About a month ago I was in an LTE area and browsing xda and noticed a radio update so wanting the latest version I immediately flashed it. I noticed on rebooting that my lte wasn't working and I thought that the settings had just been corrupted but after a full re flash of the system and the modem I still can't get LTE in an area where other 4G phones can. However my HSPA+ works fine pulling 20mbps next to a cell tower.
Wondering if anyone can help?
Network details:
Three UK Lte bands 3/20
Phone
Nexus 5 D821UK
Why don't you flash the old radio on which LTE worked fine?
vin4yak said:
Why don't you flash the old radio on which LTE worked fine?
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I did, still no change. I thought that would be the solution too. I might be onto something but not sure? On the APN settings does having the bearer set to LTE make a difference, I never noticed before but noticed that it wasn't set now.
Related
Guys,
I just noticed my SGII gets LTE Mobile network type at work today. Below is my what I have.
Unlocked ATT Skyrocket i727
[ROM][OFFICIAL][CyanogenMod 10.1 Nightlies for Skyrocket] Build 0609
RADIO UCMC1
You don't need expensive TMobile iPhone 5 to get LTE speed.
Good luck and have fun!!
What's you location ?
mahanddeem said:
What's you location ?
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Click to collapse
Dallas Campbell, TX I think T-Mobile just have their network re-farm done here recently.
See HERE for the re-farm map.
Thank you. I live in Lewisville but my cousin told me all the Carlton area he was getting LTE. Do you also get 3g or HSPA+ because on mine i get 3g for sometime then i have no signal at all. i have click on 2g network only to get signal. Also which APN are you using?
justforgot;42621621. switchyou. I live in Lewisville but my cousin told me all the Carlton area he was getting LTE. Do you also get 3g or HSPA+ because on mine i get 3g for sometime then i have no signal at all. i have click on 2g network only to get signal. Also which APN are you using?[/QUOTE said:
Yes, I get HSPA+ / 3G too.
fast.t-mobile com is the APN that I am using.
You can use *#*#4636#*#* to change your preferred network type. I am using LTE/GSM auto (PRL)
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Click to collapse
Thank you. And one more question if i do this
You can use *#*#4636#*#* to change your preferred network type. I am using LTE/GSM auto (PRL)
Will i get both lte and 3g/hspa because i'm stuck at Edge but i know my area have good service. Because on my mom's iphone 3g it does have 3g signal it uses 1900 mhz
There messing with the 4g as I type this in warren/Detroit Michigan not yet strong enough to get a speed test. will update
Edit: here's lte
justforgot said:
Thank you. And one more question if i do this
You can use *#*#4636#*#* to change your preferred network type. I am using LTE/GSM auto (PRL)
Will i get both lte and 3g/hspa because i'm stuck at Edge but i know my area have good service. Because on my mom's iphone 3g it does have 3g signal it uses 1900 mhz
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Click to collapse
Sure you can get LTE/HSPA+/HSPA/3G(UMTS)/EDGE with that depends on how strong the T-Mobile signal is at your location.
Yeah. I tried everything but no luck. My cousin had lte on his iPhone at my house. My s1 have 3g/h on it running 1900 mhz. I'm stuck on 2g or just no signal at all
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
justforgot said:
Yeah. I tried everything but no luck. My cousin had lte on his iPhone at my house. My s1 have 3g/h on it running 1900 mhz. I'm stuck on 2g or just no signal at all
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
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Click to collapse
Does it stay on the Network type when you change it? Is 'use only '2G networks' option enabled on your Mobile network settings?
Try to flash to another RADIO and flash back to UCMC1 on CWM. If it still doesn't work, flash to stock AT&T ROM and make sure you can get other than EDGE speed and then flash CM 10.1.
Good luck.
Thank you. I'll Do As you say Tommorow. Eariler when i flashed 10.1 on this phone i had 3g/hspa but after half day i got pushed back to edge. After that i never got 3g/hspa. I have to check the 2g Networks only if i don't my phone won't get any signal.
justforgot said:
Thank you. I'll Do As you say Tommorow. Eariler when i flashed 10.1 on this phone i had 3g/hspa but after half day i got pushed back to edge. After that i never got 3g/hspa. I have to check the 2g Networks only if i don't my phone won't get any signal.
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Click to collapse
That explains why you get EDGE 2 because of that. I suggest you to diable 'use only '2G networks' option and to flash [RADIO][UXUMA7] For I727/I727R on CWM to see if can get HSPA+/3G first after that.
Still stuck on Edge. I tried *#*#4636#*#* method but still no luck.
justforgot said:
Still stuck on Edge. I tried *#*#4636#*#* method but still no luck.
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Click to collapse
Sounds like you do need to flash the ROMs like I have suggested.
I'm on cm 10.1 regular cyanogen and did flash ucmc1 but still no luck.
Getting LTE speeds on mine unrooted and not flashed. On fast t-mobile APN.
/\
Surprising to find a rocket still on GB !!! lol
Good speeds you're getting.,
Yeah. I notice that too.
I did get utms signal but couldn't access data.
Re-flashing stock 4.1.2
Sent from my LG-P999 using xda app-developers app
mahanddeem said:
/\
Surprising to find a rocket still on GB !!! lol
Good speeds you're getting.,
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Yea, looks like CM 10.1 should be nearing a stable release soon so I'll root it then. I'm coming from a HTC Glacier since the devs decided to stop supporting it.
One thing's for sure though, LTE tends to burn through my battery. I hope it gets better once it's rooted.
Did you get better reception when you flashed the i757m radio?
justforgot said:
Still stuck on Edge. I tried *#*#4636#*#* method but still no luck.
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Click to collapse
I am running Embryo 6.11 (JB 4.1.2) ROM using T-Mobile's SIM, and was able to get LTE using both the UCMC1 and UXUMA7 radios. However, the phone defaults to EDGE when outside of the LTE area, instead of switching to HSPA+/HSPA 3G. Using *#*#4636#*#*, my network selector is set to LTE/WCDMA/GSM. I would have to manually set it to WCDMA only to pick up HSPA+/HSPA. Then when I toggle back to LTE/WCDMA/GSM, the radio picks up HSPA+/HSPA. Hope this helps!
I was on a trip recently and I turned off LTE through quick tile because the place I was staying at did not have LTE. Now, I seem to be stuck on HSPA.
I reset network settings and even did a complete wipe of everything and I am still stuck on 3G. I have Preferred network type set to LTE (recommended). I am using the ATT LTE access point (screenshot attached).
Any ideas? Any way to check if it's hardware of software? I am running 44S.
I used to have LTE here and my gf's iPhone 6 has LTE in the same location.
tehcypress said:
I was on a trip recently and I turned off LTE through quick tile because the place I was staying at did not have LTE. Now, I seem to be stuck on HSPA.
I reset network settings and even did a complete wipe of everything and I am still stuck on 3G. I have Preferred network type set to LTE (recommended). I am using the ATT LTE access point (screenshot attached).
Any ideas? Any way to check if it's hardware of software? I am running 44S.
I used to have LTE here and my gf's iPhone 6 has LTE in the same location.
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Click to collapse
I'd think the only reason it'd be hardware is if something went belly up. Seems doubtful to me as bard hardware is fairly rare. More likely software. A few times I've lost LTE after changing out my sim card, and only the phone company doing some type of reset has 'fixed' it. Not often, but enough to be a PITA.
tehcypress said:
I was on a trip recently and I turned off LTE through quick tile because the place I was staying at did not have LTE. Now, I seem to be stuck on HSPA.
I reset network settings and even did a complete wipe of everything and I am still stuck on 3G. I have Preferred network type set to LTE (recommended). I am using the ATT LTE access point (screenshot attached).
Any ideas? Any way to check if it's hardware of software? I am running 44S.
I used to have LTE here and my gf's iPhone 6 has LTE in the same location.
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Click to collapse
Add "hipri" under APN Type, save, reboot & see if that helps. :fingers-crossed:
Put your sim in your gf iPhone and let it get an Att signal then put the sim back in the opo that's what I did with my phone and it worked
Sent from my A0001 using XDA Free mobile app
nasseem said:
Put your sim in your gf iPhone and let it get an Att signal then put the sim back in the opo that's what I did with my phone and it worked
Sent from my A0001 using XDA Free mobile app
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I tried that. I also put my sim in other OPO and it got LTE. I get LTE with my sim card on OPO thats usually on t-mobile (but his sim did not get LTE on my phone). I also tried my SIM in a nexus 5 and that got LTE as well.
Im fairly sure its hardware failure
tehcypress said:
I tried that. I also put my sim in other OPO and it got LTE. I get LTE with my sim card on OPO thats usually on t-mobile (but his sim did not get LTE on my phone). I also tried my SIM in a nexus 5 and that got LTE as well.
Im fairly sure its hardware failure
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Click to collapse
if t mobile lte works on your opo and not at&t, im sure it's at&t issue.. Do you have a global/international opo unit?
apartmentpasig said:
if t mobile lte works on your opo and not at&t, im sure it's at&t issue.. Do you have a global/international opo unit?
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I was not able to get LTE with the T-Mobile sim. However the other opo got LTE with my ATT sim.
I have the Global version
Hi,
I've been using my Xperia Z3 D6603 for about 2 weeks now on the Virgin Mobile (Bell Mobilily) network in Canada and the network reception is horrible. The signal keeps bouncing from 2-3 bars to zero bars wherever I go. My habits have not changed since using an LG G3 which I never experienced signal problems with. I think it's something to do with the phone not being able to connect to GSM and connects to CDMA only. I think this bc when I go to GSM only under network settings it won't connect at all.
What I've tried:
- Installed generic Canadian firmware
- Went to GSM only under network setting, and have NO Signal
- Entered Virgin's APN settings
Does anyone else have any suggestions?? This is such a nice phone and would love to keep if I can get the signal issue fixed.
Info
tase25 said:
Hi,
I've been using my Xperia Z3 D6603 for about 2 weeks now on the Virgin Mobile (Bell Mobilily) network in Canada and the network reception is horrible. The signal keeps bouncing from 2-3 bars to zero bars wherever I go. My habits have not changed since using an LG G3 which I never experienced signal problems with. I think it's something to do with the phone not being able to connect to GSM and connects to CDMA only. I think this bc when I go to GSM only under network settings it won't connect at all.
What I've tried:
- Installed generic Canadian firmware
- Went to GSM only under network setting, and have NO Signal
- Entered Virgin's APN settings
Does anyone else have any suggestions?? This is such a nice phone and would love to keep if I can get the signal issue fixed.
Click to expand...
Click to collapse
test reception by another phone with Android 5.0.1
thr s bug in modem, radio of android 5
also test ur device in another location
:good:
Geeks Empire said:
test reception by another phone with Android 5.0.1
thr s bug in modem, radio of android 5
also test ur device in another location
:good:
Click to expand...
Click to collapse
My LG G3 has Lolipop and it worked fine.
I've tested it in many different locations and it's spotty where ever I go...
Info
tase25 said:
My LG G3 has Lolipop and it worked fine.
I've tested it in many different locations and it's spotty where ever I go...
Click to expand...
Click to collapse
Ok then it s better to take it to service center to check its hardware
:good:
Oh man, I really hope it's not hardware...
This might be a dumb question, but are you sure you have D6603 and not another variant?
Hi Everyone,
I picked up the phone during the EBAY $249.00 sale and really like the phone, however I hated the ATT Bloatware.. I flashed the PR 5.1.1 firmware and really like how clean it is, however I am not getting good speeds on Tmobile. In the mobile network settings there is no option for LTE. I have gone into the service menu and changed the band to 4 and can get LTE, however it is really slow, I have also chosen band 17 and getting OK speeds using HSPA+, however no LTE and when I reboot the phone it resets the bands to the default settings...
Any one have any ideas or suggestions?
Thanks,
Chris
I am also having the same problems. I actually have a working AT&T SIM, and I can verify the LG phone can pick up LTE 100% , but with a T-Mobile SIM I can only get HSPA+ (using LTE discovery). I am testing this literally in front of the T-Mobile headquarters in the Seattle area, so I think this is unlikely to be some sort of cell tower issue. My iPhone is using LTE in the same location without any issues. When I use 277634#*# and select band 17 and GSM/WCDMA/LTE Auto , it seems to trigger LTE once a a while, but it never holds for too long.
By the way, I am intrigued that someone in Youtube says it is possible to enable band 12 for this H950 model (just search "band 12 LG Flex 2 T-mobile" in Youtube). Maybe this is fake info?!?
Walkamo said:
Hi Everyone,
I picked up the phone during the EBAY $249.00 sale and really like the phone, however I hated the ATT Bloatware.. I flashed the PR 5.1.1 firmware and really like how clean it is, however I am not getting good speeds on Tmobile. In the mobile network settings there is no option for LTE. I have gone into the service menu and changed the band to 4 and can get LTE, however it is really slow, I have also chosen band 17 and getting OK speeds using HSPA+, however no LTE and when I reboot the phone it resets the bands to the default settings...
Any one have any ideas or suggestions?
Thanks,
Chris
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I imported the 8141 from Clove in the UK. So far, my only real issue is I have yet to see it connect to LTE. I've seen "4G" and "4G+", but no LTE...which is a problem because I can barely pick up a signal other than LTE in my area. I checked and confirmed it's using the correct APN (fast.t-mobile.com). I'm on the 110/unlimited/unlimited $30/month prepaid plan and confirmed I haven't hit the LTE cap. If I put the SIM back in my Moto X Pure/Play, it hops on LTE without a problem.
Everything I've read says the radio should support T-Mobile's frequencies. Is there another setting somewhere I need to change? Do I need to flash another region's stock ROM (and is that even possible yet)? Did I get a lemon? Do I need to hold it a certain way like whatever iPhone it was a couple years back?
Any and all suggestions are welcome.
4G+ is the UK's LTE as far as iconography is concerned. Have you done a speediest on 4G+?
I've noticed the same thing, but I (as mentioned above) thought that LTE and 4G+ were synonymous. I think the only reason to flash a region based image would be to enable radio bands that are disabled based on location (which may be in this case).
Works fine here. Lower Manhattan using same version.
4G is LTE in US.
Download LTE Discovery and you'll be able to see if it is connected to LTE or HSPA(+). Mine, also from Clove, is just fine with AT&T LTE.
nd_geek said:
I imported the 8141 from Clove in the UK. So far, my only real issue is I have yet to see it connect to LTE. I've seen "4G" and "4G+", but no LTE...which is a problem because I can barely pick up a signal other than LTE in my area. I checked and confirmed it's using the correct APN (fast.t-mobile.com). I'm on the 110/unlimited/unlimited $30/month prepaid plan and confirmed I haven't hit the LTE cap. If I put the SIM back in my Moto X Pure/Play, it hops on LTE without a problem.
Everything I've read says the radio should support T-Mobile's frequencies. Is there another setting somewhere I need to change? Do I need to flash another region's stock ROM (and is that even possible yet)? Did I get a lemon? Do I need to hold it a certain way like whatever iPhone it was a couple years back?
Any and all suggestions are welcome.
Click to expand...
Click to collapse
You are looking at the signals wront, I'm on T-Mobile and have 4G+ as well it's the UK version of LTE. Look at my screenshot.
nd_geek said:
I imported the 8141 from Clove in the UK. So far, my only real issue is I have yet to see it connect to LTE. I've seen "4G" and "4G+", but no LTE...which is a problem because I can barely pick up a signal other than LTE in my area. I checked and confirmed it's using the correct APN (fast.t-mobile.com). I'm on the 110/unlimited/unlimited $30/month prepaid plan and confirmed I haven't hit the LTE cap. If I put the SIM back in my Moto X Pure/Play, it hops on LTE without a problem.
Everything I've read says the radio should support T-Mobile's frequencies. Is there another setting somewhere I need to change? Do I need to flash another region's stock ROM (and is that even possible yet)? Did I get a lemon? Do I need to hold it a certain way like whatever iPhone it was a couple years back?
Any and all suggestions are welcome.
Click to expand...
Click to collapse
4G is basically the same thing as LTE in this case. 4G includes WiMax and LTE. So when you see "4G" it means you're using LTE. The same goes with 4G+ - LTE-Advanced (LTE+).
I have LTE logo on my Z3 while Z5 Premium shows 4G while using the same network.
4G is LTE in europe. We did not have that silliness that some 3,5G was called 4g. Also there is no band limitations on XZ Premium.
For app to check which band of spectrum you are connected to, please use Cellmapper app (from my signature).
If you wish to see different icon in there, you could flash Customized DE firmware which has "LTE" icon. But this has only cosmetic effect.
Instead of making a new thread, anyone knows if VoLTE works with the XZ Premium for T-Mobile?
Currently no. You need region or operator specific image Flashed (oem.sin) but there is none for XZ Premium.
But there is hope as there is t-mobile us specific modem configuration in all region images.. which will be loaded when you have correct oem image Flashed.