. Should I try flashing again?
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SkylineZx said:
I flashed the 4.0.4 radios and they didn't change. Should I try flashing again?
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Flashing radios makes a slight, if at all a difference. Your best bet would be to keep calling and complaining to your provider, ive seen some success stories where others have been able to get verizon/att to pay for a 3g extender
Edit:Alright thanks. I think I am just in a bad area and I use wifi at my house anyways. Thanks
I accidentally misread the radio labels. The 4.0.4 did install.
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SkylineZx said:
Edit:Alright thanks. I think I am just in a bad area and I use wifi at my house anyways. Thanks
I accidentally misread the radio labels. The 4.0.4 did install.
Sent from my Galaxy Nexus using xda app-developers app
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I am not sure that an old radio will perform better than the newer one. Give them a try then choose the one that suits you better
Well I am going to have to switch back to the latest. Data barely turns on when on these 4.0.4 radios. I am not going to return my phone because I doubt mine is defective. Thanks to everyone for helping
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SkylineZx said:
Well I am going to have to switch back to the latest. Data barely turns on when on these 4.0.4 radios. I am not going to return my phone because I doubt mine is defective. Thanks to everyone for helping
Sent from my Galaxy Nexus using xda app-developers app
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It would be great if you mark this thread solved by adding something like "[SOLVED]" at the beginning of the current title
One more thing please is to make a habit of hitting the "Thanks" button to those who help you
Good Luck
4.0.4 radios are old. Try running something a little newer. I'm using FC04/FC05. Although honestly I don't really see a difference. Most of the time it just adjusts the timings between switching in and out of 4G... which I have disabled.
I would also recommend looking at a cellular booster/repeater. I work underground in the bottom floor of an office complex and we don't get signal from any carrier. We paid like $200 for a repeater and now we're good.
Just picked up a used nexus and its Korean and I'm getting some radio drops but idk if its because I'm in a low signal area.. And I remember back in the day the Korean models has radio drops but good screens and the Chinese has good radios but purple tint screens.
Anyway I also read they made an update to eliminate this from happening anymore. Regardless of where it was made. Is this ROM related?
I am on 4.3 with the 4.2.2 radio..
Input?
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imablackhat said:
Just picked up a used nexus and its Korean and I'm getting some radio drops but idk if its because I'm in a low signal area.. And I remember back in the day the Korean models has radio drops but good screens and the Chinese has good radios but purple tint screens.
Anyway I also read they made an update to eliminate this from happening anymore. Regardless of where it was made. Is this ROM related?
I am on 4.3 with the 4.2.2 radio..
Input?
Sent from my Galaxy Nexus using xda app-developers app
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i ever experiencing this issue at stock 4.3, then i tried to flashed any 4.2.2 rom and data drops is gone. it's really weird, i think it 4.3 related issue
Thank you for the reply.
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I experience the same issues on 4.3 (I've tried multiple roms). If I go back to 4.2.2 all is well again. It has something to do with the 3g to 4g hand-offs and viceversa.