[q] help please no gsm signal!!! - Xperia Play Q&A, Help & Troubleshooting

Hello, I have a xperia Play (R800i) not recognize any sim card from any company
Do not read sims card.
Do not let me change to "GSM Only"
Each time you start your phone is in Airplane Mode
is problem of soft or Hard?
If the Hardware is possible repaired?
Anyone know where in the telephone receiver is intoaccount GSM signal?
please help!
Sorry for my english, I'm from Argentina
thks

i ve seen a Galaxy SII like that, it was because a bad root, it had its imei and baseband numbers deleted, reflash it with flashtool and i think it could fix it.

I flashed with wotan and FlashTool several times but I still have the same problem, someone has another idea of what may be the problem?

Related

3G not working. Please Help.

Hello everybody,
I have a carrier unlocked Xperia Arc. I had flashed .58 firmware, which I had rooted with Zegrush method (bootloader is locked). It was working fine for a few days, then suddenly the 3G stopped working. I am still getting the EDGE (2G) data transfer.
Since my SIM when inserted into my friends Samsung i9003 was giving a good 3G connection and also my friends SIM when inserted into my Xperia Arc was unable to connect through 3G, I thought that the fault was in my Xperia Arc only.
I have
1) Checked APN settings, they are fine. Downloaded and installed them again to be doubly sure.
2) Did a soft reset
3) Did a hard reset
4) Used repair through PC companion
5) flashed .62 firmware with accompanying baseband
6) flashed .42 firmware with accompanying baseband
7) checked network mode. Its WCDMA(preferred)/GSM. On switching to WCDMA, the 3G connection works for a few minutes and then the whole connection drops.
8) I read in some discussion boards that a similar problem arises if the SIM card lock is used but I am not using it.
Is it a hardware defect? Should I unlock the bootloader and flash one of the custom ROMS?
Any other suggestions?
Please help.
Thanking in advance.
call your network provider and say your problem, if they cant solve your problem or says everything is ok then contact sony ericsson repair center.

[Q] Xperia ARC "No Service" error on TMN Portugal

Hello guys,
I have a problem with my Xperia Arc that I cannot find the answer on the forums.
My ARC is originally from MOVISTAR Spain and, after unlocking has been working great with VODAFONE Portugal.
Now I´m changing to TMN and that´s where the problems started. I´ve keept the same number (91) and therefore I went trough a "Portability" process to TMN. Last Friday the process was completed and my VODAFONE SIM card was disconnected.
TMN delivered me a SIM card to exchange. As soon as I did it the phone recognizes the SIM card, I put the PIN number and apparently all is OK.
But, there´s no network signal, and I cant make or receive phone calls or SMS. Everytime I try to call it says "Out of service area". This SIM card works normaly on my wifes LG Optimus Black.
My phone works at 100% with VODAFONE SIM cards and doesn´t work with TMN SIM cards. Despite it´s unlocked I´ve unlocked again the bootloader via Wontanserver. No sucess!
Strange thing though... I have 3G internet signal and I can navigate the web. Cant make phone calls or send SMS!!! Please Help!!!
Thanks in advance guys for any contribute.
Gonçalo Santos
When you say you unlocked it do you mean unlocked the bootloader or you also sim unlocked?
Sent from my Xperia Z using Tapatalk 2
Try the simcard in a other phone
Sent from my LT15i using birds.
Reply
zippy01 said:
When you say you unlocked it do you mean unlocked the bootloader or you also sim unlocked?
Sent from my Xperia Z using Tapatalk 2
Click to expand...
Click to collapse
I unlocked it via Wontanserver. This service says it unlockes the bootloader and the SIM lock.
Reply
TheHaso said:
Try the simcard in a other phone
Sent from my LT15i using birds.
Click to expand...
Click to collapse
Already did! The TMN SIM card works on another phone, not in mine!
On my phone works VODAFONE SIM cards (tried various) and the TMN SIM only works for 3G internet connection, not phone calls or SMS...
HELP
Does anyone know how to fix this?
I've read somewhere that this was fixed in another case by putting an unlock code.
Do you know if this can solve my problem? If so, where/how can I get this "unlock code"?
Thanks again.
wontanserver server removes both sim and bootloadel lock, there`s no question there. now, since you have an unlocked bootloader, why don`t you try and flash kernel again ? or try and flash the stock rom, maybe you have some MOVISTAR crap and somehow block your calls, though i doubt that ...
s0higher said:
wontanserver server removes both sim and bootloadel lock, there`s no question there. now, since you have an unlocked bootloader, why don`t you try and flash kernel again ? or try and flash the stock rom, maybe you have some MOVISTAR crap and somehow block your calls, though i doubt that ...
Click to expand...
Click to collapse
Thanks for your reply. I've already reinstaled the ICS latest update trough PC companion, which "cleaned" my data. And... no luck there.
Does this process equals flashing kernel or stock rom? If so, I can always flash a diferent rom or kernel, do you recomend that?
Thanks for your help m8. I'm really in a jam...
except from vodafone sim cards, is there another sim that work ? are you positive you`ve made the right steps when you unlocked you`re bootloader ? try other sim, except form vodafone or TMN, make sure you don`t have some kind of network lock.
s0higher said:
except from vodafone sim cards, is there another sim that work ? are you positive you`ve made the right steps when you unlocked you`re bootloader ? try other sim, except form vodafone or TMN, make sure you don`t have some kind of network lock.
Click to expand...
Click to collapse
Yes, all sim cards work great with TMN sim cards as exceptions. I've tried old and new TMN sim cards. No luck! 3G signal for internet but no service for calls or SMS.
I´ve ordered a CHECKMEND report to see if my IMEI could be blocked/blacklisted by TMN and it came out with 0 problems!
Have tried ti change baseband, kernel and ROM, unlocked via WONTAN and... nothing! Now I'm back to stock ICS and stuck with the same issue... :crying:
Can anyone help?
Thanks in advance.
Do you resolve this issue? Mine is happening excatly the same thing. Nothing seems to work @Gsantoz

Help whit briked phone

Hello, i need some help, my phone only get GSM AUTO(PRL) signal, whit every rom, kdz i flash i only get that, some one know what is the problem, i proble all my simcard in another phone and all work fine, but not in my phone, have a correct imei, the phone recognizes my operator, my number, but only in gsm auto prl networks and i can not generate calls or connect to the internet and when i select wcdma net the phone dont get any signal at all.
could it be a modem problem? or could it be a problem with my efs? I hope someone can help
There is no one who can help me please??????

Help LG G3s D722, problem after flash

Hi, i have LG g3s d722 from our operator Orange. I can clear ROM (Orange instal their application), so I flash latest official ROM D72210d_00.kdz. But after flash have problem with sim card. Sim card is intert in phone, after start, phone can PIN code, but telephone cant search network. Still write NO network. Sim card is on 100% good. I test antoher phone. Somebody help me? thanks
HellAngelxxx said:
Hi, i have LG g3s d722 from our operator Orange. I can clear ROM (Orange instal their application), so I flash latest official ROM D72210d_00.kdz. But after flash have problem with sim card. Sim card is intert in phone, after start, phone can PIN code, but telephone cant search network. Still write NO network. Sim card is on 100% good. I test antoher phone. Somebody help me? thanks
Click to expand...
Click to collapse
What does it say under your IMEI in System Settings? Does it still show your phones IMEI?
IMEI i check in system and dial *#06#. IMEI are same, than IMEI under battery
modem version is mpss.di.2.0.1.c1c15-00013-m8926daaaanazm-1
Hi, i have still problem with network. anyone has idea?
HellAngelxxx said:
Hi, i have still problem with network. anyone has idea?
Click to expand...
Click to collapse
Your phone probably doesnt supprt the network frequency that your carrier runs on
before flash works OK, problem with network was after flash official ROM
same problem here before it was fine after flashing cellular service keeps on dropping
Hi guys, I'm facing the same problem. Did you find solution?

When to change the sim card slot (hardware)

I bought a roger's locked noteII from canada but the owner told me that it cant get gsm network so it can works as a wifi tab...
Is there any way to tell me can I repair it myself softwarely
Or I must go hardwarely change the sim card slot ????
I neeeed help please
no one can ??
help me please
More info...
Did the previous owner tell you why the device won't get a signal ??
Is the device damaged ??
If not...you can carrier unlock the device to use with the ATT network...
There are numerous threads that cover these steps...g
Edit:
Start here for carrier unlock...
http://forum.xda-developers.com/showthread.php?p=34661189
Once you succeed with unlock.
.you'll need root and recovery to flash a radio image....and set your APN for the proper network..
Do some searches....you'll find everything you need....g
Noticed your other thread about changing the SIM holder...
That's likely not the issue as stated above....g
thnx very much i'll tell u about the news
please help me
the servicemode screen become black no any choices after i played in it roughly
could it be solved ????
i flashed the original rogers rom but invain

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