Do you have a problem like that ? LPY ( german ICS) does not recognize my network provider. Even though my imei baseband ok, but the phone can not connet my network...
nobody knows ?
was it working before???
did you try another sim??
Also Check the network Settings.....
if you have a crossed circle where your signal strength suppose to be try flashing the modem again
antiguangenius said:
was it working before???
did you try another sim??
Also Check the network Settings.....
if you have a crossed circle where your signal strength suppose to be try flashing the modem again
Click to expand...
Click to collapse
in GB it is working but ICS do not find my provider
I tried different sims but it still do not recognize Even the phone do not ask PIN CODE
I check the network settings...
I know that the crossed circle means some problem about the modem... But there is no crossed circle... There is normal signal symbol. My imei also OK. I dont know what the problem is...
Related
Bought a Galaxy S yesterday. It is originally purchased in the Netherlands, but i'm using it in Belgium now. When buying it, the device got tested with proximus and mobistar sim card (main providers in Belgium) and seemed to work (sms and calling worked). Getting home, putting in my mobile vikings sim card, I didn't seem to get any service. In my notifications bar it says BASE (which is the network mobile vikings uses if i'm not mistaking), but i'm not getting anything.
When searching the providers, mobile vikings is shown, but when selecting it I get :
Your sim does not allow connection to this network", which is strange since it's a mobile vikings sim card.
Never had any troubles, and sim card was working moments before testing on the galaxy S
No custom rom installed or what so ever.
Any help would be greatly appreciated since I can't do anything with the phone atm.
Thanks in advance!
I had this problem about 8 months ago... If i remember correctly I just had the wrong modem flashed... I was missing a modem with 850 band... try flashing Ugkc1 of jk4 modems... also check to see if your APN(access point names) are in your wireless settings
dlockhart said:
I had this problem about 8 months ago... If i remember correctly I just had the wrong modem flashed... I was missing a modem with 850 band... try flashing Ugkc1 of jk4 modems... also check to see if your APN(access point names) are in your wireless settings
Click to expand...
Click to collapse
Just got a mail back from my provider, they're sending me a new simcard. But I doubt it's going to make a difference...
My apn settings are all ok. Don't know about my modem though...Don't know what it is, or whta it's supposed to be
I am pretty sure you probably need the 850 mhz modem in your area then..
what is your current baseband (settings>about phone)
New Sim card won't fix your problem.
My baseband is XXJG1, and I'm still on Android 2.1
My suggestion to you would be to download JS8 which is 2.2 and flash it with ODIN
http://www.samfirmware.com/WEBPROTECT-i9000.htm from here (you need to sign up)
see if that fixes your problem...
if it doesn't work, stay on JS8 and flash a modem(phone) file only that has 850 enabled... like JK4 or KC1 (there are more then those 2)
Just look up steps on how to flash with ODIN and check you tube for videos... just be careful...
Thanks a lot for the advice. I'll try it this weekend. (on a mac atm,and can't get heimdall to run)
UPDATE:
I tried flashing my modem without any result as far as I could see. Tried flashing darky, without result.
Got my new simcard from my provider, but nothing . I'm back on stock now FW 2.1 update 1 and baseband XXJM3.
Strange thing is that I get edge and 3G, to which I can connect. So my mobile internet from my provider is working, but no signal what so ever...
I'm starting to get desperate here...
I was also similar problem on my i9000t and i897 used in India. In my case the problem was intermittent. The solution i arrived at is as follows:
First select a modem that works correctly for your Band. Now force that particular band from SGS tools or going to service mode by dialing *#2263#. For example I force GSM900 for edge and wcdma2100 band for 3G. After that let your mobile choose select the network. Be patient for 10-15 minutes, it should work.
Hi all --
Have had i9000 with o2 (Germany) for about 2 years. Used the phone in countries all over Europe with no problem.
Recently upgraded the phone to use CM9, and everything was fine here in Germany.
Went to Norway this week, but could not connect to any mobile network. All were rejecting me. Noticed that my IMEI was showing up as 004999010640000 -- figured that might have been the problem.
When returning to Germany, I checked my IMEI number, and it was displaying the correct number.
First off, how is that possible? I thought IMEI was what it was, and displaying the number (via *#06#) had nothing to do with the network I was/wasn't connected to.
Second -- what must I do so that I can once again use the phone when traveling outside of Germany?
Rather desperate -- thanks!!!
Really sorry to bump my own post, but I truly am desperate. I just cannot understand why I can no longer connect to a foreign network when I always could from this phone. I'm leaving for a business trip tomorrow and will be screwed if my phone doesn't work.
I'm running CM9 with baseband version I9000XXJVT, if that's any help. Do I need to flash another modem?
Is there nobody out there who can offer at least some advice and/or suggestion?
Filmbrain said:
Hi all --
Have had i9000 with o2 (Germany) for about 2 years. Used the phone in countries all over Europe with no problem.
Recently upgraded the phone to use CM9, and everything was fine here in Germany.
Went to Norway this week, but could not connect to any mobile network. All were rejecting me. Noticed that my IMEI was showing up as 004999010640000 -- figured that might have been the problem.
When returning to Germany, I checked my IMEI number, and it was displaying the correct number.
First off, how is that possible? I thought IMEI was what it was, and displaying the number (via *#06#) had nothing to do with the network I was/wasn't connected to.
Second -- what must I do so that I can once again use the phone when traveling outside of Germany?
Rather desperate -- thanks!!!
Click to expand...
Click to collapse
Filmbrain said:
Is there nobody out there who can offer at least some advice and/or suggestion?
Click to expand...
Click to collapse
This is rather odd, as IMEI does not change based on location or network, it can be blocked by Networks , meaning O2 may not have agreements with other networks for it to connect when you are roaming to some or all other networks. BUT NO Network/modem can change your IMEI, only you can corrupt it by using a custom firmware read this
So what you have mentioned makes little sense and you need to contact your sim provider, as to why you cannot connect to other networks . (could be due to a sim lock)
Agreed -- it makes no sense whatsoever. Even stranger is the fact that though I could not connect to any network, I was able to get data -- check emails, etc. Phone calls were not possible, and there was an 'X' over the signal bars in the top bar. Can't explain that either...
Prior to CM9, I had no problem connecting in Norway (I was using stock Gingerbread.) Only this time was I denied access to any and all networks.
However, at the moment I am in Denmark, and I have managed to connect to one of their networks with no problem. Let's see if it works in Finland later....
xsenman said:
This is rather odd, as IMEI does not change based on location or network, it can be blocked by Networks , meaning O2 may not have agreements with other networks for it to connect when you are roaming to some or all other networks. BUT NO Network/modem can change your IMEI, only you can corrupt it by using a custom firmware read this
So what you have mentioned makes little sense and you need to contact your sim provider, as to why you cannot connect to other networks . (could be due to a sim lock)
Click to expand...
Click to collapse
Filmbrain said:
However, at the moment I am in Denmark, and I have managed to connect to one of their networks with no problem. Let's see if it works in Finland later....
Click to expand...
Click to collapse
most likely a roaming problem that your network provider needs to address
Sorry for interference , but after your description seems to be the know lost of IMEI after flashing a custom ROM.
If you have a backup of efs ...its simply to restore IMEI...just search the forum, there are a lot of posts about restoring IMEI...
If not have that backup, then install again GB 2.3.6....make a save efs folder...and then install again CM9, i recomend last CM 9 Stable.
Greetings.
Hi Xsenman
xsenman said:
most likely a roaming problem that your network provider needs to address
Click to expand...
Click to collapse
Hey there buddy! you from the philippines?
My SGS have problems with network signal.. my father gave it to me he's in Uganda, South Africa but when i got the phone.. I don't have any signal. maybe you can help me? I am also using SMART as my simcard..
Thanks mate!
I took my girlfriends S1 on holiday with my 3 network sim in it, when we came home I put her T-mobile sim back in, now it will not connect to the T-Mob network, it will connect to 3G? Putting the sim in my SNote and all is well. I have since install a custom rom to see if that would help but still no good.
Galaxt S1 running CyanogenMod 10 nightlies.
boringfrog said:
I took my girlfriends S1 on holiday with my 3 network sim in it, when we came home I put her T-mobile sim back in, now it will not connect to the T-Mob network, it will connect to 3G? Putting the sim in my SNote and all is well. I have since install a custom rom to see if that would help but still no good.
Galaxt S1 running CyanogenMod 10 nightlies.
Click to expand...
Click to collapse
try inserting the SIM card in the correct direction or a solution from My Android Solutions
Problem
xsenman said:
try inserting the SIM card in the correct direction or a solution from My Android Solutions
Click to expand...
Click to collapse
Believe me I have taken the sim out and tried it in the "wrong way" lots of times. I have also looked at your solutions page before, very helpfull. But why will the sim work on one network but not on another, and the non working sim will work in another phone????
boringfrog said:
Believe me I have taken the sim out and tried it in the "wrong way" lots of times. I have also looked at your solutions page before, very helpfull. But why will the sim work on one network but not on another, and the non working sim will work in another phone????
Click to expand...
Click to collapse
Check the modem on both phones.
If the phone that doesn't recognize T-mobile has a different modem, then load the modem that the phone that works has through oden or CWR.
Hope you know how to check the modem and load new ones.
Good luck
boringfrog said:
But why will the sim work on one network but not on another, and the non working sim will work in another phone????
Click to expand...
Click to collapse
This will happen as T.Mobile may be using a different Radio band ..most likely you changed the APN and Network settings when you used it with another SIM Card , whilst abroad ...all you may had to do was check your Network Settings in menu> settings>wireless and Networks> Mobile Networks and reset it back for the T.Mobile network, initially
To understand this better read this http://en.wikipedia.org/wiki/UMTS_frequency_bands
at the same time since you upgraded by flashing to JB, you may have to select a new modem that is suitable for JB, you will find all modems at My Android Collections
Data but no calls
Me back again, I have tried all xx modems, reverted back to stock rom, then GB, them back to CM10. When I first turn on phone it finds network (i'm on a giffgaff sim now) it says GiffGaff at the bottom of the screen for about 2 seconds, then it says emergengy calls only. I can still connect to internet. APN settings correct, IMEI correct, In Settings - About Phone - Status, i'm connected to network, service status = out of service, mobile network state = connected, my phone number = unkown. Where can I go from here?
More
Another thing I have just noticed, when I take the sim OUTwhen the phone is still ON, the "no network" on the screen turns to giffgaff,
boringfrog said:
connected, my phone number = unkown. Where can I go from here?
Click to expand...
Click to collapse
Try to set your phone number by following this guide , it was written for a Korean version, so just adjust it for your phone version.
xsenman said:
Try to set your phone number by following this guide , it was written for a Korean version, so just adjust it for your phone version.
Click to expand...
Click to collapse
Thanks for that, I have now got the number under Status, but still says out of service.
I've got a big problem with my 4G connection... I have WIND (IT) as carrier
When I activate 4G mode, the icon appears on the notification bar, but the connection doesn't work.
I have CM11 and I tried different ROMs, also tried to relock bootloader and return to stock FW, but nothing changed
The APN is correct and it works perfectly with 3G connection
I have the same problem. 3G and LTE are not working. The signal in status bar is showing that there is signal but technically there isn't.
I talked to my network carrier, the told me to change my sim card but the problem remains.
acceleron said:
I have the same problem. 3G and LTE are not working. The signal in status bar is showing that there is signal but technically there isn't.
I talked to my network carrier, the told me to change my sim card but the problem remains.
Click to expand...
Click to collapse
Any devices are only capable of connecting to a specific set of bands. Please make sure the place of yours / carrier supports and make use of the bands that XSP supports.
This should be a rare case, since XSP supports a handful of 4G LTE bands. Therefore, this reply of mine is a useless post. Lol
You might want to check your APN to see if it is correct.
Everything with the APN is correct. The problem is with the phone.
Even after flashing sony official stock rom the problem continues...
acceleron said:
Everything with the APN is correct. The problem is with the phone.
Even after flashing sony official stock rom the problem continues...
Click to expand...
Click to collapse
Well then i have no idea at all
I think it's hardware problem.
Im from the Philippines and im using a Globe prepaid sim LTE ready. My mi A2's cellular connection always drops. When i tried my sim on other devices it works just fine. Haven't been able to play online games because of the connection drops. Wifi is good tho. i tried to play with the *#*#4636#*#* the different modes but still no luck.
When you tried other devices it was in the same place ?
Did you try an other sim with a different operator ?
cyrillem28410 said:
When you tried other devices it was in the same place ?
Did you try an other sim with a different operator ?
Click to expand...
Click to collapse
Yes i was in the same place when i was testing it with other operators. I used my friends sim but still no luck.
Anyone experiencing this kind of problem?
Robert56th said:
Anyone experiencing this kind of problem?
Click to expand...
Click to collapse
I experienced my old device (T00F). You should try to change rom.
Hi guys, I am facing this problem too, mobile data is always with the cross and only work when the signal is totally full. I already reset the connection settings but the problem persists. In wifi i get drops too, and sometimes i just can connect again by restarting the phone