Please Help - no provider signal - Sony Xperia S, Acro S, Ion

Hello,
i have a xperia s, unlocked bootloader and im on PAC ROM since the beginning
now im running latest PAC 22.
yesterday i changed some things in settings/hybrid. after changing the dpi for contact memory my phone lost the provider signal. i cant call or sms or conect via mobil data.
Wlan works fine :silly:
i´ve done everything i can imagin...undo all changes, wipe everything and reflash PAC 22. same problem
i flashed an other version. 19.3 same problem
restored an old backup. same problem
restored an older backup. same.....
i dont have any idea what to do. but i need my xs for the work so im really in panic!
one note: when i press the on/off button on the top, the reboot menu pops up and at the line flight mode, that swith changes permanent from on to off.....
Please! Anyone
Excuse my awfull english

Hard reset using power and volume up until 3 vibrations. Then give it a good few seconds and turn back on. Then leave it for a few minutes to load up fully. Don't touch it. Then see if you have signal back
Sent from my 4.2.2 Xperia S via Tapatalk

Thanks Ben but this also dosen´t work....
also i don´t have to enter my SIM Pin when i restart my phone....

something else
another thing is that i think that my phone don´t get identified...
so everyone with an idea: tell me!
thanks :fingers-crossed:

Has your sim card randomly died? Try someone else's in your phone
Sent from my 4.2.2 Xperia S via Tapatalk

Ben36 said:
Has your sim card randomly died? Try someone else's in your phone
Sent from my 4.2.2 Xperia S via Tapatalk
Click to expand...
Click to collapse
maybe you are right. I hope that it is the sim card :fingers-crossed:
will hopfully test it tomorrow
Thank you again for your ideas and your help!

:fingers-crossed: today i will get my new sim card :good:
Will report if my problem is solved

update
With my new SIM everything is fine again

Congratz~
Sent from my LT28h using xda premium

How odd!
Sent from my 4.2.2 Xperia S via Tapatalk

Related

[Q] Error while searching for networks while running Custom ROM

Hi people, currently I am running http://forum.xda-developers.com/showthread.php?t=1355660 ICS ROM but I cannot connect to my mobile network. In the last few days I unlocked my phone while running this ROM and I entered in the code I was given. The unlock was successful however I could not get onto my mobile network 3. When I went into settings > Mobile network settings > Network Operators I received the message "Error while searching for networks". I tested it with another SIM card and I got the same result. Then I tried reflashing the ROM and using a different ROM, the 4.1 Jelly Bean by Nikez. The result was the same. Another thing I noticed was that each time I restarted the phone it would ask for the unlock code again and each time I entered it the phone would say "successful", but obviously something has gone completely wrong. Also note I have Data Enabled and my Wifi/Bluetooth is completely fine. Can anyone help me on what has gone wrong? Thanks
Bump, would appreciate some help please
Come on guys, I really need some help and this is really urgent! Otherwise I am basically wasting away my contract...
Try using this:
http://forum.xda-developers.com/showthread.php?t=943726
Hopefully it will unlock your phone permanently.
Sent from my toaster
abaaaabbbb63 said:
Try using this:
http://forum.xda-developers.com/showthread.php?t=943726
Hopefully it will unlock your phone permanently.
Sent from my toaster
Click to expand...
Click to collapse
Ok, what do I do with the file once I put it onto my SD card? Also will this fix the 3G problem?
Bump.
FullSpe3d said:
Ok, what do I do with the file once I put it onto my SD card? Also will this fix the 3G problem?
Click to expand...
Click to collapse
You don't put it on your sd card. Extract it to your desktop, connect your phone and run it.
Sent from my toaster
Does it work on Gingerbread ROM's ?
It works best on GB roms.
Sent from my toaster

SIM Reboots Device

My HTC Desire will reboot whenever the sim card is inserted in the device as soon as it connects to the 3G network. I've tried it with several sim cards and it happens with all of them (though a couple have worked for a short while, all the rest rebbot immeditely when 3g connection is established. I've tried resets, different roms, different radios and i just replaced the entire SIM-SD tray...
Can anybody think what the problem could be and a possible solution? I've run out of ideas and i can only think of the motherboard.
Thank you
Try flashing a new radio.
abaaaabbbb63 said:
Try flashing a new radio.
Click to expand...
Click to collapse
i've tried several radios.... same problem..:crying:
Ok, i've studied the issue a little further and this is what i've found:
If mobile data is on the phone will reboot as soon as it connects to the network but if mobile data is off or phone is in airplane mode then, when it boots it'll vibrate once and then switch off (and NOT reboot)
Does this mean anything to anybody? Is there any way I can log what's going on?
Thank you
EDIT; SORRY, MY MISTAKE, PHONE WORKS FINE IN AIRPLANE MODE AND IS ALSO WORKING WITH MOBILE DATA OFF, SO THE PHONE ONLY REBOOTS WHEN IT'S CONNECTED TO MOBILE DATA. (for good measure i just flashed a new rom, new radio and new kernel and the problem is the same)
I had this problem before, I know it sounds bizzare but try changing the sdcard, it worked for me
Sent from my HTC Desire using xda premium
kyler084 said:
I had this problem before, I know it sounds bizzare but try changing the sdcard, it worked for me
Sent from my HTC Desire using xda premium
Click to expand...
Click to collapse
I havn't actually got another sd-card but i have tried running the phone without an sd card and that didn't help.. I'll try and get my hands on a new one and try it out! Thanks

[Q] 3G problem on Xperia S after flashing stock ics

So i soft bricked my xperia s today and decided to flash stock ics. All went good and after flash i updated it to .55. Now i can't connect to 3g and no data transfer. It just doesn't work. Any 1 got suggestions or ideas?
EDIT: i also have the slide tab n grid installed? Maybe that's the cause of the problem?
3g
Rokus said:
So i soft bricked my xperia s today and decided to flash stock ics. All went good and after flash i updated it to .55. Now i can't connect to 3g and no data transfer. It just doesn't work. Any 1 got suggestions or ideas?
EDIT: i also have the slide tab n grid installed? Maybe that's the cause of the problem?
Click to expand...
Click to collapse
Hi! I think you have to go in your settings then in mobile data and have to enter information from your carrier or something like that...
Sorry i'm not very accurate but, i'm running a custom ROM !
Hope it helps!

Network Error

Hi,
i am having trouble with my galaxy nexus[maguro] i have flashed a 4.4 alpha rom and then i was not able to use my simcard in the phone, but when i put in another sim from a different carrier everything works, but my simcard dosent. i have contacted my network provider and they sent me a replacement sim which didnt fix anything. I have also restored my nexus back to 4.1.2 using this tutorial: http://goo.gl/DtAJPa .
this has not helped me at all, so i am reaching out to anyone who can help me. what can i do to fix this?
thank you in advance
What, if anything, did you wipe, when switching roms?
sgtkwol said:
What, if anything, did you wipe, when switching roms?
Click to expand...
Click to collapse
yep, and formatted the system and all, and still nothing.. :/

no signal after flashing rom

i have a samsung galaxy s3, ive been rooted for a long time and flashing roms all the time. well i flashed a rom just now and i have no signal, not sure if i burned out the radio (not sure if thats possible, but it also said to insert sim card while it was already inserted), but i dont understand how that would happen. the sim card works in another phone that im using now, so its not the sim card thats causing the issue. my carrier is at&t, and no signal showing, not data or cell (wifi still works, but thats a different story). has anyone experienced this and know how to fix it? im guessing modem flashing, but not entirely sure. can someone please point me in the right direction? Thanks in advance!
ohaai said:
i have a samsung galaxy s3, ive been rooted for a long time and flashing roms all the time. well i flashed a rom just now and i have no signal, not sure if i burned out the radio (not sure if thats possible, but it also said to insert sim card while it was already inserted), but i dont understand how that would happen. the sim card works in another phone that im using now, so its not the sim card thats causing the issue. my carrier is at&t, and no signal showing, not data or cell (wifi still works, but thats a different story). has anyone experienced this and know how to fix it? im guessing modem flashing, but not entirely sure. can someone please point me in the right direction? Thanks in advance!
Click to expand...
Click to collapse
Aww anyone?
ohaai said:
Aww anyone?
Click to expand...
Click to collapse
just a suggestion, but try rebooting your phone again. this happened to me before and i got freaked out but a reboot has fixed this on a few occasions. running a flashed rom just fine right now.
ohaai said:
i have a samsung galaxy s3, ive been rooted for a long time and flashing roms all the time. well i flashed a rom just now and i have no signal, not sure if i burned out the radio (not sure if thats possible, but it also said to insert sim card while it was already inserted), but i dont understand how that would happen. the sim card works in another phone that im using now, so its not the sim card thats causing the issue. my carrier is at&t, and no signal showing, not data or cell (wifi still works, but thats a different story). has anyone experienced this and know how to fix it? im guessing modem flashing, but not entirely sure. can someone please point me in the right direction? Thanks in advance!
Click to expand...
Click to collapse
I believe you need to do a factory reset. Backup your data first!
Sent from my SGH-T999 using XDA Premium 4 mobile app
The first thing to troubleshoot you should do is flash back to a rooted stock rom and make sure the data is working there. If so this will rule out any sort of hardware problem. You didn't say whether or not you did but you can also try fully wiping the phone (dalvik/cache, system, and data), re-download the rom incase you had a bad one the first time and reflash. Other than that check that maybe check the apn settings.
Yup I ended up doing that last night..im back on the stock root injected rom. So im still rooted and network now works! So im glad. How would I flash a rom without losing the network this time?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
ohaai said:
Yup I ended up doing that last night..im back on the stock root injected rom. So im still rooted and network now works! So im glad. How would I flash a rom without losing the network this time?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Now that you have flashed back to stock a full wipe has been done in the process. At this point all you can do is flash it and see, but as i said i would redownload if you plan on using whatever rom it was you mentioned in the OP. I would also do a full nandroid backup to save the pain of using odin incase it doesn't work. I imagine the problem was with lingering files/fragments from multiple flashes that were causing the problem, in any case whatever the problem happened to be it was software related.
K will do. Its just weird because the md5 matched and everything..but I will for sure download the rom and gapps again. Thanks for the tips!
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
well, i finally got the service to work after flashing a rom. it still remains a mystery to me tho, i used to always use the illusion rom everyday, for months. i decide to flash the same exact one but no service, i download it a couple more times and still no service after flashing about 3 or 4 times. i tried a completely different rom and the service is active. i dont understand why and cant figure out what is so different this time hah. o well, im just glad its all working now even though its with a different rom. thanks for the help guys!
ok, im back =[
i was using the carbon rom with no problems, it was working great, but just a half hour ago i was listening to music and texting (i always do this), and then phone just turned off. I tried to reboot it but it wont! it always shuts off while booting. i made it to CWM, but it turns off while in CWM. i also made it to download mode, which led me to assume that the phone is not bricked, but it doesnt stay on download mode, it just turns off randomly. i figured maybe it was battery, so i tried another, and no change! does anyone know what the issue is? i cant figure out how to keep the phone ON, or why its not staying on.
btw, i got it to boot completely just once, and it was acting up still. any ideas? please help
Thanks in advance
dntesinfrno said:
The first thing to troubleshoot you should do is flash back to a rooted stock rom and make sure the data is working there. If so this will rule out any sort of hardware problem. You didn't say whether or not you did but you can also try fully wiping the phone (dalvik/cache, system, and data), re-download the rom incase you had a bad one the first time and reflash. Other than that check that maybe check the apn settings.
Click to expand...
Click to collapse
Already flashed back to backed up stock rom but still no signal. But when I use the MIUI rom, it has signal.
driht said:
Already flashed back to backed up stock rom but still no signal. But when I use the MIUI rom, it has signal.
Click to expand...
Click to collapse
What is the bootloader and baseband version on the phone? Which version of stock are you flashing?

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