[Q] No 3G Service - T-Mobile myTouch 4G Slide

I have no 3G Service on my phone. It is only 2g or 4g no inbetween. I rooted my phone and unlocked fastboot. If I reverted back to factory would it fix my problem? I don't know what to do. Any ideas?

Lemon Kush said:
I have no 3G Service on my phone. It is only 2g or 4g no inbetween. I rooted my phone and unlocked fastboot. If I reverted back to factory would it fix my problem? I don't know what to do. Any ideas?
Click to expand...
Click to collapse
Shouldn't make a difference. Did you have 3G before? Who is your carrier? When I got set up with Eastlink and my LG phone, I found out that they don't support HSDPA 3G, and they may turned off the obsolete 2G network-wide (as IIRC my MT4GS worked with them several months ago as a test), so I just get 4G LTE.
If your carrier isn't T-Mo, you may be in the same situation - your 3G is either the wrong frequency, or the standard is incompatible.

joel.maxuel said:
Shouldn't make a difference. Did you have 3G before? Who is your carrier? When I got set up with Eastlink and my LG phone, I found out that they don't support HSDPA 3G, and they may turned off the obsolete 2G network-wide (as IIRC my MT4GS worked with them several months ago as a test), so I just get 4G LTE.
If your carrier isn't T-Mo, you may be in the same situation - your 3G is either the wrong frequency, or the standard is incompatible.
Click to expand...
Click to collapse
Carrier is T-Mo. That's why I am not understanding what the issue is. I even called the Customer Support and they went through ALL of the troubleshooting methods and said they have no idea whats wrong.

Lemon Kush said:
Carrier is T-Mo. That's why I am not understanding what the issue is. I even called the Customer Support and they went through ALL of the troubleshooting methods and said they have no idea whats wrong.
Click to expand...
Click to collapse
There could be something odd with your Radio, hardware or software. You could try this to rule out software:
http://forum.xda-developers.com/showpost.php?p=17424340&postcount=24
Match up with what version your HBOOT is currently (or go newer). Hope this helps.

Related

HTC Touch Pro/AT&T Fuze with Fido

Hey everyone,
I got an AT&T Fuze (Touch Pro) and Im using it on Fido in Canada. My data is working perfectly fine, my only issue is that my phone keeps switching from 3G to H every once in a while, I was just wondering why and whats the reason for that?
Also, I have a little exclamation mark (in a yellow triangle) in the top right hand corner right beside the 3G/H/E Icon. I don't know why thats there?
Thanks to all for the help!
No, that's neither yours nor your phone issues. Once you' re in the better speed coverage, the phone will jump to H or your phone is accessing the internet.
"little exclamation mark" is a "roaming" indicator.
Heres the thing, it jumps back and forth while even accessing/using data.
Is there anyway to get rid of the exclamation mark?
have you flashed the rom?
I would be interested in how to get rid of the roaming icon too.
I have tried all the registry changes to no avail. The icon, and roaming warnings for things like the weather app, remain. It's about the last thing I need to fix but I seem to be stuck.
Im using RRE's ROM. So far it seems to have fixed itself, but now Im having more issues. I wonder if I should flash to a different ROM.
Hi guys,
I have a somewhat related problem and I hope someone can help me out. I just recently bought an unlocked HTC Touch Pro (not the Fuze version) and I am using it with my Fido sim card. Everything works and I was able to setup EDGE on it, but what bothers me is it keeps saying that I am roaming (for example when I access the Weather app). I am wondering if this is just some sort of a glitch due to the phone being unlocked or am I really roaming? I also get that roaming icon at the top. I am located in Vancouver so I am not out of town or anything. I just want to make sure so I don't end up having a crazy invoice by the end of the month. Thanks very much in advance.
mu061686 said:
Hi guys,
I have a somewhat related problem and I hope someone can help me out. I just recently bought an unlocked HTC Touch Pro (not the Fuze version) and I am using it with my Fido sim card. Everything works and I was able to setup EDGE on it, but what bothers me is it keeps saying that I am roaming (for example when I access the Weather app). I am wondering if this is just some sort of a glitch due to the phone being unlocked or am I really roaming? I also get that roaming icon at the top. I am located in Vancouver so I am not out of town or anything. I just want to make sure so I don't end up having a crazy invoice by the end of the month. Thanks very much in advance.
Click to expand...
Click to collapse
It's because Fido uses Roger's towers now, but the companies are still identified separately and therefore it thinks you're roaming. As long as you have a data plan, you should be ok.
PS. Depending where in Vancouver you are, you should be getting at least 3G (3G), or hopefully HSDPA (H), vs Edge (E).
xda_fanboy said:
It's because Fido uses Roger's towers now, but the companies are still identified separately and therefore it thinks you're roaming. As long as you have a data plan, you should be ok.
PS. Depending where in Vancouver you are, you should be getting at least 3G (3G), or hopefully HSDPA (H), vs Edge (E).
Click to expand...
Click to collapse
xda_fanboy, thank you very much for the helpful information. I can finally stop worrying. I do have a data plan with Fido so that should do. However, this is the second day of using the Touch Pro and the only data network I get is Edge. The only setup I did to my phone is what is listed in http://www.iday.ca/2008/11/how-to-setup-rogers-or-fido.html, under the Fido section. Would you mind taking a look and see if that is all that I need to do? I really appreciate all your help. Thanks again.
mu061686 said:
xda_fanboy, thank you very much for the helpful information. I can finally stop worrying. I do have a data plan with Fido so that should do. However, this is the second day of using the Touch Pro and the only data network I get is Edge. The only setup I did to my phone is what is listed in http://www.iday.ca/2008/11/how-to-setup-rogers-or-fido.html, under the Fido section. Would you mind taking a look and see if that is all that I need to do? I really appreciate all your help. Thanks again.
Click to expand...
Click to collapse
Please see my post at http://forum.xda-developers.com/showpost.php?p=3192894&postcount=3 and see if it helps. I believe you also need to go into Settings>Connections>Advanced Network and enable HSDPA/HSUPA to get the full benefit.
mu061686 said:
xda_fanboy, thank you very much for the helpful information. I can finally stop worrying. I do have a data plan with Fido so that should do. However, this is the second day of using the Touch Pro and the only data network I get is Edge. The only setup I did to my phone is what is listed in http://www.iday.ca/2008/11/how-to-setup-rogers-or-fido.html, under the Fido section. Would you mind taking a look and see if that is all that I need to do? I really appreciate all your help. Thanks again.
Click to expand...
Click to collapse
I also have this phone and live in Vancouver on Fido. I don't think it will work on 3G, or so it seems. Mine is not the ATT version either, just the stock HTC. Currently it runs fine on the standard network, although as mentioned i have not been able to get rid of the roaming icon, but have never been charged extra. Its too bad we can't use it on 3G, and if any can find a way, that would be awesome, id love to be using the full potential of this phone.
I think we are stuck with no 3G, unless there are any suggestions?
If your not using the AT&T Fuze, then you won't have 3G in North America. Don't worry about the roaming icon. Since the phone (or is it the software?) has no idea that Fido uses Rogers' towers, it thinks your roaming. I have the roaming icon as well, had it on many non-branded Fido phones.
I turned off 3G because I hate seeing my icon go to 3G then H at random times besides when Im using actual data and it seems that with 3G, I get worse reception! Makes no sense I know, I've tried 3 different radio's and all have the same issue. Im thinking if an HTC Touch Diamond Rogers branded Radio will work, then that would probably work the best. Anybody know if/where I can get it?
Professional Help PLEASSSE!!!! HTC TOUCH PRO Rogers wireless!!
I Cant get my phone to use HSPDA or 3G high speed internet. Its only working with EDGE.
Now ive been reading these forums, but i have no clue how to get the correct rom for my device, nor do i know how toeven install it or set it up if i did.
I know people are busy these days but if SOMEONE OUT THERE can please walk me through it step by step...ill marry you (only if ur a chick i dont swing those ways!!!!)
Id love to get the full potential out of my phone please help me...
HTC TOUCH PRO
ROGERS WIRELESS
Speng2 said:
I Cant get my phone to use HSPDA or 3G high speed internet. Its only working with EDGE.
Now ive been reading these forums, but i have no clue how to get the correct rom for my device, nor do i know how toeven install it or set it up if i did.
I know people are busy these days but if SOMEONE OUT THERE can please walk me through it step by step...ill marry you (only if ur a chick i dont swing those ways!!!!)
Id love to get the full potential out of my phone please help me...
HTC TOUCH PRO
ROGERS WIRELESS
Click to expand...
Click to collapse
If you bought a stock HTC Touch Pro (non-ATT, non-North American) then you won't have the NA 3G radio frequency and you're stuck with Edge.
Regarding a ROM, head over to the ROM sub-forum. There's a step-by-step guide on flashing your first ROM. As far as which ROM is best, it depends entirely on what you want from it, and even then varies by personal choice from person to person. There is no 1 "best" ROM. Check out all the ROM threads (there's a Roger's specific ROM available FYI) and pick one based on what you like.
xda_fanboy said:
If you bought a stock HTC Touch Pro (non-ATT, non-North American) then you won't have the NA 3G radio frequency and you're stuck with Edge.
Regarding a ROM, head over to the ROM sub-forum. There's a step-by-step guide on flashing your first ROM. As far as which ROM is best, it depends entirely on what you want from it, and even then varies by personal choice from person to person. There is no 1 "best" ROM. Check out all the ROM threads (there's a Roger's specific ROM available FYI) and pick one based on what you like.
Click to expand...
Click to collapse
I have a similar problem as Speng2, but I have the HTC Fuze which is the american ATT branded one. I unlocked it, flashed the NATF 4.7 rom and tried many diff radios and can never get more than EDGE. I used to have 3g when it was stock. I live in Los Angeles which is a 3g area. I get full edge signal but no 3g or HSPDA. I have a feeling it has to do with a setting. Pls help.
ipisbored said:
I have a similar problem as Speng2, but I have the HTC Fuze which is the american ATT branded one. I unlocked it, flashed the NATF 4.7 rom and tried many diff radios and can never get more than EDGE. I used to have 3g when it was stock. I live in Los Angeles which is a 3g area. I get full edge signal but no 3g or HSPDA. I have a feeling it has to do with a setting. Pls help.
Click to expand...
Click to collapse
This thread was specifically for Fido, a Canadian carrier. I have no knowledge of the settings you will require for your carrier in LA, which is the most likely reason you are not getting 3G. I would try contacting them if you haven't already. Otherwise try and find a thread for your carrier, or perhaps check HF (not sure if we can post URL's to other sites). Good luck!
What if you dont have a data plan
xda_fanboy said:
It's because Fido uses Roger's towers now, but the companies are still identified separately and therefore it thinks you're roaming. As long as you have a data plan, you should be ok.
Click to expand...
Click to collapse
What if you don't have a data plan? It seems that sypod has not been charged extra for Roaming... Does anyone know how Roaming works with FIDO? I just got the HTC FUZE and I don't want to have to pay outrageous Roaming charges. Any Ideas?

[Q] HSUPA and Data on Captivate Help

I seem to be having an issue with my data and am trying to narrow down the reasons for my problem. The issue is I CANNOT use HSUPA (H) for data, I always get a connection timed out issue. I put the phone in 2G GSM mode only and have data working, but of course I was spoiled with better speed I can't stand it.
My question is if AT&T could be doing upgrades to the towers in my area, will that affect my speeds, or is something broken internally in my phone. When I select WCDMA mode, it takes FOREVER for it to connect and says searching for a long time but does connect or displays (H) with 3/4 bars of signal. My friend has an unrooted captivate on 3G and has no issue with data. Does anyone know the cause of this.
I have tried a few different modems (jl3, jk4, kp1....) all the same and have tried 2 different OS's with same data timed out issues while trying to use (H). I am currently in the process of flashing back to stock to see if that will resolve the issue. Thank you for your time guys.
Thanontos said:
I seem to be having an issue with my data and am trying to narrow down the reasons for my problem. The issue is I CANNOT use HSUPA (H) for data, I always get a connection timed out issue. I put the phone in 2G GSM mode only and have data working, but of course I was spoiled with better speed I can't stand it.
My question is if AT&T could be doing upgrades to the towers in my area, will that affect my speeds, or is something broken internally in my phone. When I select WCDMA mode, it takes FOREVER for it to connect and says searching for a long time but does connect or displays (H) with 3/4 bars of signal. My friend has an unrooted captivate on 3G and has no issue with data. Does anyone know the cause of this.
I have tried a few different modems (jl3, jk4, kp1....) all the same and have tried 2 different OS's with same data timed out issues while trying to use (H). I am currently in the process of flashing back to stock to see if that will resolve the issue. Thank you for your time guys.
Click to expand...
Click to collapse
H doesn't necessary mean HSUPA. It simply means HSPA (HSDPA only or HSDPA and HSUPA). You didn't mention anything about your firmware but I guess you are experiment with non-Captivate firmware and modem combination trying to get HDUPA working. From what you described, it seems your current firmware and modem combinations lacks 850MHz support for 3G (most European firmwares lacks 850Mhz) and your local tower happens to use 850MHz, not 1900Mhz. Just a guess.
Make sure you have the modern set to proper frequency (WCDMA 850 or 1900) for your area. The modem thread can tell you all about how to do it.
Sent from my SAMSUNG-SGH-I897 using XDA App
Sorry guys, I guess that was an important part I forgot. I was running Andromeda and thought the same so tried Cognition 4.1.1. Also after going to stock 2.1 I still have the data issue. I can connect to wifi just fine, but no using ATT data will work.
I called customer service and walked through the steps as usual and after some looking into my area, he said there were 3 towers reporting severely degraded. It just sucks seeing my friends phones working with no issues. He said that repairs are stated to be finished sometime in the next few days and to call back later in the week if the problem persists.
Looks like you tried both i897ROM and non-i897 ROM, so it's not firmware related.
Did you try to put someone else's SIM into ur captivate? How about some other devices in ur area?
amtrakcn said:
Looks like you tried both i897ROM and non-i897 ROM, so it's not firmware related.
Did you try to put someone else's SIM into ur captivate? How about some other devices in ur area?
Click to expand...
Click to collapse
I didn't think about trying my friends sim card. I will test tomorrow morning. Ty for the idea to isolate the problem to my phone!
umm not really related to your phone. but im suggesting its the tower upgrades getting them ready for 4G that is causing your phone to act up. i have a HD2 and we have 3G down here. but since early march i get nothing but EDGE. what happens in the month march? AT&T will be launching 4G in selected markets. it was confirmed once i was talking to a AT&T tech. so im just waiting to see what happens in the end of this month.
NOTE: it could also be your sim card having problems. AT&T replaced mine thinking it was a problem with the sim card since i have a AT&T native W350 and i was getting the same problems. call them up again and ask to talk to a tech and tell them your having a problem with your sim card. they will set you up a appointment at a corporate store. free of charge.
I did not think that the Captivate's hardware was capable of HSUPA?
Is it?
bobapunk said:
I did not think that the Captivate's hardware was capable of HSUPA?
Is it?
Click to expand...
Click to collapse
there is a thread on how enabling HSUPA on the captivate. so if we can enable it im sure its capable.
heres the link if you want to read up on How to enable HSUPA on the Samsung Captivate
bobapunk said:
I did not think that the Captivate's hardware was capable of HSUPA?
Is it?
Click to expand...
Click to collapse
it is capable but att blocks it to save bandwidth
hmm,
That thread has not been updated for a long time...
What would happen if I flashed that i9000 modem with a KB1 based Kernel?
sal2708 said:
there is a thread on how enabling HSUPA on the captivate. so if we can enable it im sure its capable.
heres the link if you want to read up on How to enable HSUPA on the Samsung Captivate
Click to expand...
Click to collapse
bobapunk said:
What would happen if I flashed that i9000 modem with a KB1 based Kernel?
Click to expand...
Click to collapse
you would have data, but no voice
Sorry for nor replying sooner. My 3G data seems to be working again. My lack of in depth knowledge is why I put the hsupa above when my phone displayed H I didn't know what to call it.
It must have been tower upgrades. I didn't restart my phone and left it on the charger overnight and the next morning I had no issues. I did a reboot of the phone as a test and connected with data with no issue. Too bad as I was close to getting a replacement, though it would suck and be my luck to get one with other issues. Mine is a 1007 and works perfect (other than the obvious GPS.)
Sent from my SAMSUNG-SGH-I897 using XDA App
Pirateghost said:
you would have data, but no voice
Click to expand...
Click to collapse
That is what I thought, thanks!

T-mobile 4g Radio

OKAY so I decided to update this thread:
There are two versions of the One X. One with aws bands and one without. I have a device without AWS (I am about 80 % sure). There are reports of people getting 4g on AWS with the Rogers Version as of now, and more testers need to check it out as it could still be possible on ATT.
This flash here theoretically could enable the One X radio to lach onto AWS (The radios here are for the One S Ville.)
http://ville.giev.de/?page_id=42
I have flashed all three, and although I did not get 4g, I got faster ping and a near immediate connection onto T-mobile. To all the people saying this will "brick" the phone, it does not and you have nothing to worry. But as always make sure to do a backup. The radio hacks for the Skyrocket/Note were also based on flashing the Galaxy S2 radio directly on top. This should work the same.
I'm interested in this as well. What does is involved and the risk? I don't have warranty on my phone, so I'm a little bit leery in being first.
ver2go said:
I'm interested in this as well. What does is involved and the risk? I don't have warranty on my phone, so I'm a little bit leery in being first.
Click to expand...
Click to collapse
if your rooted ull should be fine just make a back up of ur current set up. this is just a clockwork flash, it may not even flash, but if it does then there's a high chance of 4g.
i've done radio hacks before for the droid 3/skyrocket/note all from a similar concept. ex. flashing the t-mobile galaxy s2 radio on the note, to enable 4g.
if anyone could provide me with a better solution for an unlock i am sure i can get this to work. seems that the htc unlocker server is down right now
it's the same thing as flashing different radios via clockwork posted in the One X android dev forum
I'll give it a try, hopefully it won't mess anything up. So I just flash the radio in recovery. If no good, I just flash the correct radio again?
There is a one click no HTC Dev bootloader unlock in the Dev forum.
http://forum.xda-developers.com/showthread.php?t=1734558
---------- Post added at 07:57 PM ---------- Previous post was at 07:25 PM ----------
I flashed:
Radio from RUU_Ville_U_HTC_Europe_1.78.401.2 [Recommended] (update by rhcp)
0.16.31501S.17_2_10.23.31501S.10L
From your link. It flashed correctly. The phone on data and voice still works. I confirmed the version in Settings is not my original:
0.17.32.09.12_10.86.32.08L
I'm still on Edge, but I'm in a crappy cell area, so still not certain if radio or my area. I might give the:
Radio from Stock T-Mobile US (update by rhcp)
0.16.31501S.02_10.18.31501S.08L
Radio a try too.
good to hear no negative results got my phone unlocked so i will be testing tonight. also do u guys have the newer sims or older ones?
I have an older sim I believe. It is one that came from an activation kit I bought off ebay. I tried the T-Mobile radio and same results, still on Edge, but still could be my location.
What in gods name are you guys doing! ? Are you trying to brick your phones? It's already been confirmed that the hardware on this phone does not support the proper bands for T-Mobile 3g!
seh6183 said:
What in gods name are you guys doing! ? Are you trying to brick your phones? It's already been confirmed that the hardware on this phone does not support the proper bands for T-Mobile 3g!
Click to expand...
Click to collapse
Prove it. Why would the phone soc be any different than the one s one.
Sent from my HTC One X using xda premium
ECEXCURSION said:
Prove it. Why would the phone soc be any different than the one s one.
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
It's not just the SOC that determines hardware compatibility. There are various radio amplifiers and filters which are tuned to the specific frequencies that the phone is likely to encounter. If a phone is going to be sold in multiple markets, sometimes the hardware filters are set up for all frequencies and some are disabled via software, but often times this is not the case.
It's not impossible that a radio reflash can make it work, though highly improbable.
sassafras
Interested in this. There might be better luck flashing the tmo radio since I don't think any European operators use AWS bands, correct me if I'm wrong.
Can anyone explain why flashing this radio from a different device won't brick our phones?
tspx23 said:
good to hear no negative results got my phone unlocked so i will be testing tonight. also do u guys have the newer sims or older ones?
Click to expand...
Click to collapse
I have a tmobile one s, but i also have the one from att and i am so interested on using this phone over tmobile 4g let me know if i can of help. I am using my micro sim that came with the one s and i am getting edge (asume its the latest from tmobbile 4g mucro sim. I am on 1.85 rooted but i did not unlock. though i am sure we can flash through CWM. any ways i am sure there is a way out to get 3g or 4g on the one x on tmobile did not find the way yet.
flashed both of the t-mobile modems no luck for me either, although my ping is significantly higher and connects to t-mobile a LOT quicker.
does anyone know how to edit the LTE settings. it is odd but for most ATT LTE phones they have the 1700mhz frequency i think it would be a matter of just defaulting that....
the radios also show up in my baseband so i have successful flashes
EDIT: one more thing, before i was not able to use data at all considering i had the newer t-mobile sims but now data works but on edge speed.
danada said:
Interested in this. There might be better luck flashing the tmo radio since I don't think any European operators use AWS bands, correct me if I'm wrong.
Can anyone explain why flashing this radio from a different device won't brick our phones?
Click to expand...
Click to collapse
it's just a file in your system. it could potentially brick your phone but you can always get into recovery and restore. which is why i stated you should create a back up of your device before trying it out.
however, i was fairly certain it wouldn't do that because the internals of the One S/One X are nearly identical, they both share the same processor and most likely similar (if not same, radios).
either way, the the radios work, getting me higher ping, and working data without having to switch out my sim for an older one, hope there is a way to activate the 1700 band !
http://www.gsmarena.com/htc_one_x_at&t-4614.php
EDIT 2: apparently there are two models of the ATT One X/XL one with the 1700 band and one without
tspx23 said:
flashed both of the t-mobile modems no luck for me either, although my ping is significantly higher and connects to t-mobile a LOT quicker.
does anyone know how to edit the LTE settings. it is odd but for most ATT LTE phones they have the 1700mhz frequency i think it would be a matter of just defaulting that....
the radios also show up in my baseband so i have successful flashes
EDIT: one more thing, before i was not able to use data at all considering i had the newer t-mobile sims but now data works but on edge speed.
Click to expand...
Click to collapse
Likely the software has been changed to support T-Mobile, but the hardware (filters, amplifiers, etc) are non-existent, so you'll never get actual 1700 MHz AWS support.
Of course, this is just a 50,000 foot view perspective without actually trying it myself.
sassafras
sassafras_ said:
Likely the software has been changed to support T-Mobile, but the hardware (filters, amplifiers, etc) are non-existent, so you'll never get actual 1700 MHz AWS support.
Of course, this is just a 50,000 foot view perspective without actually trying it myself.
sassafras
Click to expand...
Click to collapse
you might be right about this one but there are certain One X/XL's that do have the 1700 band found out through some searching and trying to figure out the reason behind it.
If that's correct.... the people with the 1700 band would have 4g when they flash this radio! also use *#*#4636#*#* to change network type to lte/gsm
--- for other phones though like the Skyrocket/Note they were directly compatible with T-mobile radios.
Okay, I flashed the Tmo One S radio and did not receive a brick. What I did receive is a not-so-good connection that will switch between HSPA+ and 3G quite often.
I don't have a WIND sim to test with, but I tried running AT commands on my phone and they don't seem to be working. I tried doing a network scan with AT+COPS=? waited forever and had nothing displayed.
Strange...
--edit--
Rebooted and ran the commands again. Still don't see any AWS carriers.
uid=0 [email protected]:/ # +COPS: (1,"CAN Rogers Wireless Inc.","ROGERS","302720",7
),(2,"ROGERS","","302720",2),(1,"CAN Rogers Wireless Inc.","ROGERS","302720",0),
(1,"","","302220",2),(1,"","","302610",2),(1,"","","302610",7),(1,"","","302220"
,7),,(0,1,2,3,4),(0,1,2)
Click to expand...
Click to collapse
danada said:
Okay, I flashed the Tmo One S radio and did not receive a brick. What I did receive is a not-so-good connection that will switch between HSPA+ and 3G quite often.
I don't have a WIND sim to test with, but I tried running AT commands on my phone and they don't seem to be working. I tried doing a network scan with AT+COPS=? waited forever and had nothing displayed.
Strange...
--edit--
Rebooted and ran the commands again. Still don't see any AWS carriers.
Click to expand...
Click to collapse
Don't you need a wind sim to connect im pretty sure the Canadian version will work on aws
Confirmed on my end that even with the T-Mobile radio, I'm not getting HSPA+. Even when I drove by the Moscone center where 1900Mhz was refarmed during Apple's WWDC (maybe it was just that day?). I was hoping this would be like the Note and Rocket where I can flash different radios.
Any other new phone capable of this? The S III? If not, I may have to either wait for 1900MHz refarm or switch to Straight Talk.
ver2go said:
Confirmed on my end that even with the T-Mobile radio, I'm not getting HSPA+. Even when I drove by the Moscone center where 1900Mhz was refarmed during Apple's WWDC (maybe it was just that day?). I was hoping this would be like the Note and Rocket where I can flash different radios.
Any other new phone capable of this? The S III? If not, I may have to either wait for 1900MHz refarm or switch to Straight Talk.
Click to expand...
Click to collapse
Picking up an att s3 today to test it out. Most likely there's two versions of one x one with aws and one without. I know mine doesn't though.
tspx23 said:
Don't you need a wind sim to connect im pretty sure the Canadian version will work on aws
Click to expand...
Click to collapse
I'm not exactly sure of this one.
If someone is willing to let me cut up their WIND sim (or lend me their WIND microsim), I'll re-flash the tmo radio and meet you somewhere to test it (Toronto, please).
~dan
-----edit-----
Just popped in an old WIND sim that I used to test AWS connectivity at first. Saw WIND Away with the standard radio, and after flashing the Tmo radio I see WIND Away and AT&T (AT+COPS=? shows Rogers, ATT, Telus, Bell).
I live by the lake, that would explain why ATT shows up.
-----edit again-----
Check this out http://imgur.com/Nb984,rUvM6. Not using the One S radio...

BAFFLED: no LTE, tried everything

(well, everything short of new SIM card)
The situation:
-bought a 32GB N5 from a guy
-I'm on Rogers in Canada
-on Lollipop
-cannot get LTE, only 3G and 4G (H)
-APN is correct
-checked everything in *#*#4636#*#*
-cleared cache
-reflashed facotry image
-tried Cataclysm
SOMETIMES, I'll get "LTE", but it's a phantom - there actually isn't a connection at all.
I've swapped phones many times before; never had an issue. I read in threads someone saying that on AT&T that you need to register IMEI with them to get new device working with LTE. I never had to before, but called Rogers to check if this is something they've started doing.....no.
Under device model, it doesn't say either 820 or 821. It says "Nexus 5"
I started thinking that I stupidly bought the international model off the guy, but then when i was in fastboot mode I saw that it did say 820.
So.............I'm stumped, puzzled and pissed.
Does anyone, ANYONE have suggestions or ideas? Many thanks!
Sanity check but worth investigating:
- Definitely have LTE coverage in your area? I assume other phones around you connect to same LTE network no problem
- Does the SIM connect to LTE in another known working phone?
eddiehk6 said:
Sanity check but worth investigating:
- Definitely have LTE coverage in your area? I assume other phones around you connect to same LTE network no problem
- Does the SIM connect to LTE in another known working phone?
Click to expand...
Click to collapse
Yep, coming from my old phone. Have always had coverage in all the areas I've been with this new phone. LTE SIM, LTE area...it SHOULD work, but is not.
Try a new sim at the store, if it doesn't work return it on the spot. No harm, worth a try
Does 3g work? What bands does your carrier run in your area? You might try the diag LTE screen (requires root, there's an app from the Play Store) and see what band it sees. Also have you tried doing a scan of which carriers are available?
MrObvious said:
Does 3g work? What bands does your carrier run in your area? You might try the diag LTE screen (requires root, there's an app from the Play Store) and see what band it sees. Also have you tried doing a scan of which carriers are available?
Click to expand...
Click to collapse
3G and 4G work.
I went to Rogers store and got a new SIM. No change.
Same thing...
I'm just posting to let you know I've had EXACTLY the same problem..
Mine occurred after I smashed the screen and sent it away to a company to be repaired. My N5 came back with a new screen, so immediately I upgraded to lollipop...
Then the LTE stopped working. Occasionally the device would say it was connected to 4G but, like you, it didn't work when it showed this. I tried everything, flashing, checking access points, flashing different radios...but nothing worked.
Now I can't work out if the repair company had somehow damaged the 4G antenna when they were fixing the screen. So I sent it back to be repaired (again)
Now i've got it back. 4G works but it has lost a lot of speed. Where I was getting 25mb/sec on average, I now get 10 max.
I've e-mailed the repair centre to find out what they did, but honestly, I've given up a bit now...
Wait, you upgraded to Lollipop? You realize that they included a new radio right? Try reverting modems.
Sent from my Nexus 5 using XDA Free mobile app

No more LTE connection after upgrading to cm12.

As the title suggests, I no longer have connection to LTE services, beforehand I could get full signals.
I downgraded back to cm11s, and installed the previous XNPH44 modem, still no luck.
I have also tried XNPH33, 30 and 25. I have even tried the ColorOS modem as well as the M9.
Furthermore, I have tried the *#*# secret settings, currently it is on LTE/WCDMA. I can reach H+ connectivity but still not LTE.
I live in Australia, and am with Vodafone. Meaning Band 4 is the one I need to connect to, (1850mhz I think.)
Please advise on what I should try next.
Thanks.
Alanw410 said:
As the title suggests, I no longer have connection to LTE services, beforehand I could get full signals.
I downgraded back to cm11s, and installed the previous XNPH44 modem, still no luck.
I have also tried XNPH33, 30 and 25. I have even tried the ColorOS modem as well as the M9.
Furthermore, I have tried the *#*# secret settings, currently it is on LTE/WCDMA. I can reach H+ connectivity but still not LTE.
I live in Australia, and am with Vodafone. Meaning Band 4 is the one I need to connect to, (1850mhz I think.)
Please advise on what I should try next.
Thanks.
Click to expand...
Click to collapse
is your APN on LTE ... ?
Cholerabob said:
is your APN on LTE ... ?
Click to expand...
Click to collapse
Haha, you're not much help are you.
As written above I used to get full LTE coverage in my area. I even included the LTE band that the LTE broadcasts on.
It is also confirmed on Vodafone's website if you want to have a look.
Is your issue similar to this thread or do you simple just not have LTE, only and never get it on CM12?
http://forum.xda-developers.com/one...ation-mark-t2990701/post57935374#post57935374
TigerDNA said:
Is your issue similar to this thread or do you simple just not have LTE, only and never get it on CM12?
http://forum.xda-developers.com/one...ation-mark-t2990701/post57935374#post57935374
Click to expand...
Click to collapse
Its only LTE that I don't get, but it was only after I updated to CM12. I reverted back to kitkat right now and I no longer get LTE.
Alanw410 said:
Haha, you're not much help are you.
As written above I used to get full LTE coverage in my area. I even included the LTE band that the LTE broadcasts on.
It is also confirmed on Vodafone's website if you want to have a look.
Click to expand...
Click to collapse
No you didn't, you said you used the *#*# setting which is NOT the same as APN setting in the Mobile Network settings. Before insulting people do your homework.
APN worked!
Cholerabob said:
No you didn't, you said you used the *#*# setting which is NOT the same as APN setting in the Mobile Network settings. Before insulting people do your homework.
Click to expand...
Click to collapse
Thank you!!! I have had my OnePlus One on cm 12s for about a week and the LTE has never worked since I upgraded. Just H+ works. And more than that - it keeps turning the H+ (3G) on and off which I think it's really killing my battery life!!! I have been trying loads of things to get my battery life back to what it used to, huhuhu. Turns out my APN got set to T-mobile somehow! I have Red Pocket mobile GSMT which runs on T-mobile and I always got LTE with it till the upgrade. (I'm in USA.) Just had to switch the APN from T-mobile back to Red Pocket 4G. The LTE works again and never cuts in and out!
:good: :good: Thank you! :good: :good:
LOST my LTE connectivity
LOST my LTE connectivity after upgrading my oneplus to CM12,my oneplus originaly came with chinese color os ,,after i install cm11 then cm12,,I put LTE only mode using *#*#4636#*#*,no signal,Im in srilanka ,using Dialog LTE band3 1800mhz
Me too.
Same situation, with Vodafone in Italy.
Maybe the last OTA upgrade introduced this issue.
Cyanogen 12.1-YOG4PAS2QL
Base Band: DI.3.0.c6-00241-M8974AAAAANAZM-1
Build 24 sept 14:42 LMY48B
Go in your apn setting and change your bearer to lte.i guess its set to unspecified right now.

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