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I have an issue where the network suddenly dissapiars when I using 3g data and is back withing few seconds.
I dont think this is an issue with the phone but rather with the vodafone network as the problem started when I went on WCDMA mode from auto mode now I have switched back to auto mode to see whether the problem still exist.
Has anyone else experience the same problem
My gt-i9505 switch permanent from H to H+ and get connection issues or no network error the problem is my german provider 1&1 (vodafone Network)doesn't Support Fast Dormancy i think this causses the problems anyone figured out to disable FD on galaxy s4 without root?
Gesendet von meinem GT-I9505 mit Tapatalk 2
Yes the same thing happens to me I guess its an issue that will be sorted out soon
So no one else from India has faced the same issue ???
I got the same problem with vodafone and i9505 in italy.
I'm actually looking for the code to disable fast dormancy but nothing found at the moment.
Code *#9900# doesn't have the fast dormancy selection in GS4
My issue is also on a Vodafone Network in India unfortunately at first i thought it was a problem with my cell phone but i am pretty sure it is issue with the vodafone 3g network and the way the phone interacts with it.
Yes you're probably right.
Really strange that also GS2 GS3 and Note phones have the same problem and samsung surely knows this behaviour of their firmware. If never has changed till now, I think we have almost no chance of getting an update from samsung.
Never had this issue with my S3, and I'm seeing this behavior on both AT&T (US) and Chunghwa (Taiwan)... with the exact same SIM cards even! There is something really wrong with either the S4 or my handset...!
Sent from my GT-I9500 using Tapatalk 2
Any updates to this? Getting this on the i9500, annoying!
samir_a said:
I have an issue where the network suddenly dissapiars when I using 3g data and is back withing few seconds.
I dont think this is an issue with the phone but rather with the vodafone network as the problem started when I went on WCDMA mode from auto mode now I have switched back to auto mode to see whether the problem still exist.
Has anyone else experience the same problem
Click to expand...
Click to collapse
I wanted to chime in. I have a Sprint Galaxy S4 and I've noticed the same issue with 3g suddenly disappearing and then coming back within a few seconds. I don't ever recall it happening too often with my Galaxy S3. Strange..
Any solution to this its a piss of that I can't use my phone properly also I bought this from eBay called samsung canada they said it's not covered under warranty because I didn't purchase it through a authorised retailer. F**k samsung
I have experienced the same issue since the first date I bought my i9500. Tried different modems but the issue is there. I have to turn airplane mode on and then off to get signal back. It's not a carrier issue. I had the same problem using different SIM cards. Hope they fix it soon.
Sent from my Galaxy S4 using XDA app
I find it odd that there certainly is a group of us i9500 users on here experiencing this, but not more people reporting it. Like I mentioned, I'm using the exact same SIM cards as I used on my S3 i9300, and after extensively using them in my S4, I see the exact same network loss issue on their respective networks. Definitely not SIM or carrier related...
Could there be a lot of defective i9500's out there, and we're just the unlucky bunch?!? For what it's worth, my i9500 was purchased from Expansys-USA and was a Latin America model.
You should consider a Samsung related problem. I read a lot of forum and the problem was present in i9300 and i9100 too.
I never had a single network data loss with my previous LG-P990 and now I have a lot of network data loss with the new i9505 in the same locations.
follo said:
You should consider a Samsung related problem. I read a lot of forum and the problem was present in i9300 and i9100 too.
I never had a single network data loss with my previous LG-P990 and now I have a lot of network data loss with the new i9505 in the same locations.
Click to expand...
Click to collapse
You're not reading very well, we had zero issues with our previous Samsung devices on the exact same SIMs on the exact same networks (mine being a Galaxy S3).
I'd like to keep the wild theories at a minimum and try and get some empirical data on this issue from actual users.
Sent from my GT-I9500 using Tapatalk 4 Beta
How bad is it for you guys can you still make phone calls or use data. I cant do either i lose service about every 25-30 seconds. Hoping samsung replaces this or comes out with a fix.
its the modem firmware i believe. this always happened during first batch of release.
rkaede said:
its the modem firmware i believe. this always happened during first batch of release.
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Click to collapse
I really hope that's what it is, I never experienced this with my i9000, i9100, or i9300 though. And, I pretty much bought all of them at launch / first batches.
cmd512 said:
You're not reading very well, we had zero issues with our previous Samsung devices on the exact same SIMs on the exact same networks (mine being a Galaxy S3).
I'd like to keep the wild theories at a minimum and try and get some empirical data on this issue from actual users.
Sent from my GT-I9500 using Tapatalk 4 Beta
Click to expand...
Click to collapse
You right, I'm sorry. Reading too much faster for me :silly:
I really hope that's a modem firmware related problem, but I don't understand why a similar problem becomes on every new phone model. Samsung restarts the firmware development from zero every time for a new phone? I hope no.
follo said:
I don't understand why a similar problem becomes on every new phone model. Samsung restarts the firmware development from zero every time for a new phone? I hope no.
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Click to collapse
LOL, you didn't read very well again, my last post:
"I never experienced this with my i9000, i9100, or i9300 though. And, I pretty much bought all of them at launch / first batches."
So how come no matter what Custom ROM I try I can't text or get LTE support what so ever? Maybe I'm spoiled but it seems pointless to me
Krairo said:
So how come no matter what Custom ROM I try I can't text or get LTE support what so ever? Maybe I'm spoiled but it seems pointless to me
Click to expand...
Click to collapse
Maybe.
Seems like you just wanted to vent. You didn't say what custom ROMs you have tried or any other useful details, which leaves me no choice but to assume that you either haven't tried many ROMs or are wildly exaggerating.
Most of the ROMs that I have used work fine for both SMS and LTE. If you post a better description of your situation, what ROMs you have tried, specific errors you had, etc, then we'd have a much better basis to help you.
.
fffft said:
Maybe.
Seems like you just wanted to vent. You didn't say what custom ROMs you have tried or any other useful details, which leaves me no choice but to assume that you either haven't tried many ROMs or are wildy exaggerating.
Most of the ROMs that I have used work fine for both SMS and LTE. If you post a better description of your situation, what ROMs you have tried, specific errors you had, etc, then we'd have a much better basis to help you.
.
Click to expand...
Click to collapse
On the 900P G5
phoenix ROM v2.0 & SpeedROM v4 DEODEXED. No error except APN settings are non existant, same with seeing the LTE feature on the network type at all, & when sending a text it times out and says try again with no error except did not send try again.
Krairo said:
On the 900P G5
phoenix ROM v2.0 & SpeedROM v4 DEODEXED. No error except APN settings are non existant, same with seeing the LTE feature on the network type at all, & when sending a text it times out and says try again with no error except did not send try again.
Click to expand...
Click to collapse
Your original statement was rather dramatic:
Krairo said:
how come no matter what Custom ROM I try I can't text or get LTE support what so ever?
Click to expand...
Click to collapse
That implies that you have searched exhaustively without productive results. But you've only tried two ROMs. You are factually mistaken about the first ROM, and I'd wager about the second one too.
You said that there are no APN settings in Phoenix 2.0. I just reinstalled Phoenix and the APN settings are present in the expected place
Settings > Connections > More networks > Mobile networks > APN
SMS works fine as well.
For your LTE issues, you said that you are using a 900P model, but didn't say what carrier you use. You have a Sprint phone, so confirm that Sprint has LTE in your particular area and that your SIM /account is provisioned for LTE.
If you are using the handset on a different carrier then your LTE problems are due to using an incompatible phone, not ROM bugs. Sprint is a CDMA carrier, with limited LTE and even more limited compatibility with LTE on GSM carriers. This is not a ROM limitation, but caused because you have a CDMA version of the S5 that isn't configured for much more than the specific bands that Sprint uses.
Note that the specs for the 900P say that it can access LTE bands 25/26/41.
Now compare that to some GSM carriers
TMobile LTE bands 1/2/3/4/5/7/8/14/17
ATT LTE bands 1/2/3/4/5/7/17
Bell LTE bands 1/2/3/4/5/7/8/17
900F LTE bands 1/2/3/5/7/8/20
Or CDMA carriers
Verizon LTE bands 4/13
US Cellular LTE bands 2/4/5/12/17
You can see that most GSM carriers are largely compatible in the LTE bands that they use. The CDMA carriers in contrast have few bands in common with each other or GSM carriers.
In particular, your 900P doesn't appear to have any LTE bands in common with any of the other carriers. So the only way you will get LTE is if you are using Sprint in an area where Sprint has LTE service. Due to 900P restrictions, not the ROM.
.
Wrong LTE is available on sprint & in my area. And APN is non existent when using those ROMs. So its not my phone unless they don't support my phone
Good luck with your issues.
--------------------
None so deaf as those that will not hear. None so blind as those that will not see.
attrib. Heywood Dialogue of Proverbs, 1546
Krairo said:
So how come no matter what Custom ROM I try I can't text or get LTE support what so ever? Maybe I'm spoiled but it seems pointless to me
Click to expand...
Click to collapse
1. Did you used OLD SIM that you were using in your device before S5?
2. If yes than, Did that device had LTE?
3. If the the answer is Q 2 is NO, than simple solution, your SIM is not LTE activated. Just go to your service provider and tell them to change the SIM with LTE activated SIM... Hope it helps...
Chaitanyapatel8880 said:
1. Did you used OLD SIM that you were using in your device before S5?
2. If yes than, Did that device had LTE?
3. If the the answer is Q 2 is NO, than simple solution, your SIM is not LTE activated. Just go to your service provider and tell them to change the SIM with LTE activated SIM... Hope it helps...
Click to expand...
Click to collapse
Ok I had the iphone 5 on sprint. Yes it came with LTE & I honestly don't know if he used the same sim
does your phone works on stock rom?
Capt. Chaitanya Patel
If my post helped you than please click on THANKS button, it might be a little for you but VERY BIG for me... :angel:
My Contribution to XDA:
[GUIDE] [MAJOR UPDATE:5-JUL-14] Extreme Batterylife thread ADVANCE SETUP GUIDE
Many users of Nexus 6P Nexus 5X Nexus 6 have LTE problems with Truemove H network (Thailand).:crying:
The problems started around late July, 2016.
Many users reported LTE dropped , lost , can't connect , etc.
The others network provider do not have this LTE problems.
( AIS , DTAC , etc.)
Now it is not clear that Truemove H doing something with LTE signal and/or network devices.
( May be another phones/tablet might have those LTE issues too.)
The temporary solution is select the prefer network mode to 3G only.
Have you tried pure nexus ROM? I had a LTE problem with RR ROM and switched to pure nexus. Phone works flawlessly now.
lhoang93 said:
Have you tried pure nexus ROM? I had a LTE problem with RR ROM and switched to pure nexus. Phone works flawlessly now.
Click to expand...
Click to collapse
I just join the facebook group of Nexus users in Thailand and found !!! the provider doing something that cause LTE problems.
So the resurrection remix rom has fixed the LTE problem?
lhoang93 said:
So the resurrection remix rom has fixed the LTE problem?
Click to expand...
Click to collapse
None of ROMs include stock ROM will made LTE work good with TrueMove H network.
ps000000 said:
None of ROMs include stock ROM will made LTE work good with TrueMove H network.
Click to expand...
Click to collapse
Thank God I thought I was having a hardware issue with my Nexus 6P. I'm having exactly the same problem with TrueMove H in Thailand. Whenever you choose LTE as preferred network, your cellular network will disconnect and there's no way to get connected again until you change network preference to 3G and reboot the phone. So the only workaround is to choose 3G as preferred network, which means that you are unable to use 4G. What's strange is that 4G on iPhone and TrueMove H works perfectly fine. I'm running Pure Nexus ROM but it seems like people with stock ROM and no root have this issue as well. I've spoken to True customer support for 3 times and they have not been able to fix the issue.
Do you have any link to a discussion about this issue so that we can follow up for updates?
That's a issue here in the states as well. The Weird thing is, it's only the Nexus 6P being affected. They're saying Google should have a fix Monday August 8th. That's T-Mobile & Verizon, for sure. I've heard all carriers. Apparently it's a GPS Issue. They telling carriers to have us turn off out GPS, & restart our phones while the carrier resets our location. This is helping some.
bzonk said:
Do you have any link to a discussion about this issue so that we can follow up for updates?
Click to expand...
Click to collapse
https://www.facebook.com/groups/814828285243875/
You might join this facebook group. (Thai language only.):laugh:
ps000000 said:
You might join this facebook group. (Thai language only.):laugh:
Click to expand...
Click to collapse
Thanks. From the discussion in the Facebook group it looks the solution is to downgrade radio to 2.50. Have you tried it?
By the way, 4G worked fine when I went to Hua Hin for holiday and stopped working when I returned to Bangkok. So it looks like the issue is isolated to areas like Bangkok.
bzonk said:
Thanks. From the discussion in the Facebook group it looks the solution is to downgrade radio to 2.50. Have you tried it?
By the way, 4G worked fine when I went to Hua Hin for holiday and stopped working when I returned to Bangkok. So it looks like the issue is isolated to areas like Bangkok.
Click to expand...
Click to collapse
I just flashed https://www.androidfilehost.com/?fid=24269982087016478 for 2 hours and still live in Nonthaburi Province.
I found that my RR ROM is good with this Radio and 4G LTE also work fine.:laugh:
I wonder why A.O.B. mobileshop technician know 2.50 radio will fix the issue with Truemove H.
Hi Experts,
I am a noob, i bought my device in india by end of 2015. Currently am in Canada. I like to use a 4G network service available in the country by accessing the band used here.
Is there anyway I can flash some ROM and achieve my wish?
aruned said:
Hi Experts,
I am a noob, i bought my device in india by end of 2015. Currently am in Canada. I like to use a 4G network service available in the country by accessing the band used here.
Is there anyway I can flash some ROM and achieve my wish?
Click to expand...
Click to collapse
I don't think you can do that. It's different hardware in regards to mobile frequencies bands.
jnsson said:
I don't think you can do that. It's different hardware in regards to mobile frequencies bands.
Click to expand...
Click to collapse
Ok bro, Thanks. Just had wishes and thought might be anyway to do that.
aruned said:
Hi Experts,
I am a noob, i bought my device in india by end of 2015. Currently am in Canada. I like to use a 4G network service available in the country by accessing the band used here.
Is there anyway I can flash some ROM and achieve my wish?
Click to expand...
Click to collapse
I've got the same problem as you, but I live in Argentina.
I tried flashing XT1563 ROM but that didn't work. After turning on the device, it got stuck after the animation sequence and I had to flash XT1562 ROM again. Flashing only the modem won't work either.
If you do some research, you'll find that, in some cases, 4G bands are actually blocked by software and not due to a hardware limitation. They claim that it is possible to unlock them on any device running on a Qualcomm processor (Moto X Play is) and there are some success stories.
My own experience: I tried all those methods but I didn't succeed in activating the band I needed. Some threads claim that there's some "anti-tamper code" to keep us from modifying certain things, which is what might have stopped me.
If you're interested, I'll refer you to this thread I opened. There you'll see all the things I tried: https://forum.xda-developers.com/moto-x-play/help/to-unlock-lte-bands-t3633414
Personally, I don't think there's a hardware limitation, because it makes sense to me that they'd make the same phone and only change the software in order to make them region-specific. But I couldn't unlock the bands, so it's either that or the anti-tamper code.
Hello, i m from italy and i ve problem with h+ Connection.
Before, i had an oneplus 3t and there aren t problems with mi sim operator.
I switched with oneplus 5 and the Connection freeze in h+ for 15/30 second. Then work for 15 second and stops again. Like an infinite loop.
With 4g no problem.
This is an oneplus 5 problem, because i had the same sim and same carrier on 3t and works very well.
4.5.8 version.
Any hint?
Tnx
No idea, but I am having the same issue with Youfone in the netherlands. In 2 weeks i get 4G,so I hope the problem goes away. With my 3T (sold) I did not have this problem either, like you mentioned.
Did you contact OnePlus directly, via the forum or customer support? Otherwise don't expect to be heard or recognized by those who are responsible in any way
Having the same problem on Vodafone in Germany.
Sometimes H+ is not working
I have network data issues, i'm in Italy and operator is TIM.
With my old Samsung s7 edge and the same Sim i ha no problem!
I hope in future update for solving these issues!
Same problem for me. I just write the assistance and she says me that Wind is the problem.
I want post the screenshot, but i can't
Hi there
I'm from Ukraine and has got some issues with h+ networks there. I am using 2 sim: Vodafone and Lifecell
When compared to my old HTC Desire S and Xiaomi Mi5: i see much more lag, ping (no internet at all, when other devices have it with the same ISP ) when using 3g. Firstly internet works via 3g flawlessly then stops working at all for 5-40 seconds.
I've got this problem only on 1+5.
gattobau said:
Hello, i m from italy and i ve problem with h+ Connection.
Before, i had an oneplus 3t and there aren t problems with mi sim operator.
I switched with oneplus 5 and the Connection freeze in h+ for 15/30 second. Then work for 15 second and stops again. Like an infinite loop.
With 4g no problem.
This is an oneplus 5 problem, because i had the same sim and same carrier on 3t and works very well.
4.5.8 version.
Any hint?
Tnx
Click to expand...
Click to collapse
manuel_fantoni said:
I have network data issues, i'm in Italy and operator is TIM.
With my old Samsung s7 edge and the same Sim i ha no problem!
I hope in future update for solving these issues!
Click to expand...
Click to collapse
Im on TIM too no problems here, maybe your sim cards are old?
I have the same problem with H+. Maybe somebody solved this problem somehow?
No problem on my 5 with oos 4.5.10 with Vodafone Italia
Crea un topic sul forum ufficiale tramite l'app community, oppure segnala tutto all'assistenza, nel caso si inizia ad indagare.
Sorry for the italian language, but the guy is a comrade ?
I have same issue too 4.5.10 on h+ somehow its like 2g or much worst
Have people's problems been since OTA update to OOS .10? I've noted a little network hang since the update from .8
I'm also having same issue. I first thought its because of my service provider. My service provider is Dialog in Sri lanka
jameswalker457 said:
Have people's problems been since OTA update to OOS .10? I've noted a little network hang since the update from .8
Click to expand...
Click to collapse
nope since 4.5.5 its happening on me and some of our test members im thinking to share this bug on oneplus's community
Feedmeeeee said:
nope since 4.5.5 its happening on me
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Click to collapse
Oh really? I sometimes get it on LTE too. I can see the network activity markers moving but it just hangs. It sorts itself out eventually lol
jameswalker457 said:
Oh really? I sometimes get it on LTE too. I can see the network activity markers moving but it just hangs. It sorts itself out eventually lol
Click to expand...
Click to collapse
Yes. I was using S4 before there was no issue like this but i didnt test custom roms yet it may related with hardwares or softwares. wish its software.
I've noticed this also this week, I am however roaming in the USA and both T-Mobile and at&t h+ aren't connecting well.
I am at TURKEY and i have a same issue at my Op5 china variant, i hope fıx the problem on next Update.
Same issue with T-Mobile/Telekom Germany.
Sent from my OnePlus 5 using XDA Labs
Can someone give me logs with that issue ?