M700/Trinity with 6.1 Rom and latest Radio rom. Virgin sim card from another working phone used. Shows UMTS T-Mobile UK connection and 3g icon but when I try to dial out, it justs drops the connection. If I try calling the phone I get the message "Calls are not currently being connected to this number". Oh, and the IMEI is not blocked (I checked). any clues???
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Hi, I SIM unlocked my trinity. I now can insert a SIM Card of any carrier and use it as a phone But when I try to connect to GPRS/UMTS it tells me imediatly (~ 500ms) that the connection was terminated by the other side. With the stock WM5 ROM (Vodafone Germany) it say its not allowed the connect to gprs in the current network.
Does anybody have an idea what I can do?
Thank you
Do you have all the appropriate settings for GPRS for the new carrier configured?
Yes i did. Settings are correct and GPRS worls with the original carrier SIM. And the new SIM works in an old BlueAngel. I guess, since the device tells me immediatly that I cant connect to GPRS, it is still SIM locked in some part. I already tried the free SIM unlocker from XDA-Devs.
Do you have an idea?
Does the Trinity make/receive calls with the new SIM? If so then it is not SIM locked.
It sounds as though you are still trying to use the GPRS settings for the original provider, this will not work for a different carrier, i am assuming the new SIM is from a different carrier.
GPRS settings are carrier specific.
Are you saying that the GPRS works in the BA? If so have you duplicated the GPRS settings from the BA?
In communication manager i see that i am connected with my provider, signal is OK but i can't connect or even send SMS. The sim is OK (tested in another phone, even test another sim on shift).
I flash the new rom with the phone enabled, tried again the old radio with previous ROMs but no luck. Everything else works fine, signal is OK but no communication at all.
Any ideas????
what do you call "connect"? phone calls? data?
What rom do you use
What radio did you try
Are you GSM or CDMA?
By saying "connect" i mean that i get the signal bars and by pressing the antenna image a popup says that i am connected with my provider. I am GSM, and i don't have data neither i can send SMS. This happen after four months of use your liberated ROM with the GPS (excellent job by the way). I am trying now your latest ROM with phone enabled and just after the flash i just made one phonecall succesfully and then everything stop working again when i tried to send an SMS. Now although the signal bars and all my provider information are OK i can't send SMS, make a voice or data call.
The reason of using the latest ROM was to change the radio part in case something was wrong with it - i am thinking now that maybe is a hardware problem......
If your problem is you don't have data and sms, try searching forums for "network wizard cab", download and install it, soft reset, open Settings->Connections->Network Wizard and select your country and provider.
After you get your settings you can uninstall Network Wizard if you want
I have tried this http://forum.xda-developers.com/show...53&postcount=3 after some search in the forum but unfortunately doesn't include Greece (my provider is Wind in Greece).
But after installing a new ROM a Connection Setup wizard runs and configures the device with the correct settings for data, but always after a reset i have the same problem.
Solved: i choose manually the network and the band in SIM settings and everything works OK. The only problem is that it doesn't connect any more in 3G, only in GPRS.
gmarg said:
In communication manager i see that i am connected with my provider, signal is OK but i can't connect or even send SMS. The sim is OK (tested in another phone, even test another sim on shift).
I flash the new rom with the phone enabled, tried again the old radio with previous ROMs but no luck. Everything else works fine, signal is OK but no communication at all.
Any ideas????
Click to expand...
Click to collapse
i have a same problem with u,only can connect using gprs,i think i am the only one have this problem,hope someone will create a new radio to make me use a 3g or hsdpa
putrawanz said:
i have a same problem with u,only can connect using gprs,i think i am the only one have this problem,hope someone will create a new radio to make me use a 3g or hsdpa
Click to expand...
Click to collapse
me +1
I posted the same problem a few months earlier...
at that time, my solution was to try to flash different roms...even those for other models...
the effort worked only temporarily...
after staying connected for a while, the connection drops (the screen shows it is still connected, but it is not connected)
i'm now also waiting for a solution...
BTW, if i set the reception to GSM only (GPRS)
gprs works fine and remains steadily connected for days
I now have the following :
Firmware : 1.5
Baseband : 62.50S.20.17U_2.22.19.26I
Knrel : 2.6.27-00392-g8312baf
[email protected] #72
Build : CRB17
After the first install, i did a wipe and then as fellows --
This is my present situation now--
I go to Mobile Networks (Data Roaming is ticked and Use only 2G networks is also ticked) , then i go to Network Operators... then i click on Search Networks.... here i sometimes get "Error while searching networks" and sometimes i get the name of my network along with the otehr networks but when i click on the network name..it says "Your sim card is not allowed to connect to this network"
I have ried it with LOOP MOBILE (earlier BPL MOBILE) and also with AIRTEL.
The sim cards work perfectly fine on other phones, but not on this.
Is it a hardware problem? if it were a hardware problem, then i would probably not get the list of network , right?
Any suggestions...HELP !!!
Same thing happened to me after I upgraded to the latest radio, I live in a att/verison only area so I am roaming. My g1 just shows an x like there is no signal while my dash is on EDGE and full bars. So if anybody can help out, more than one person needs this info.
a new thing i just realised in my phone.
when i stand very close to the a GSM tower...i get about 2-3 bars and as soon as i move away from the GSM tower... i dont get network.
i guess my problem is an hardware issue... ???
Or maybe not..!!!!
Hello,
i've just upgraded to the latest official OTA FW 3.08.405.3
Sense3.0 is great, but i cannot turn on mobile network anymore - i tried it both via Quick settings and Wireless settings menus - it cannot be enabled. And even worts is that it doesn't report any error msg and the 3G sign doesn't appear on status bar. There is noting in the log too...
Does anyone has the same problem?
I just wrote a mail to HTC support, but don't know if they track this as support channel...
This is terrible - i can't live without mobile network connection ...please help!
10x
Boby
This might sound weird, but is there anything in APN setting?
Try to mess with the toggles. I have had similar problem. I constantly turned airplane mode on/off and switched from GSM to WCDMA. Finally it goes, if this isn't related to apn. Hope i helped.
10x a lot guys !
it didn't recover APN settings after upgrade
I previously checked them, and assumed that check-box is selected, but actually it was not. It should be colored in green, but actually it was in grey
Unable to re-enable Mobile Network for data-only SIM Japan -- possible bug?
Having a similar problem, some more details:
PHONE:
I am using an unlocked (but unrooted) Incredible S from Virgin Mobile Canada with a data-only BMobile SIM in Japan (runs on DoCoMo's network apparently). Android 2.3.3 (Virgin Canada circa August 2011).
PROBLEM:
Mobile Network intermittently gets disabled and cannot be re-enabled normally. APN is fine, SIM card (phone number) is still detected. Toggling Airplane Mode or Wireless Network does not work, Select Automatically returns "unable to connect, try again later", Search Networks and choosing DoCoMo returns "Your SIM card does not allow a connection to this network".
SOLUTION:
Only reproducible solution is to remove data-only SIM, insert voice&data SIM (from my SoftBank phone), now Mobile Network is available so re-enable it, power down and replace data-only SIM. Once restarted Mobile Network automatically enables. Obviously this is not a convenient fix.
Once was fixed by randomly hitting network settings in frustration, but I have not been able to reproduce this solution.
OBSERVATION:
When on wireless, Mobile Network is also greyed out. When Wireless Network is disabled, Mobile Network automatically enables properly (for the most part, at least once I suspect it did not).
Thus I feel like it's a bug, either in OS or DoCoMo's network, but BMobile and HTC both point the finger at each other and have no useful suggestions for me.
ASIDE:
I hear Android 2.3.5 is available for Incredible S, perhaps this fixes the problem. However, this update has not appeared in my updater -- is it possible that because I'm unlocked I've lost access to the update server?
Thanks in advance for any suggestions.
mobile network disconnected
Have also the same problem, tried all the above suggestions but none works. Phone only shows limited service but with x on the signal bar. BUt when i try to tap the sim tool kit, it displays "SIM toolkit not ready or unsupported".
Hope somebody here can help me. Thanks
iqbelnas said:
Have also the same problem, tried all the above suggestions but none works. Phone only shows limited service but with x on the signal bar. BUt when i try to tap the sim tool kit, it displays "SIM toolkit not ready or unsupported".
Hope somebody here can help me. Thanks
Click to expand...
Click to collapse
+1
Hi
I am in Kolkata India and recently switched from a 2G to a 3G plan with Vodafone Kolkata. Ever since then, my problem is that I am unable to connect to 3G using WCDMA. Neither voice nor data works. If I revert to GSM only, then voice and 2G works fine. Wifi has been fine and my saviour at home.
Phone details: Sony Xperia SP C5302 running Android 4.3 build 12.1.A.1.205.
I have confirmed with network service that it is not a SIM card issue, by carrying out the foll. tests already
1- Signal strength in the area of use : At the time when I am unable to connect to 3G, my colleague sitting in the next desk and using a Motorola phone is consistently able to connect to the same 3G network from his phone. So the network strength must be fine.
2- SIM damaged or dirty - I have obtained a new SIM card as replacement, after this problem started, from my service provider yesterday. But the problem is not resolved.
3- Manual network search and connection - I have tried this many times, using WCDMA only or WCDMA(Preferred) options. In either case, only on rare occasions, the phone was able to connect to a network. However, 3G data connection (H+ icon) did not show and then the phone disconnects from network. On most occasions, when I manually attempt to connect to the 3G network, I get the message "Could not register to the selected network. Make sure SIM is inserted."
3- Trying different SIM/Handset - I have tried out both options of switching SIM and handset.
- My SIM on Motorola handset - connects to H+
- Another SIM on my Sony - momentarily connects, then disconnects and then does not connect to network.
Please let me know if anyone has faced similar issues and found any resolution. Thank you in advance.
soumit.c said:
Hi
I am in Kolkata India and recently switched from a 2G to a 3G plan with Vodafone Kolkata. Ever since then, my problem is that I am unable to connect to 3G using WCDMA. Neither voice nor data works. If I revert to GSM only, then voice and 2G works fine. Wifi has been fine and my saviour at home.
Phone details: Sony Xperia SP C5302 running Android 4.3 build 12.1.A.1.205.
I have confirmed with network service that it is not a SIM card issue, by carrying out the foll. tests already
1- Signal strength in the area of use : At the time when I am unable to connect to 3G, my colleague sitting in the next desk and using a Motorola phone is consistently able to connect to the same 3G network from his phone. So the network strength must be fine.
2- SIM damaged or dirty - I have obtained a new SIM card as replacement, after this problem started, from my service provider yesterday. But the problem is not resolved.
3- Manual network search and connection - I have tried this many times, using WCDMA only or WCDMA(Preferred) options. In either case, only on rare occasions, the phone was able to connect to a network. However, 3G data connection (H+ icon) did not show and then the phone disconnects from network. On most occasions, when I manually attempt to connect to the 3G network, I get the message "Could not register to the selected network. Make sure SIM is inserted."
3- Trying different SIM/Handset - I have tried out both options of switching SIM and handset.
- My SIM on Motorola handset - connects to H+
- Another SIM on my Sony - momentarily connects, then disconnects and then does not connect to network.
Please let me know if anyone has faced similar issues and found any resolution. Thank you in advance.
Click to expand...
Click to collapse
I think that there's an option to use 2G instead of 3G in the settings menu, have you checked to see if that is enabled?
Plum Crazy said:
I think that there's an option to use 2G instead of 3G in the settings menu, have you checked to see if that is enabled?
Click to expand...
Click to collapse
That is the WCDMA option I've mentioned about, there was no other setting for this.
Anyways, it turned out to be a hardware problem. Got the "mother-board" replaced for free as it was under warranty & now working fine!
soumit.c said:
That is the WCDMA option I've mentioned about, there was no other setting for this.
Anyways, it turned out to be a hardware problem. Got the "mother-board" replaced for free as it was under warranty & now working fine!
Click to expand...
Click to collapse
Good to see that you've sorted out the problem!