so I successfully updated to froyo, after it was done I updated all my apps using 3g. I then rooted my phone using SuperOneClick. after that, I didn't notice any issues, so I used OCLF, after it rebooted from doing the lag fix, I now have no data. I uninstalled the lag fix AND unroted my phone just to try and back out of whatever I did, but it didn't work. I went to setting to try and view my mobile networks, I got an error that told me to insert my sim card. It was already in... So I took it out, put it back in and booted up to the same problems. My phone IS reading the sim card though, I can see all of my sim contacts in my address book, and wifi is working perfectly, I just can't connect to any cellular data. is there a way to fix this without flashing back to stock and reupdating? I would like to keep all the data I have on my phone.
Can you make calls? Or is it just 3g that's been effected?
Sent from my GT-I9000 using XDA App
I wasn't able to make calls either, anyway, after rebooting for the umpteenth time, it started working
Sent from my SAMSUNG-SGH-I897 using XDA App
Related
Every once in a while I would notice, when I unlocked my phone, it would say "Emergency Calls Only" as if I didn't have a SIM card in.
Everything would still work after that such as text messages and calls, so I just figured it was a weird issue with Cyanogen 6 RC1.
Starting today, I was getting that message every single time, and also a notification that I couldn't register on T-Mobile's network.
I got on T-Mobile's live chat help, and they said there's nothing wrong with the service in my area. The person also had me tell him the SIM card number to ensure they had the right one in their system, which they did.
After this, I figured it might still be because I'm running CM RC1 so I upgraded to RC3 and I"m still having the same issue.
T-Mobile's "my account" program is no longer set up, so I don't get the notification, but I still get the emergency calls message on the lock screen.
Also, I AM connected to the T-Mobile network, but it just won't recognize my phone.
I was wondering if anyone else had any insight...
Which radio are you using? Has it done this since upgrading from stock rom?
Yes I just had this similar issue yesterday and I'm on at&t. Also, everything on my N1 is stock.
Sent from my Nexus One using Tapatalk
I had the froyo radio but then I flashed the new Korean radio and it didn't help.
I did, however, pull out the old trusty G1 to have a working phone again. But when I started it up, it reported not having a sim card. Im going to go to tombile tomorrow to get them to test it. I'll report back in case someone else has the same issue.
Sent from my Nexus One using XDA App
You might try cleaning the SIM card contacts, they might be the culprit.
I went to T-Mobile and he confirmed it was the sim card. Actually he said it was fairly common for them to go bad. No charge and I'm working 100% now. Thanks!
Sent from my Nexus One using XDA App
I have not in my life seen a dead SIM card, it was a month ago that somebody was asking around the forums what and why. I was shocked
And T-Mobile says it's common.. lol wut?
Maybe the Nexus One eats them lol
Sent from my Nexus One using XDA App
I have a Samsung GT-I9000 and a few days after I started using it it kept crashing and giving me the "com.android.phone force close" message, after which I would get a notification telling me that I have lost my signal, etc. Soon afterwards everything would be back to normal, only for it to crash again a few minutes later.
First I changed my Network Settings to only use GSM, as I figured that my 3G coverage might just be crap. This seemed to work fairly well, but after a week or 2 when I changed it back to Auto (i.e. GSM or WCDMA) it started crashing again. After that it just kept crashing no matter what mode it was in.
I read in another forum that getting a newer sim card might help. While it did work for a friend of mine, my phone is crashing even more after I got my new sim card.
I suspect it is a network problem, as it never crashes in flight mode or when I put a "dead" sim card in.
I have not rooted nor done anything else to my phone, so it's still running on 2.1, etc.
Anyone have any ideas? I am at a complete loss.
Try backing up data then a factory wipe and reset .
jje
I tried that before getting a new sim. Will try it again though!
I had this same problem. Factory reset plus install of new darky rom 8.0 fixed the problems.. I did have signal problems but that has been addressed already.
Ok, so I've had my "new" reset running faultlessly for a few hours now. Hoping for the best! Definitely upgrading to Darky soon though!
Many thanks! =D
Sent from my GT-I9000 using XDA App
Alright guys, I've had my Nexus One for about a week. It's running stock 2.3.4, but had same problem on 2.1 stock. If I try to do anything on my phone it does the damn reboot. But only on cell service. If I'm on wifi, I can't make it crash, reboot, or anything. It only does it when not on wifi. It's never been rooted or anything. Sometimes I even have to pull battery to get phone back. I've searched everywhere......
does a full data wipe solve your problem? //but whatever backup first before ever trying this.
Have you tried a new SIM card?
http://forum.xda-developers.com/showthread.php?t=1203937
I have done several full wipes, cleared cache and data. Still same problem. My sim card is only a couple weeks old, and worked fine in my previous phone.
Stopped by AT&T and got a new sim card. Didn't change problem at all.
Sent from my Nexus One using XDA App
Have you been able to pull a log cat?
Been doing all kinds of trial and error. If sim card isn't in phone, no reboots at all. WTF??
Sent from my Nexus One using XDA App
Hi Everybody.
Well, i bought my Samsung Galaxy 6 months ago and it's a awesome phone, but now I've got some issues.
4 Months ago - My phone comes with froyo 2.2.1 so I decided to update it using kies to Gingerbread 2.3.3, after that, My phone starts to had some issues, first when I press the home button the phone didn't response, the screen was in black but I could get calls, messages and lisening to music, this was solved after reboot the phone but in any time could happen again.
Now - because the issue before, I decided to use Darky's rom 10.1 and the issue suddenly dissapear.
After 1 moth and a half I decided to flash Gingerbread 2.3.4 stock rom and a new issue appears and since there, I can't solve it.
Sometimes, my phone get lost its signal and when to "Network Selection" a message comes out "Insert Sim Card to access network services", I can't do any call o use 3g, the only way to solve it temporarily is rebooting the phone.
I use many versions (JVP, JVQ, JVR, even MIUI) but the issue still happen.
Please, I'd aprecciate if you can give some help to solve my problem.
Regards.
Did u chk other sim on your phone?
Sent from my GT-I9000 using XDA App
Hello.
Yes, right now my phone has another sim card and everything is fine, but this SIM hasn't got any plan with internet, maybe the problem is when the phone use 3G.
Regards.
May be your sim has problem not ur phone.
Sent from my GT-I9000 using XDA App
ali_khalid5518 said:
May be your sim has problem not ur phone.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
That's what I thought, but I changed my sim card when the problem began.
Should I change my sim card again?
Regards.
I think he meant changing a new sim card with the phone company?
Yes you should replace that sim card from your company.
Sent from my GT-I9000 using XDA App
ok, I'm going to chanche my NEW SIM CARD (becase it's new) for another one.
I hope this will solve my problem, I'll let you know if everything is ok or not.
Thanks.
I have just solved a similar problem with my Samsung Galaxy S I9003.
The reason was software unrelated but seemed to be a hardware connection problem. The phone was unable to access the mobile network showing a "No Service" status, also the IMEI number was unknown on the phone settings. The mobile wasn't even requesting the SIM Card code when it was turned on. But the rest of the services were working properly (wifi, bluetooth, etc).
Although i tried everything such as re-flashing, re-rooting and even IMEI restoration techniques such as in youtube "Samsung Galaxy S (IMEI Restoration Techniques)", I was unable to fix it.
The solution was to open the phone and just adjust the sim card slot connectors. I will keep the phone on testing to see if that happens again.
I recently got a new phone from AT&T. I haven't contacted them as I haven't felt it necessary yet. After recently switching from an iPhone 4, I love Android. I quickly rooted it with the Ping Pong method and installed apps such as Busy Box, Greenify, Nova Launcher, Clock Sync Adblock Plus, System Tuner, SD Maid, Titanium Backup, Uninstall, and etcetera. I listed almost all root applications due to it may being a problem with that. My phone worked fine for a while. I noticed it stopped working after some calls stopped coming through as well as texts. Randomly, I see that my texts don't go through, but after a quick restart it seems to work fine. I was wondering if there is any way of getting logs to help someone out there figure this out for me. If unrooting via SuperSU and then factory wiping my device would work please let me know. If there is any information I can provide you I will. The phone worked for the first week fine. Restarts seem to fix the issue until around ~6 hours of time using the device. It mainly sits next to me at my desk.
SMS doesn't go through or receive. Phone calls are not received (Have not tried outgoing). Cellular Data (4G/LTE) does not work.
--Edit:
I have frozen the OTA notifications from wsync. I also remove some bloatware thanks to System app remover (ROOT) by Jumobile. It gives you things that are not CRUCIAL to your system to remove. I removed a few things. Nothing relate to Samsung.
I'd make a backup backup of the phone using your favorite method (I seem to remember that titanium can do this), and try a factory reset to see if that fixes your problem. AoN
anneoneamouse said:
I'd make a backup backup of the phone using your favorite method (I seem to remember that titanium can do this), and try a factory reset to see if that fixes your problem. AoN
Click to expand...
Click to collapse
Well... Umm. dm-verify verifaction failed... So I'm guessing that I "bricked" my device. Guessing I have to plug it into my pc and do a flash somehow. Any info?
--Edit: Booted into my device with same settings. However I cannot do a factory restore as it always says dm-verify verification failed.
Beyond my knowledge. If the phone still functions, un freeze / restore all the system stuff you disabled, try again? But I'm just guessing. AoN
Use Odin to flash the factory OE2 firmware via PC.
If you're still having issues it may be a faulty SIM card.
Sent from my SAMSUNG-SM-G920A using XDA Free mobile app
MrBaltazar said:
Use Odin to flash the factory OE2 firmware via PC.
If you're still having issues it may be a faulty SIM card.
Sent from my SAMSUNG-SM-G920A using XDA Free mobile app
Click to expand...
Click to collapse
Alright, I flashed everything. Re-rooted (I tested before root if the Cellular Data/Messages worked. Cellular data did not, but messages did (and haven't had issues after root). The cellular data still DOES NOT work. I live in a location where LTE is supported. Any info?
LordNature said:
Alright, I flashed everything. Re-rooted (I tested before root if the Cellular Data/Messages worked. Cellular data did not, but messages did (and haven't had issues after root). The cellular data still DOES NOT work. I live in a location where LTE is supported. Any info?
Click to expand...
Click to collapse
This may be s silly question but have you tried toggling the 2 switches under mobile networks/mobile data off then on? One of them is enhanced 4G LTE services. I read somewhere that this might help.
Message center using the right number? 13123149810
jondroid2 said:
This may be s silly question but have you tried toggling the 2 switches under mobile networks/mobile data off then on? One of them is enhanced 4G LTE services. I read somewhere that this might help.
Click to expand...
Click to collapse
Tried every single tab under that
LordNature said:
Tried every single tab under that
Click to expand...
Click to collapse
Call AT&T tech support and have them provision your data on the back end again. Just explain that everything works except your data. This can happen if there is a data block on your line or if someone used the my AT&T app to turn off data for lines on the account.
Are you able to make phone calls?
Do you see the 4G LTE logo at the top when wifi is turned off?
Sent from my Galaxy S6 on AT&T
MrBaltazar said:
Call AT&T tech support and have them provision your data on the back end again. Just explain that everything works except your data. This can happen if there is a data block on your line or if someone used the my AT&T app to turn off data for lines on the account.
Are you able to make phone calls?
Do you see the 4G LTE logo at the top when wifi is turned off?
Sent from my Galaxy S6 on AT&T
Click to expand...
Click to collapse
4G LTE logo does not display when wifi is off.
Phone calls work.
LordNature said:
4G LTE logo does not display when wifi is off.
Phone calls work.
Click to expand...
Click to collapse
Call at&t. I'm almost sure it's not on your end.
Sent from my Galaxy S6 on AT&T