I have the UK Razr, at first i was able to use 3G then after 3 days i can only get EDGE.
I hard reset and still i cant get 3G.
Ideas?
I saw in the widget named Mobile date toggle, try to add it and turn it on?
Also check in Setting -> Wireless & network settings -> Mobile networks -> Select network and select 3G.
3G
dragonthl said:
I saw in the widget named Mobile date toggle, try to add it and turn it on?
Also check in Setting -> Wireless & network settings -> Mobile networks -> Select network and select 3G.
Click to expand...
Click to collapse
When i do a network search I only get the 2G networks. If i select 3G the signal drops.
It seems i cant enable UMTS. I m always on EDGE / 2g network.
If I use the sim in another mobile it connects normally to 3G/UMTS.
Any help how to enable it on the RAZR?
It was working 2 days ago and suddenly it stopped.
Any idea how to switch between radio bands? from the phone info i can only see USA band and nothing about Europe or other bands?
This is causing my disabled 3G, I cant connect to any 3G network (voice and data).
Help is needed please
Fix the problem? Same thing happens to me yesterday. All the same. I would appreciate help.
Sorry for my English, I am using the google translator from Spanish.
Same problem here. Anyone find a fix?
Yesterday I wrote email to Motorola, I have asked several questions ... but still have not given me solution.
I returned the device to the store after trying everything. I even changed the GSM/SIM operator and the problem wasn't solved, i can only use EDGE/2G, whenever i switch to 3G the signal dies.
fadishehadeh said:
I returned the device to the store after trying everything. I even changed the GSM/SIM operator and the problem wasn't solved, i can only use EDGE/2G, whenever i switch to 3G the signal dies.
Click to expand...
Click to collapse
Thank you.
The new phone works good in
3G?
OK
In the dialer
*#*#46336#*#*
-Phone information
chose : GSM/CDMA Auto
BE CAREFULL HERE
medo18 said:
OK
In the dialer
*#*#46336#*
-Phone information
chose : GSM/CDMA Auto
BE CAREFULL HERE
Click to expand...
Click to collapse
For mine, the testing menu is *#*#4636#*#*
No luck yet with what you suggested, but I'm trying different combos of APNs and messing with the testing menu to see if I can get UMTS.
---------- Post added at 06:02 PM ---------- Previous post was at 05:27 PM ----------
I've fixed my particular issue. I did an upgrade to the iPhone 4S (US AT&T), and am selling the iPhone to pay for my xt910. Apparently, when they did the upgrade, they inadvertently removed my data plan. They fixed the issue and I'm now getting full UMTS on wap.cingular.
Hopefully that will help some of you other guys having the issue. I thought it was the phone itself, but it turned out to be my plan.
Related
Hi,
Apologies for this question, but i cant get 3G sign in my mobile, while other Nokia n73 can get it. I updated my radio to v1.43, and still no [3G] sign...
In some areas i get [G] which means GPRS signal, and in other areas i got [E] which i don't know what does it mean... Any ideas??
Thx in advance
E = Edge...
Thanks Madcap... But as far as i know that Edge (EGPRS) is an extended version of GPRS whilst 3G is based on WCDMA.
My question now is why my Nokia n73 Reading always 3G, and my HTC is not reading it??? Is there is something wrong in HTC? or i must do some settings for that one?
Thx
pop20032004 said:
Thanks Madcap... But as far as i know that Edge (EGPRS) is an extended version of GPRS whilst 3G is based on WCDMA.
My question now is why my Nokia n73 Reading always 3G, and my HTC is not reading it??? Is there is something wrong in HTC? or i must do some settings for that one?
Thx
Click to expand...
Click to collapse
Hello,
You say that your Nokia can receive a 3G signal and the Hermes cannot - are they both using SIM cards from the same provider and if not then do both providers supply a 3G signal where you are trying to use the Hermes?
If you should be able to receive a 3G signal on your current provider then I'd suggest you try the following:
1. Check the settings of the Hermes Phone. Try looking at the band selection setings by going to Settings - [Personal] Phone - Band Tab then checking that the Network type is set to Auto. The screenshot below shows the screen that I mean. If this is set to GSM then change it to Auto and see if that fixes the problem. If not then try...
2. Force use of 3G. Even with Auto selected your Hermes handset may be using 2G because that signal is much stronger than the 3G signal. You can force the handset to try 3G only by using a 3rd party application such as Bandswitch (an excellent product by Daniel Herrero - see his posts here: http://forum.xda-developers.com/showthread.php?t=286844&highlight=bandswitch). You can download Bandswitch here: http://commmgrpro.com/_wsn/page2.html. Try using this application to set the handset to 3G and see if that works.
If you should have a 3G signal but none of this helps then it seems you have a problem that may need warranty attention. Is the handset new?
Hope this helps
Hello Tony,
Thank you for your reply. I tried what you advised. Still Cant Capture the 3G signal...
Also, i tried an application called "fieldtest_157.exe". It is described somewhere in this group. I can't find any signal (zero values) for anything related to WCDMA, UMTS, and 3G
This is weird.. I just went into settings>phone .. and there is no BAND tab.. wtf?
Madcap180 said:
This is weird.. I just went into settings>phone .. and there is no BAND tab.. wtf?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=283797http://forum.xda-developers.com/showthread.php?t=284201
Mike
Hi Mike,
Have added this reg tweak. It added WCDMA & a couple of protocols in the band section of phone settings. Non of them is working... Is it possible that my radio has a problem? I'm using GPRS very well, and i have excellent GSM connections... What could be the problem?
Hello there I currently have an unlocked vibrant currently on the mobilicity network in Toronto, Canada.
The phone works well, no issues except for establishing and securing a connection with the network provider. Every time I go to an area where it loses service, like parking garages or subways it loses the connection- obviously- but when you get back to an area where there should be service I only connect to the roaming service. This is leading to extra costs since my plan has charges for that.
What I do now is when i go somewhere with no service i switch to flight mode. When i get back where there is service i have to usually turn the phone off and restart it and search for a network manually.
Are there any apps, hacks, or fixes that can stop me from seeing or detecting roaming services, and force the phone to lock on to my network provider's service?
I want to use it only in the current home zones, and if out of one, i accept the fact that the phone does not work at all. I am always in the coverage zone and never want to use it while roaming.
can anyone help?
At the setting, there is an option there Data Roaming, you need to check or uncheck it. Select the option that will prevent you from doing data roaming and that should fix your problem.
On the otherhand, I have a question for you. I have the same phone and same provider, mobilicity. Our problem is the 3g connection. It is spotty sometimes the 3g icon appears and then disappears. Does this happen to you? I noticed the problem occurs when I go under like basement when there is no signal. After resurfacing, I gell signal reception sometimes full but the 3g or data connection won't work. To solve this, we would usually shut down the phone and restart it. Do you experience the same problem? If yes, what was your fix. Thanks.
David
Same problem here. Any guidance will be appreciated.
I've done the suggestions for Wind but to no avail.
same mobile , same provider , same issue
hai guys i have the same issue , but my thing is more worser than you.....when ever i go to an underground parking my 3g gets turned off and wen i come out from that place i cant able to make or receive any calls .....i need to restart the phone to turn on the signal again...its really weird any one have the solution ?????
Hey all, I have a Vibrant on Wind, this is what I do.
Go to settings.
Wireless and Network -> Mobile Network -> Network Mode ->WCDMA only
This enables that you stick to Mobilicity's 3G network and not roam on the Rogers 2G network.
If you lose signal, you will not roam, but simply not be connected until you move out and pick up Mobilicity's signal again.
Hope that helps.
Mobilicity Fix.
I found this on Howard forumns:.... I know this post is old but the solution could help someone who recently bought a old for to get used to customization /flashing.>>> Hope its useful
From Post:
--------
It works!!! It totally works!!!! I love it! Thank you so much guys!!!! Now I don't have to restart my phone EVERY morning as soon as I pull out of the underground garage in my car!!!
Thank you, Thank you, THANK YOU!!!!!!
Dial: *#*#197328640#*#*
Click [1] debug screen
Click [8] phone control
Click [7] network control
Click [2] band selection
This is where you make a change, default setting is [1] automatic, which means it chooses automatically between gsm/cdma (Edge vs 3g). So we are going to change this and set it to wcdma band which is 3g.
Click [2] wcdma band
Click [1] wcdma all []
Now it should display “select wcdma all bands[*]"
Now on the bottom of your phone, click the menu key, it’s the one next to the home key, now click back, menu again one more time, back one more time, this is just to confirm it set to number 2 wcdma band.
Now click menu key one last time, click end.. and you are done. Now to double verify that the phone is locked into 3g, dial in: *#*#4636#*#*
Then click phone information Then scroll down to “set preferred network type” It should now have listed “wcdma only.” PS, if you tried to do a shortcut, and just set wcdma this way first without doing the lock above, it would just go back to gsm/cdma auto once you exit the screen.
Your phone should now be locked into 3g.
----------
Again found on Howard forumns and copied and pasted to word doc. to keep for my mum as she gets the phone.... I got her the the 27.50 holiday plan so she can call anywhere to anyone in North america with unlimited data....coverage is good so far...
P.S. i dont allow roaming as to not incure more charges.
I know this is an oldish thread but.
Trying to fix connection issues and the Dial code does not work for me. It just does nothing when I enter that. The only code that works is *#*#4636#*#* and that does not help me.
Anyone else having this issue and know why it's not working. I have an Amaze 4G. Only posting here about this phone because this is the only thread I could find related to my issue.
Searched all over now. Those codes are to be the only solution and they don't do anything on my phone.
Anyone have answers?
I have a mytouch 4g (it's actually the htc panache) that just suddenly wouldn't connect to the network after I restarted it. When I try to add a network manually, the only option I have is to connect to Canadian roaming...
hello all,
about two weeks ago a flood came through pa and ever since that flood came through the tower by my house is putting off a "bad 4g" or "h+" signal, which my atrix is forced to used, when i make a phone call the atrix drops down to 3g and i can get on the internet no problem and i can get on any other tower no problem, i called att about the problem and they said the tower by my house is in a degraded state and they don't know how long it will be before it gets fixed, to me it doesnt seem to be a priority since the problem only affects those who's phones use the bad h+ signal. I know the phone would function fine if there were some way to drop the phone down to 3g or edge as my wifes captivate works off the sme tower no problem. I have tried the #*#*4636*#*# option - gms blah blah and it didnt do anything to change the h+, i even figured out how to modify the settings under etc/motorala/android.phone/settings.xml to get the network settings ungreyed only to find out that changing the settings to 2g or 3g did nothing to change the h+ symbol, i am running stock rom 2.3.4 att, one thing i did noticed don't know if it is related but the apn's are locked, do i need to unlock my phone to force edge? those of you who have atrix and are able to force edge please let me know how you are able to and weather or not your phone is locked. if at all possible i would like to avoid flashing roms but would be willing to unlock my phone if it goves me the ability to force edge. this is ridicous that att would lock this option out. please help me as having no internet on my phone sucks
*#*#4636#*#* -> phone information -> set preferred network type to -> GSM only -> Press back button to exit out of it.
Do not attempt to change anything else.
anupash said:
*#*#4636#*#* -> phone information -> set preferred network type to -> GSM only -> Press back button to exit out of it.
Do not attempt to change anything else.
Click to expand...
Click to collapse
i Tried that and it did not change the h+ down to edge and when i go back in it is set back to gsm auto/ are your apns unlocked or phone unlocked if this actually does work for you?
apn wap.cingular and set to use 2g only. wap.cingular is edge. hsdpa will be 3g speeds.
i know i thought of that too, except att has locked all of their apns they have a little lock next to them? any one know how to remove the locks or is this the same thing as unlocking the phone?
voltmeter101 said:
i know i thought of that too, except att has locked all of their apns they have a little lock next to them? any one know how to remove the locks or is this the same thing as unlocking the phone?
Click to expand...
Click to collapse
Add a new apn and select it. You can only have one active at any time anyways.
Sent from my MB860 using xda premium
Alcapone263 said:
Add a new apn and select it. You can only have one active at any time anyways.
Sent from my MB860 using xda premium
Click to expand...
Click to collapse
There isn't a 2G option in APN settings.
Hi
OK, I have just received my Atrix, and am having trouble. Basically, it will not connect to mobile data.
It is an AT&T model, unlocked to all networks by the seller. I can make & receive phone calls (now I've found how to skip Blur setup), and have entered the correct APN settings, but it refuses to connect.
I am assuming this is a radio/frequency issue. Are there any radio images that can be used to correct this, so I can use this in the UK? On the Defy there is an app called "baseband switcher" which can install the correct info for you.
---------- SOLVED ----------
Just a quick edit to show this issue is fixed.
I am unsure what fixed it. I have performed most of my testing at work, and found that the issue here was a problem with my provider (they were doing maintenance in the area). But it didn't work at home either, initially. I have flashed several radios, modified pppd-ril.options and replaced libmoto-ril.so. Something out of these has fixed my issue.
If I get chance I will remove some of the mods to see if the issue comes back, and post the results here for anyone else who comes accross this problem.
By the way, this has only fixed the issue of no 2G data. 3G data on 900MHz is still unavailable, as far as I am aware. If anyone knows how to check which frequency is currently being used, I can check this further, otherwise I think this is the best we can hope for at the moment.
Hi
Does anyone know the answer to this?
Can I flash a UK/European radio on this (AT&T) Atrix? I have installed Aura, will this make a difference? Are there "fruitcakes" available for the radio, or must I use and SBF?
I have tried to research this through the site (and google) but I can find no definitive answers. All I think I need is a 900/1800/2100 baseband. I definately have the correct APN settings, and mobile data has worked while I've been out and about, but it is very patchy and I am not getting mobile data in places I know have good signal, and am noit getting 3G in places I used to.
I had this same problem on my Defy, and this was easily fixed using the Defy Baseband Switcher app. Selecting a UK baseband fixed all my issues then, so I expect the same now.
Please help
Thanks
Mouse
Hello
I'm interested at the answer too. I have bought AT&T version from US and imported it to Europe.
The problem for me is that I need Atrix to use 900MHz 3G. I can use 2100MHz 3G but when the 3G is build using 900MHz, Atrix is not able to use 3G, only Edge or GPRS. I have other phone with 900MHz/2100MHz support which I use to verify existence of 3G service.
I have tried with radio version N_01.95.00R which did not work with 900MHz. Just couple of minutes ago I installed N_01.100.00R (CWM zip), haven't yet tested it with 900MHz.
I have seen reports from users owning Atrix, that they have been able to activate 900MHz 3G support by installing N_01.95.00R or N_01.97.00R.
If N_01.100.00R does not work, I''ll try N_01.97.00R and after that I don't know what to try.
is95kiko said:
Hello
I'm interested at the answer too. I have bought AT&T version from US and imported it to Europe.
The problem for me is that I need Atrix to use 900MHz 3G. I can use 2100MHz 3G but when the 3G is build using 900MHz, Atrix is not able to use 3G, only Edge or GPRS. I have other phone with 900MHz/2100MHz support which I use to verify existence of 3G service.
I have tried with radio version N_01.95.00R which did not work with 900MHz. Just couple of minutes ago I installed N_01.100.00R (CWM zip), haven't yet tested it with 900MHz.
I have seen reports from users owning Atrix, that they have been able to activate 900MHz 3G support by installing N_01.95.00R or N_01.97.00R.
If N_01.100.00R does not work, I''ll try N_01.97.00R and after that I don't know what to try.
Click to expand...
Click to collapse
Thanks, that's more info than I've managed to glean from my research.
I'm also on a network which uses 900MHz for 3G (in some areas at least) so this may be my problem. I'm currently on baseband N_01.77.15P. If you wouldn't mind letting me know once you've checked I'll wait for you to report back about
N_01.100.00R.
By the way, does anyone know if there are these "fruitcake" things for radios, or do they have to be flashed from SBFs?
Just FYI, I got impatient, and work has been quiet, so I tried myself.
1.100.0R and 1.95.0R made no difference for me.
I also tried an international 1.97.0R SBF, and this gave me an error while flashing... was quite worried till I pulled the battery and it booted back up fine.
I just want to add, here, that if I manage to get 3G reception I can use it fine. However I don't get 3G in very many places, including ones which worked perfectly (full signal) on my Defy. Also, as soon as it tips over to 2G in these places, it shows the "G" icon but does not allow any traffic.
As I said, this is exact problem I had with my Defy when a ROM I installed changed the baseband to a US one from a UK one, and it was fixed as soon as I changed back. So "all" I need is a baseband which will install on my (BL unlocked, SIM unlocked, Rooted and ROMed) AT&T Atrix which is compatible with (O2) UK bands (specifically 900MHz for 2G & 3G and 2100MHZ for 3G only).
I tested with N_01.100.00R, but no success.
I don't know anything about "fruitcake", but I have installed new radio versions either from sbf with RSD Lite or from zip-files using CWM.
Where to find radio versions made for Europe/international use?
I have an AT&T Atrix in Germany, everything works out ok. Try following:
Go to http://forum.xda-developers.com/showthread.php?t=1163009 and flash the radio from there.
In your stock dialer, dial *#*#4636#*#*, choose Phone Information, Set preferred network type to "GSM auto (PRL)" or "GSM Only".
Before all that though, make sure you have the correct APN, it'd be a bummer if it's that simple..
Vangelis13 said:
I have an AT&T Atrix in Germany, everything works out ok. Try following:
Go to http://forum.xda-developers.com/showthread.php?t=1163009 and flash the radio from there.
In your stock dialer, dial *#*#4636#*#*, choose Phone Information, Set preferred network type to "GSM auto (PRL)" or "GSM Only".
Before all that though, make sure you have the correct APN, it'd be a bummer if it's that simple..
Click to expand...
Click to collapse
Hi
Thanks. I have checked the APN settings so many times now that I could probably recite them by heart I have also installed an app which sets up the correct settings for me, so I'm pretty sure they are right. From *#*#4636#*#* network type is set to GSM auto, and "GSM disconnects" says "fail because Unknown Data Error".
Which radio from that post, BTW? The AT&T .91 one?
drmouse81 said:
Hi
Thanks. I have checked the APN settings so many times now that I could probably recite them by heart I have also installed an app which sets up the correct settings for me, so I'm pretty sure they are right. From *#*#4636#*#* network type is set to GSM auto, and "GSM disconnects" says "fail because Unknown Data Error".
Which radio from that post, BTW? The AT&T .91 one?
Click to expand...
Click to collapse
Yep, that's the one I'm using.
Try flashing that and see how it goes. Though data should work regardless older / newer radio; have you tried calling your provider?
Nup
Flashed the linked radio, and it made no difference.
By the way, I finally found where the "Select band" item was, it's in the 4636 menu, phone info, menu key, select band. This shows only USA.
I think I may try flashing the French fruitcake located here just to see if that fixes it. Orange France uses the same frequencies. I know it's stock, but I can try flashing a custom ROM after. I just want to get this thing working now...
Also, there is a post here which seems to suggest a method to fix it, but I am at work and it's too much hassle to set all that up here.
I tried to flash couple of international sbf's but none installed, sec_exception febe 35,35 was the problem.
Then I tried to install Bell radio from bellradiolatest.zip using CMW. Now I have version n_01.77.30s.qn, haven't tried 900MHz yet but 2100MHZ is working as it was with other versions.
4636 menu shows me also the USA Band, which is only option, cannot be changed.
After I have verified that this n_01.77.30s.qn ain't working, I'll try AT&T .91.
I'm using Cyanogenmod and prefer it, I just can't stand the original firmware or something based on original one. For example, week starts from Monday here, in CM I can choose it but US based firmwares week starts from sunday and cannot be changed.
I can confirm that flashing a French fruitcake doesn't work, results in flashing red led. Restored from backup, back to square one.
The Atrix from AT&T does not have the ability to utilise the WCDMA network on the 900Mhz band.
matthew5025 said:
The Atrix from AT&T does not have the ability to utilise the WCDMA network on the 900Mhz band.
Click to expand...
Click to collapse
Is this certain? Can anyone confirm this?
Also, does anyone know if O2 UK are disabling 2G on 900MHz when they enable 3G?
drmouse81 said:
Is this certain? Can anyone confirm this?
Click to expand...
Click to collapse
It is confirmed by motorola themselves, at the motodev website. This is the link to the said page.
WAN: VOICE BANDS GSM 850/900/1800/1900,
W-CDMA 850/1900/2100
drmouse81 said:
Also, does anyone know if O2 UK are disabling 2G on 900MHz when they enable 3G?
Click to expand...
Click to collapse
Never heard of a carrier disabling a network they already have, but why would you be worried?
That sucks!
Anyway, the reason I was wonderring is that I cannot get a 2G data connection either. I have been told now on another forum that this is not the case, and I should be getting 2G data. So it seems the phone cannot even make a 2G data connection at 900MHZ (this network only does 2G at 900MHz, 3G is at 900/2100MHz). In *#*#4636#*#* it shows DcAtivatingState for ages, then goes inactive with "Unknown Data Error".
When I can get a 3G signal it is fine.
drmouse81 said:
That sucks!
Anyway, the reason I was wonderring is that I cannot get a 2G data connection either. I have been told now on another forum that this is not the case, and I should be getting 2G data. So it seems the phone cannot even make a 2G data connection at 900MHZ (this network only does 2G at 900MHz, 3G is at 900/2100MHz). In *#*#4636#*#* it shows DcAtivatingState for ages, then goes inactive with "Unknown Data Error".
When I can get a 3G signal it is fine.
Click to expand...
Click to collapse
Could you type the whole thing out? Also, check your apn settings
I am absolutely certain the APN settings are correct, I have checked them over and over, set them using an app, and verified against my previous phone as well.
State: Dc ActivatingState is connecting to [ApnSettingV2] giffgaff data, 1357, 23410, giffgaff.comm , , , , , -1, true, -1, 0, 0, *, IP, IP
Click to expand...
Click to collapse
It sits at that for a long time, then goes to
State: DcInactiveState disconnected with last try at 17:35
fail because Unknown Data Error
Click to expand...
Click to collapse
I have also just had a reply on my operator's forum from another user who says he had exactly the same problem with this phone.
Now it's just gone into DcActiveState, and says the connection is available. However, nothing gets through. It reckons it's sending and receiving PPP packets, but I can't ping anything, can't nslookup, and obviously can't browse.
Just tried with my old phone, and everything looks the same (when restricted to 2G only), and it operates perfectly. So it is the phone. I checked the APN settings again, before you ask, and they are identical between devices.
I did read something about the stock AT&T firmware blocking other APNs, but that can't be what's happenning here, can it? I mean, it works fine when it can get 3G.
Right, this is getting irritating.
I just flashed a stock 2.3.4 fruit cake to see if that helped. I added my APN settings, and couldn't connect. Set it in WCDMA only and it got a weak HSPA signal, went through Blur setup. Tried again on GSM auto and no joy, even when it hits DcActivatedState nothing gets through.
I am absolutely certain it is not the APN settings. I am sure they would not even allow 3G access if they were wrong, but with a 3G signal it works perfectly. But on GPRS (in several places, miles apart so on different cells) I can get not data connection.
Hi guys,
This is my first post here, sorry if i make any mistakes with my english also.
Yesterday i bought an S4 SPH-L720, the Internet was working ok in 3g, (btw i live in Dominican republic and my carrier is Orange). i Decided to use the option to factory reset it , after that the phone just reads my sim card, but the Data does not work, i try to go to the mobile networks options, but the option to add the APN is not there, also the roaming network option is only in gray, just allowing me to change the settings or the guards. Wifi works fine, but if i turn it off so my sim tries to get the mobile data i get an error saying this: unable to establish a wireless data connection: lte : ESM - 33 EMM - x.
What should i do??
Please help me out with this.
fares231 said:
Hi guys,
This is my first post here, sorry if i make any mistakes with my english also.
Yesterday i bought an S4 SPH-L720, the Internet was working ok in 3g, (btw i live in Dominican republic and my carrier is Orange). i Decided to use the option to factory reset it , after that the phone just reads my sim card, but the Data does not work, i try to go to the mobile networks options, but the option to add the APN is not there, also the roaming network option is only in gray, just allowing me to change the settings or the guards. Wifi works fine, but if i turn it off so my sim tries to get the mobile data i get an error saying this: unable to establish a wireless data connection: lte : ESM - 33 EMM - x.
What should i do??
Please help me out with this.
Click to expand...
Click to collapse
try doing this in the dialer ##72786# wait for your phone to do its thing it should reboot twice and then wait for the phone to reactivate
mderuelle said:
try doing this in the dialer ##72786# wait for your phone to do its thing it should reboot twice and then wait for the phone to reactivate
Click to expand...
Click to collapse
Hi, i tried to do it as you suggested, the phone booted twice, gave me msg that it will reactivate, last thing that happens on second boot is a message saying that the firmware update is not available, then the network changed to CDMA, and it gives me the option to change the roaming network, but when i hit GSM, that option goes back to its gray state, also since that i get the message: Invalid sim Card, so that is not working now, and the data still doesnt work, any other advice?
fares231 said:
Hi, i tried to do it as you suggested, the phone booted twice, gave me msg that it will reactivate, last thing that happens on second boot is a message saying that the firmware update is not available, then the network changed to CDMA, and it gives me the option to change the roaming network, but when i hit GSM, that option goes back to its gray state, also since that i get the message: Invalid sim Card, so that is not working now, and the data still doesnt work, any other advice?
Click to expand...
Click to collapse
Sorry I forgot to mention make sure your wifi is connecred to an acess point you need data to recieve the prl and profile updates all that code does is forces them to update over wifi
Sent from my SPH-L720 using XDA Premium 4 mobile app
mderuelle said:
Sorry I forgot to mention make sure your wifi is connecred to an acess point you need data to recieve the prl and profile updates all that code does is forces them to update over wifi
Sent from my SPH-L720 using XDA Premium 4 mobile app
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i was on wifi, all of that was updated, except the firmware i think, but now it says invalid sim.. so basically i got the phone now that doesnt take the sim card, so i cant even make calls or anything, i tried to factory reset it to see if those changes could be taken off.. but nothing
fares231 said:
i was on wifi, all of that was updated, except the firmware i think, but now it says invalid sim.. so basically i got the phone now that doesnt take the sim card, so i cant even make calls or anything, i tried to factory reset it to see if those changes could be taken off.. but nothing
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hey, I have the same problem but my SIM works, have WIFI and I am in 4.3. Where you able to fix the "unable to establish a wireless data connection: lte : ESM - 33 EMM - x."???
This is an apn issue. Call orange (the provider) and ask for your apn settings
fares231 said:
Hi guys,
This is my first post here, sorry if i make any mistakes with my english also.
Yesterday i bought an S4 SPH-L720, the Internet was working ok in 3g, (btw i live in Dominican republic and my carrier is Orange). i Decided to use the option to factory reset it , after that the phone just reads my sim card, but the Data does not work, i try to go to the mobile networks options, but the option to add the APN is not there, also the roaming network option is only in gray, just allowing me to change the settings or the guards. Wifi works fine, but if i turn it off so my sim tries to get the mobile data i get an error saying this: unable to establish a wireless data connection: lte : ESM - 33 EMM - x.
What should i do??
Please help me out with this.
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Go to settings / about / status / sim card status / sim card status and check of you are running LTA.
If not go to general management / reset / reset network settings. This fixed my problem.
---------- Post added at 11:29 PM ---------- Previous post was at 11:29 PM ----------
kenpachi212 said:
hey, I have the same problem but my SIM works, have WIFI and I am in 4.3. Where you able to fix the "unable to establish a wireless data connection: lte : ESM - 33 EMM - x."???
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see above