no gsm signal on photon - Motorola Photon 4G

hi
i have sucessfully installed cyanogenmode 9 on motorola photon. every thing works great, but not the gsm. i find my operator but when i proove to make a call apears a message that say that that has no signal? i have reboot varyous time, but nuthing. i fave done even the process with the info phone, but nothing. any idea please?
thank you

1. Go to Dialer....dial *#*#info#*#*
2. Go to Phone Information
3. Just above Turn off Radio..you will find the setting to change the preferred mode.

thanl you for the answer
i do everything like you say
i find my operator but there is no signal
i don't know if i have to avtivate some thing other but the gsm signal don't work

disable your sim pin.

GSM issues
Hi,
i have a similar problem, how do I disable my SIM PIN?, I would like to test that
Thanks,

Are you using beta 0.2 or 0.3? If 0.3, you have to wait for a gsm fix from Joker.
Sent from my MB855 using XDA App

Related

[Q] Motorola Atrix 4G AT&T on Telstra in Australia, H+ to H+ calls cause crash/reboot

[Q] Motorola Atrix 4G AT&T on Telstra in Australia, H+ to H+ calls cause crash/reboot
Hey crew,
I have an interesting problem. I have an Unlocked AT&T Atrix 4G device and I am on Telstra in Australia.
My girlfriend and I have the same phone. When she calls me or when I call her, both of our phones freeze, the dialer appears to crash, and the phone reboots itself! It only appears to be happening on H+ speeds, E seems fine.
Attempted Fix 1: Update Radio, no game.
Reading through the forums I found something that hinted that it might be a radio issue. I tried flashing the 1.8.7 radio to resolve the issue, as per this thread:
http://forum.xda-developers.com/showthread.php?p=14325915
http://forum.xda-developers.com/showthread.php?t=1052914&page=35
Result: no game. I could call my girlf without crashing but I could only get E data speeds, no 3G or spicy H+ icons on my taskbar.
After that I tried to abort and flash back to the shipped radio file, and I was still stuck on E speeds, again no spicy H+ icon to be seen.
Attempted Fix 2: Flash back to standard, no game.
So I flashed back to stock 1.2.6 and then applied over the air updates to get back to 1.8.3. When I first flashed to 1.8.3 I called her and it was fine, but now the crash/reboot behaviour has returned.
[Q] Is anyone else having this problem?
Also is there any way to see what's causing the crash?
Cheers!
I don't know how this could make a difference but just to try all possible solutions.
The fact that you mentioned it only screws up on HSPA+ connections is odd, try delete all APNs from your phone and call.. and then re-add as per the settings found on http://ausdroid.net/apns
Hope it helps otherwise I'd have no idea :|
- DarkRyoushii
Hey bro, thanks for that. I tried wiping the APNs and retried calling. Still no game.
(FYI I actually got the APNs from configure-dot-telstra-dot-com-dot-au)
I also wiped everything and flashed back to 1.2.6. With a G or an E icon, we can connect and talk on the phone no problems. With an H+ icon, both phones crash no matter who initiates the phone call.
I'm open to suggestions... does anyone else have any ideas? I like to donate to devs.
Workaround: Disable 3G/4G (boooo)
Workaround
Disabling 3G/4G lets me make and receive calls from my girlf. She is happy. I am not. I want my data.
Copied from another forum.... can't post a link, I'm still a n00b
---------------------
Go to dialer and enter *#*#4636#*#*
This will take you a test page, then go to phone info> set preferred network type to GSM only.
To turn on H+ set network to GSM auto (PRL).
If connections reverts to H+ restart phone. If connection to H+ won't come back on in GSM auto> restart phone.
had this exact issue and was solved by flashing 01.87.00R modem
I don't have another Atrix to call here in Ecuador
Enviado desde mi MB860 usando XDA Premium App
This is driving me crazy, my girlfriend and I cannot call eachother. She has the atrix now and I have the sensation, it was fine between the desire and atrix...
What's this about flashing a modem? SC.'s fix works, but is not ideal...
madnav said:
had this exact issue and was solved by flashing 01.87.00R modem
Click to expand...
Click to collapse
Can you provide the link?
I'm taking it its NOT the one in this thread? http://forum.xda-developers.com/showthread.php?t=1052914&page=35 i.e. in that link is 1.8.7, OP is saying that it didn't work, you're saying 1.87.00R worked - if so where did you get it from? Or are they the same and you're just getting different results?
Also n00b question: do you need unlocked bootloader and / or root to flash radio?
Don't forget OTA update imminent that will also bring new radio
note: I"m also a Telstra user, had atrix for around a fortnight without seeing this issue, either nobody I know has a 'problem' phone or I'm just lucky lol
Is this thread dead?

how to activate Photon if im not lives in US?

hello
having some trouble to activate my Photon 4G im not US resident
and every time after reboot the phone trying to connect to sprint network
but it couldn't of-course because i live in Israel and using different Sim card.
before the Update MR5 i was able to register my device but after the MR5
it's switch's to the Sprint network and says to call the costumer care service.
what is wrong?
Settings, wireless and networks, mobile network and then network mode? Have you tried that? That way it wouldn't search for Sprint.
Sent from my MB855 using XDA App
afive720 said:
Settings, wireless and networks, mobile network and then network mode? Have you tried that? That way it wouldn't search for Sprint.
Sent from my MB855 using XDA App
Click to expand...
Click to collapse
what im sayng that im dont have sprint network in israel.
it wont activate it i dont know why.
the stupid update*&*&*&* all up.
----------------------
update
i dont know what i just did but its activated but again giving me "WIFI ERROR"
** MOD EDIT - Please refrain from vulgar language **
You need to put it in GSM only mode in network to work off your sim. If its set to cdma it will only search for those specific networks. Also you can do a manual setup by using the codes in the dialer. Not sure if they work but try *#*#3282*#*# and you will need your msl from your carrier to access. Or root it and use the msl app from the market
Edit its ##3282#
Sent from my MB855 using xda premium
ok im in the menu but i dont see any GSM in none of the menu's
what i see that i can enter 6 digital code to enter
but i dont have it
i send an email to the seller that i'v bought this phone from.
hope that he can give me answer soon.
Why do you need your phone activated on Sprint if you're not going to be using Sprint?
The phone works fine without Sprint activation on an International SIM...
GUARDIANBD said:
hello
having some trouble to activate my Photon 4G im not US resident
and every time after reboot the phone trying to connect to sprint network
but it couldn't of-course because i live in Israel and using different Sim card.
before the Update MR5 i was able to register my device but after the MR5
it's switch's to the Sprint network and says to call the costumer care service.
what is wrong?
Click to expand...
Click to collapse
What is most likely happening is that the phone is trying to roam by default on Pelephone's old CDMA network (they have not shut it down, it is running in parallel with their newer 850/2100Mhz UMTS network). You can try to go into Settings->Wireless Networks->Network Mode and change it to "Any GSM/UMTS". See if that helps.
becuase everytime after the stupid update i was restarting the phone its trying to
access the Sprint network from some reason.
after i was activated the phone the wifi stopped working entirely.
I'm on an un-activated Photon and just updated myself. I do not seem to have the Wi-Fi issue you are having. Maybe it's something else...
Beach_Head said:
I'm on an un-activated Photon and just updated myself. I do not seem to have the Wi-Fi issue you are having. Maybe it's something else...
Click to expand...
Click to collapse
allot of user complain about it globally
the photon is great but after the update all the problems came to life.
you are lucky
I posted in your other thread.
Try that...
GUARDIANBD said:
allot of user complain about it globally
the photon is great but after the update all the problems came to life.
you are lucky
Click to expand...
Click to collapse
try'd 7
no luck...
GUARDIANBD, I am not sure why you are having wifi problems. With respect to your network issues, please confirm that you have indeed changed your network mode to "Any GSM/UMTS". If you have not done this then by not registering on Cellcom, your phone is actually acting as designed. Please understand that this phone is primarily a CDMA phone with GSM/UMTS capabilities added by Sprint as a "bonus" to their customers who go overseas.
Sprint is a CDMA carrier and if your network mode is set to just "Any Network" then they have correctly designed it to first look for a CDMA signal. If it finds one (which in your case it is finding Pelephone's old network), then it ignores any GSM/UMTS networks. If you did indeed change your network mode to "Any GSM/UMTS" and it still is trying to lock onto Pelephone's CDMA network then (and only then) you are right, the phone's software does appear to have a bug in it.
the first thing after i powerdup the phone for the first time i changed it to GSM mode.
like i say'd before its a bug in this update so i want to reverse the process and
return to MR1 update.
if i restart the phone in Airplane mode the wifi works like a charm
but after i change it back to GSM (and for some reason enables the 4G network with it) it disconnected from wifi.
Is 4G enabled on your phone?
Again, if you aren't on Sprint, it would be pretty useless to have 4G enabled.
Un-check 4G in Settings->Wireless & Networks and see if that fixes the issue for you...
GUARDIANBD said:
the first thing after i powerdup the phone for the first time i changed it to GSM mode.
like i say'd before its a bug in this update so i want to reverse the process and
return to MR1 update.
if i restart the phone in Airplane mode the wifi works like a charm
but after i change it back to GSM (and for some reason enables the 4G network with it) it disconnected from wifi.
Click to expand...
Click to collapse
i dont have 4 in my country (yet) so idont enable it in firstplace.
the stupid.update must be enables it auto.
how.do i get the mr1 sbf? i will flash it back to stock.
You should be on the Motorola forums. I have heard they are very helpful.
Sent from my MB855 using Tapatalk
i registered there since the problem started..
no luck though.
what about the MR1 stock sbf?? can any 1 redirect me to download it?
Have you tried flashing mr3?
bricky23 said:
Have you tried flashing mr3?
Click to expand...
Click to collapse
no i haven't where i can find it? i prefer the mr1 because i was working with it
before the OTA MR5 and was working perfectly.
strange but if i restart the phone in airplane mode the wifi works if i enabled the gsm network the wifi shut itself down
and i cant enable it again having the "wifi error"

[Q] how to select network operator manually?

yesterday i brought AT&T's Samsung galaxy s2 SGH-i777(locked) and i unlocked that mobile through cellunlocker.com to pay 11$ for unlock code..they sent 8digit code..its works perfectly...after that i put my IDEA cellular INDIA SIM card on it..its showing some signal..but i am not able to make a calls..its saying network not registered.....after i restart the mobile it took "T-Mobile" network for a moment and lost..after that nomore connection.
when i go to wireless and network/ mobile networks/ network operators only thing which comes written is "DEFAULT SETUP" and that is greyed out. (when i tap on nothing happens).
also when i change back to my old AT&T sim, i am not able to access that greyed out area.
can someone please guide me through it..??
i am new to android phone..currently ia m roaming with T-mobile network in USA-Oklahoma.
my nokia e-5 working perfectly when i switch back SIM on it.
Please help me to how i got signal on my galaxy s2.
trouble shooting done
mobile not in flight mode...wifi working fine...2nd time i removed battery for a while and restart.it tooks network for 2minutes ..i make a blank call to other mobile...after that no signal...
below is my mobile information:
Model no - samsung-sgh-i777
android version 2.3.6
baseband verson- i777uckk6
kernel verson - 2.6.35.7
build number - gingerbread.uckk6
STATUS-
Signal strength- -101dBm 6asu
mobile network type- GPRS
service state- out of service
roaming- not roaming
mobile network state- disconnected
IMEI- 35805504356xxxx
IMEI SV- 03
First thing's first: never post your IMEI. You should take that down ASAP.
Secondly: I have no idea what's wrong with your phone, but our phone is free to unlock. As in, you didn't have to pay anything, all you had to do was root and use an app from the Play Store.
Thirdly: I believe you cannot select the network operator while on a stock ROM (either 2.3.4 or 2.3.6), no matter what you tried. You'd need to flash a custom ROM to do that (not entirely sure, someone correct me if I'm wrong).
Fourthly: Note that the I777 doesn't have the hardware to use T-Mobile's 3G/4G services. You'll only be able to run on Edge, period. There are no workarounds.
Lastly: To fix your problem, I would recommend starting over. That is, wiping all data/caches and flashing back to complete stock 2.3.4. Then root it, and use the app I mentioned before to unlock. Flash a custom ROM after that if you still want the ability to select the network operator.
Read all of the links in the sticky if you want to follow any of the suggestions I made. And I mean, read all of them before you do anything to your phone. You need to fully understand everything you are about to do before you do it.
P.S. Please hit my thanks button if I helped you. Good luck!
hi,
Thanks for your prompt reply... i observed strange thing that i can get signal for a while like 1minut after i removed batter and switch on...after that its showing some signal..but saying network not registred...
I am using 32K SIM card....i guess there is any problem with 32K SIM..i am using this sim card for nokia E-5 for 2g and 3g services..i am getting both signals from T-Mobile...
Please tell me the international ROM
Please advise me the which ROM is best and works with international mobile user.and also work with 2.3.6.and kk6...all my phone data mentioned above... because i read lot of websites and posts...i am confused...please help me..
ravimukala said:
Please advise me the which ROM is best and works with international mobile user.and also work with 2.3.6.and kk6...all my phone data mentioned above... because i read lot of websites and posts...i am confused...please help me..
Click to expand...
Click to collapse
Read only posts and threads here. Other websites have outdated info. No ROM is best, try them all yourself. You need to better understand what a ROM is, so search for that. Keep reading, I told you it will take you several days. I won't spoon feed you forever.
Sent from my Samsung SGH-I777 using XDA
Follow this thread http://forum.xda-developers.com/showthread.php?t=1289395
to confirm that u have a fully unlocked phone first...PM me later if it works..then i can guide u through which ROM is suitable for u...Currently i am switching between SHOstock2 and AOKP...Both r awesome
unlock conformation
i check my phone by entering *#7465625# and i got a small window on the screen
personalizatiob status
network lock [off]
network subset lock [off]
SP lock [off]
cp lock [off]
SGH-I777
My phone is working with original ROM ..i am using with idea net work..with out any routing..
ICS updated..
Now i am update ICS using SAMSUNG KIES..now my phone working perfectly..i can search networks manually...
Did ya by chance notice yer they only one who's posted here in two months.
Sent from my SGH-I777 using Tapatalk 2
good obsevation
Phalanx7621 said:
Did ya by chance notice yer they only one who's posted here in two months.
Sent from my SGH-I777 using Tapatalk 2
Click to expand...
Click to collapse
good observation..you rocz:good:

*** URGENT HELP *** Use Verizon S4 in India on GSM SIM

Hi All,
I know its a topic which has been addressed differently in different threads. I am a user from India and have a GSM SIM. I have got a Verizon S4 phone. I tried using it with Vodafone SIM and get a problem in using it. Surprisingly a NOTE 2 from Verizon works just fine. I am able to use it for data with 3G but not able to use it for voice. Following steps have been tried already.
- Default Options of using Global Mode and GSM/UMTS ** Doesnt search the network at all.
- Hidden Menu Changes using # codes. ** Shows network but emergency mode only.
- Phone Info app to change the mode. ** Shows network but emergency mode only.
- RF Band change using the hidden menu. ** Shows network but emergency mode only.
It does say that it has GSM radio but cant be used for some software reason I suppose. I checked with Verizon Rep and was told that it cannot be used in India with a GSM SIM and would need the Verizon SIM only to connect with International Roaming.
Can I install a I-9505 ROM on this and then would it pick up the GSM signal for voice and data. Please help.
I don't think your Verizon rep is correct. I bought a Verizon S4 just before going to Europe for 1 month. I used first a gsm SIM card from Germany, and then a gsm card from France. I had to add APN's to get data (I used "offline sim APN database" from the market to help get the necessary APN info), but had no trouble with voice or data for my entire trip. The gps and navigation services on the phone were extremely valuable on a couple of occasions, as was the wifi hotspot. In France, you can purchase 2 GB of data service for 20 Euros. I checked with Verizon global services ( 908-559-4899 outside the US or 800-711-8300 from inside ) before I left, and the Verizon S4 was sim unlocked out of the box. They did not make a big deal of my plan to use other SIM cards either.
Sent from my SCH-I815 using xda app-developers app
Installed WamanLite I9505 ROM
Hello All,
I found that Wanam Lite I-9505 ROM can be installed on Verizon S4. I installed it and patched it with Loki-Doki patch to boot up as I got the Verizon Software error. Yet my phone doesnt pick up the GSM signal for voice and SMS. It picks up the signal and I am able to browse internet on it but no calls or SMS. Please help...!!
Is there any way that I can install or flash a regular GSM radio over the phone ? Or tweak it in someway to use the GSM signal as primary for voice and sms.
phrozenwire said:
Hello All,
I found that Wanam Lite I-9505 ROM can be installed on Verizon S4. I installed it and patched it with Loki-Doki patch to boot up as I got the Verizon Software error. Yet my phone doesnt pick up the GSM signal for voice and SMS. It picks up the signal and I am able to browse internet on it but no calls or SMS. Please help...!!
Is there any way that I can install or flash a regular GSM radio over the phone ? Or tweak it in someway to use the GSM signal as primary for voice and sms.
Click to expand...
Click to collapse
I have also Verizon's S4 (i545) and use it in GSM network with only one small problem - it will not send SMS with in-ROM SMS apk to international-formatted numbers (+380-XX-XXX and so on), but send without problem to local-formatted numbers (XX-XXX...) All the rest is working good.
Could you tell me please - how did you get to install i9505's ROM on your device? I have also Verizon's error after installation, and don't know how to run it...
Hi I too have the vzw s4 in india.. and niether voice nor sms is functioning on it.
By rooting it and installing apn manager I was somehow able to get the data 3g working for vodafone ind.
I too am struggling to find a solution to this.
Ive haventvyet flashed it. I came across a guy who said he will be able to get it working but somehow I havent yet been abke to follow up with him.
Guess we both are on the same boat.
Lets keep in touch and update if any of us finds a solution to this.
Sent from my SCH-I545 using xda app-developers app
You all can try to flash my port of ARHD 2.0 ROM, that can be found it this thread:
http://forum.xda-developers.com/showthread.php?t=2346365
It is fully GSM and as international as regular GSM-version of S4. CDMA can be turned on only on hidden test application. Everything else is working and was tested in different networks.
I too created a post seeking help in this regard but didn came across anything concrete yet.
Everyone out here believes it to be a world phone and some have even been using the gsm network in europe but its not working in india.
Ive failed to understand that how come its detecting signals with functioning data is not working on either voice or sms.
Tmobile and atnt gs4 guess have this service menu from where they can be network unlocked explicitly..but unfortunately I havent yet come any such thing for vzw gs4.
Sent from my SCH-I545 using xda app-developers app
ashroh said:
I too created a post seeking help in this regard but didn came across anything concrete yet.
Everyone out here believes it to be a world phone and some have even been using the gsm network in europe but its not working in india.
Ive failed to understand that how come its detecting signals with functioning data is not working on either voice or sms.
Tmobile and atnt gs4 guess have this service menu from where they can be network unlocked explicitly..but unfortunately I havent yet come any such thing for vzw gs4.
Sent from my SCH-I545 using xda app-developers app
Click to expand...
Click to collapse
Zer0r said:
You all can try to flash my port of ARHD 2.0 ROM, that can be found it this thread:
http://forum.xda-developers.com/showthread.php?t=2346365
It is fully GSM and as international as regular GSM-version of S4. CDMA can be turned on only on hidden test application. Everything else is working and was tested in different networks.
Click to expand...
Click to collapse
I tried installing the ARHD 2.0 ROM but still the same issue persists. The phone picks up the signal for data but when tried selecting network manually or automatic using the GSM / UMTS option, it says disable data to search networks, when data is disabled, the phone shows available networks says phone registered to network but the status still says Emergency Calls Only. Also if tried dialing a phone it says no network available. There has to be something in the modem settings which can be tweaked through the service menu which will change the use of GSM for voice and data and not use CDMA.
phrozenwire said:
I tried installing the ARHD 2.0 ROM but still the same issue persists. The phone picks up the signal for data but when tried selecting network manually or automatic using the GSM / UMTS option, it says disable data to search networks, when data is disabled, the phone shows available networks says phone registered to network but the status still says Emergency Calls Only. Also if tried dialing a phone it says no network available. There has to be something in the modem settings which can be tweaked through the service menu which will change the use of GSM for voice and data and not use CDMA.
Click to expand...
Click to collapse
Did you do a full wipe when flashing ROM? It is mandatory. You will lose all your data though. If there will be no changes after full wipe - then try to install this card into another phone and ckeck if voice calling is working.
Zer0r said:
Did you do a full wipe when flashing ROM? It is mandatory. You will lose all your data though. If there will be no changes after full wipe - then try to install this card into another phone and ckeck if voice calling is working.
Click to expand...
Click to collapse
I did a full wipe. I have 2 Galaxy S4's and also an Optimus G. The card that I am using is my regular SIM card so its not an issue with the card for sure. The ROM was installed on both the phones and neither of them picked up the signal for voice and SMS.
phrozenwire said:
I did a full wipe. I have 2 Galaxy S4's and also an Optimus G. The card that I am using is my regular SIM card so its not an issue with the card for sure. The ROM was installed on both the phones and neither of them picked up the signal for voice and SMS.
Click to expand...
Click to collapse
Ok. To go and chose type of radio-band you may install Battery Monitor Widget from Google Play (well, the main purpose of this app is different, but it is what comes first in my mind). Put it's widget on the desktop, open it and go for bottom right button, named Test. There you can first menu (Device Info) and there you will be able to change all variations of the radio bands and their combinations, available for i545. If non of the combinations will help - mosty probably your operator works on unsupported for this phone cellular format.
Zer0r said:
Did you do a full wipe when flashing ROM? It is mandatory. You will lose all your data though. If there will be no changes after full wipe - then try to install this card into another phone and ckeck if voice calling is working.
Click to expand...
Click to collapse
Zer0r said:
Ok. To go and chose type of radio-band you may install Battery Monitor Widget from Google Play (well, the main purpose of this app is different, but it is what comes first in my mind). Put it's widget on the desktop, open it and go for bottom right button, named Test. There you can first menu (Device Info) and there you will be able to change all variations of the radio bands and their combinations, available for i545. If non of the combinations will help - mosty probably your operator works on unsupported for this phone cellular format.
Click to expand...
Click to collapse
I have the Phone Info app which allows band select. Tried on all possible modes. Same issue persists. Strangely the Note 2 purchased from Verizon works flawlessly without any mods or changes. I am thinking of giving to some professional phone guy who may have code level flashing or modding tools to try and fiddle around with settings of the modem or the radio to pick up the signal here.
phrozenwire said:
I have the Phone Info app which allows band select. Tried on all possible modes. Same issue persists. Strangely the Note 2 purchased from Verizon works flawlessly without any mods or changes. I am thinking of giving to some professional phone guy who may have code level flashing or modding tools to try and fiddle around with settings of the modem or the radio to pick up the signal here.
Click to expand...
Click to collapse
Hey phrozenwire, I am able to use both voice n sms now in my VZW GS4.
And I literally did nothing to make the voice n sms functional. I too had troubles for like 2 weeks and it didn work for me then.
I rooted the phone to add apn settings and the data got activated. But today morning when I woke up ... surprise surprise .. it began to work.. rcvd sms and calls and I was so happy. . Last I remember I switched on the power save mode and my cell fell down twice and guess it did the trick for me.
Thanks all for your help and comments.
Sent from my SCH-I545 using xda app-developers app
Hello Folks,
I was planning to by VZW S4 to use in India & by looking at all your comments it makes me not to buy. Any further updates after so much of discussion on this phone to make it work in India's cellular service. I see the last post was on July 2013 & now any further lucks/success in making this phone work over there in India??
Tx,
Naraynar
---------- Post added at 11:22 PM ---------- Previous post was at 11:21 PM ----------
Hello Folks,
I was planning to by VZW S4 to use in India & by looking at all your comments it makes me not to buy. Any further updates after so much of discussion on this phone to make it work in India's cellular service. I see the last post was on July 2013 & now any further lucks/success in making this phone work over there in India??
Tx,
Naraynar

How to get T-Mobile LTE working (And Stable) On Sense 6 Roms with a Verizon One Max

Hey guys, I have a few questions that I need to get resolved which MAY help in getting LTE Working solid on Verizon One maxes for those who Have T-Mobile, but I would like to confirm that T-Mobile LTE does work on the Verizon one Max. You don't need to flash ANY special Radios. You can even use Verizon's Latest Radios and it works. All that needs to be done is use *#*#4636*#*# to change the preferred network type to GSM/WCMDA/LTE and boom, it works. The Problem I am having is that you have to switch to GSM Only first, just to get it to Work on T-Mobile before you switch to GSM/WCDMA/LTE. Another problem is that when you reboot once or Twice, my radio keeps on going crazy Rapidly switching from No Service to T-Mobile and Back. I go back into *#*#4636*#*# and I see that it changed to EvDO+CMDA/LTE Mode. I would have to go back and switch to GSM only to fix the problem then back to GSM/WCDMA/LTE Mode to connect to the network again. And yes I have the fast.T-Mobile.com APN Already inputted. This is with both Verizon and Sprint Sense 5 or 6 Roms. So we know LTE works on T-Mobile with the Verizon HTC One Max, But it won't stick. However, I decided to Flash a Cyanongen 11 Rom to the One Max, I am able to go System > Mobile Networks > Preferred Network Type and switch it to GSM/WCDMA/LTE, Reboot, then go into dialer and enter *#*#4636#*#* and Switch to LTE/GSM auto (PRL) and it works flawlessly. No matter how many times I restart, I still instantly connect to T-Mobile's LTE Network. Texting and MMS works with no issue. So what I think the issue is that On Sense roms there is only 6 Different Preffered Network types to choose from but on the Cyanongen 11 Rom, there are over 15. Also, On Sense ROMS there is only a GSM/WCDMA/LTE type with no Auto and I think that's the issue. There is no LTE/GSM auto (PRL) Selection in Sense roms. Because when I choose GSM (auto) on Sense, I can connect to HSPA, 3G, and EDGE with no issues. So I am asking for some help in How can we get more Preferred network type selections under *#*#4636*#*#. Or is there some scripts we can change with the current ones that resemble a LTE/GSM auto (PRL) Selection. But I think that is the culprit in Getting LTE fully working.
And just to Confirm that LTE is working on HTC One Max Verizon Version.
Even when I put my phone in wcdma/gsm/lte my service stays outputting no signal. Even when I reboot it stays like that until I change the network mode.
I wish t mobile released a one max so we could get WiFi calling
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I have come to use xposed module Intelli3G to auto select the network. It has to be set to you liking of network chose.
I'm trying to do this too. But the roms I have tried so far won't let me get into *#*#4636#*#*. What Rom did you use to get into it?
snyper2k2 said:
I'm trying to do this too. But the roms I have tried so far won't let me get into *#*#4636#*#*. What Rom did you use to get into it?
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I am using NuSenseSIX-KitKat Rom. If you cant get into the Settings, Download Network App from the app Store.
jerrycycle said:
I have come to use xposed module Intelli3G to auto select the network. It has to be set to you liking of network chose.
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This does seem to fix one of the Issues, but I am getting Signal Dropouts on LTE when going from Tower to Tower and have to turn on and off Airplane Mode to get it working agian. Do you ever experience this issue?
I don't have to use airplane mode to regain a signal. In my area T-Mobile has spotty signal strength. That is one reason I use LTE but only when signal is fair to good and for long video streaming. Hspa+ for me is better on battery and suffice for Tapatalk, email, mms, market downloads, apk even short videos, etc. I stream more on the weekend because it football season.
theslimed2013 said:
This does seem to fix one of the Issues, but I am getting Signal Dropouts on LTE when going from Tower to Tower and have to turn on and off Airplane Mode to get it working agian. Do you ever experience this issue?
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I get these drops too.Mainly when I switch wifi off or on.
Any way to get this to work on a spint variant . I really don't think it's hard ware.. and more of soft ware.. please chime in if you Have any suggestions thanks in advance
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jraz305 said:
Any way to get this to work on a spint variant . I really don't think it's hard ware.. and more of soft ware.. please chime in if you Have any suggestions thanks in advance
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I use to Have a Sprint One Max with it Unlocked as well and I only got HSPA+ Speeds with it. I never Went about getting LTE to work because I though it didn't have the Compatible Radio inside of it. I am hearing that the Sprint Version has the Same LTE bands as the Verizon Network Uses. But I would try to go into you *#*#4636#*#* (or Download Network from the Play Store) And try switching your preferred network to GSM/WCDMA/LTE and see if it works. Make sure, that your APN Is set to the Fast.t-mobile.com One also. That is all I did to get it to work on the Verizon Version.
snyper2k2 said:
I get these drops too.Mainly when I switch wifi off or on.
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Click to collapse
Same here. Also, I tried switching bands and it did seem to fix the Problem, However it prevents me to Call out or Receive Calls because usually when making or Receiving a Call, the LTE Band goes back to 3G/H/H+ because T-Mobile hasn't Activated VoLTE yet. But it is good to know that LTE does work but it's not really Stable and Global Phone Friendly. The Problems really happen when Driving around or Going from Tower to Tower. Signal goes from perfect to NULL and just stays at 1 or 0 Bars no matter where you go. And you either have to Restart the Phone, Turn the Radio off then on, or Just simply Turn on and Off Airplane Mode to fix it. So I am just using WCMDA or GSM Only for the time being and I don't really want to go to a AOKP CM11 Rom because most of the Features I use aren't there. And just to Clarify, Switching/Flashing Radios and basebands does NOT Fix the problem. I have tried All sorts of Radios, even from T-Mobile HTC One Phones and just doesn't work.
I had used the steps in the link pasted under this to get my LTE working perfectly on the stock Verizon ROM with Sense 5.5 but after upgrading to Sense 6 these changes have caused some issues. The changes worked fine for a day but then the second day mobile data stopped and nothing I did could bring it back. I ended up having to flash a stock rom RUU to get mobile data to come back. I'm not sure why the data stopped on the second day, I may have been from other changes I made to dpi or adding on screen buttons or re-locking the bootloader to use the fingerprint scanner. For now I'm just using gloabal mode which gets me good 3G till I re-gain my courage to try modifying the settings to get the LTE again.
http://forum.xda-developers.com/showthread.php?t=2538998
Hey message me .. I have a Sprint variant .. what radio did u try ... To get lye working from another Carrier I want to try .. to flash another radio on my Sprint variant with a Verizon radio and see if I can get it to catch lte but for fear of loseing my GSM don't want to do it . Thanks in advance
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help not rooted
I've done everything you said step by step and still only EDGE works I've networks and telinfo I'm currently on family mobile

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