[Q] Connection with sim - LG Optimus Black

My cellphone (actually with cyanogenmod 10.1) doesn't have line, i can't send/receive sms and calls, but 3g works, i called the company but they only said to try to put the sim in another phone, it works on other phones, so what can i do? It's device's fault.. i tried to change rom, but nothing happened.
yesterday i was connected for 3-4 seconds.
what can i do?
EDIT: it was V10, i updated it to V30 and changed sim company (from WIND to TIM) still have the same prob

Related

Sim Card Missing / Fried Sim

Okey so ive had my diamond for 3 weeks and have had this issue. The device worked fine for 2 weeks except for this problem that it keeps dropping the connection and just says "no service" but when i disable and re-enable the phone radio i get full signal. However one time the device froze and i had to soft reset. After which it said the "sim card is missing, you can make emergency calls if your service provider supports it" when the sim card was in the phone. I tried resets and cleaning the sim all to no avail. So after not being able to find anyone else with this problem i figured it must be my old 2g sim that had been causing the problems so i went and purchased a new 3g sim from my service provider (mobilezone [switzerland]) and inserted it into the device. Everything starts working again and i figure the problem is fixed. However the phone continues to drop the signal again and again over the next few days and finally kills the sim card again, and displays the same "sim missing..." error. So i have now taken it back to the retailer and they say there seems to be no issue with the device as the technichen inserts a new sim and everything works fine. The thing is that the sim cards are completely broken. They no longer work in any device!!! But it took 2 weeks the first time and 3 days the second, so the technicians agreed to test the device for a couple days, im just sure its gna work fine for that amount of time but screw up again after when i use it again. Can anyone provide any insight into this? I speculate that its perhaps an issue with my service provider since they do not have their own network but use orange (switzerland) with their custom network settings, and when configuring the device the WM6 connection wizard only has 3 options and my provider is not listed, so i use the orange config settings, which i thought may be slightly different and cause problems. Ideas?!?!?
Thanks in advance.
Sam
Please, distribute some of these across your text: ,,,,,,,,,,,,,,,,,,,,,,¶¶¶¶¶¶¶¶¶¶¶
If it helps, I had to have a new sim to use it in my new phone (not the diamond, a nokia) because it didn't work properly, as it was a relatively old sim.
Hi did you ever get your sim problem sorted, have been experiencing same,
except my sim still work on other phones?

[Q] Emergency calls only

(SOLVED)
Hello,
recently, my O2 sgs will only stay on "emergency calls only" in all different areas where it used to have signal before. I've tried to manually select the network and even though O2 is available, it doesn't connect (register) with it and says "unable to connect, try again later"
tried many different roms, differend modems, but no luck. fed up.
can anyone help me please?
________________________
*The phone was barred. called O2 and they unbarred the handset
change the SIM card
tried...
didn't help
Check your apn settings
Insanity cm 016/glitchv10c
modem problems
i've told that i already tried many different roms (cm, ezbase, miui...) and modems
I had the same problem with CM7 before after installing if GApps (Google Apps = Market, GMail, Youtube,...). Then I booted into recovery, wiped cache and Dalvik Cache (didn't help) and finally I chose 'fix permissions'. Now everythings is okay again.
Sent from my GT-I9000 using XDA Premium App
have tried, but still it stays on "emergency calls only". what's weird is that it even doesn't call any emergency numbers (says out of service area)...
desperately need help with this, or should i just give it back to the o2 shop... android is the biggest pain...
But the SIM is inserted correctly? Have you tried another SIM? Maybe your SIM-card is defect.
ok, i had another t-mobile sim in my phone and it is working ok. but the o2-sim will not connect, even though it works on other phones well.
what's wrong???
merdan said:
ok, i had another t-mobile sim in my phone and it is working ok. but the o2-sim will not connect, even though it works on other phones well.
what's wrong???
Click to expand...
Click to collapse
Call O2 and ask vor a new sim because this one probably is damaged.
They'll send u a new SIM for free. I had a similar problem with a dual sim of t-mobile.
Is your phone SIM- or netlocked?
same problem here....suddenly it went emergency call only.have to reset and only then can get the signal back.it really pain in the neck
Mine is GT-i9100 btw

[Q] Network Problem - Help my wife please!

Hello there, right, a few questions, me and my wife have galaxy s phones, mine on 3UK, hers she bought second hand today unlocked, she is on vodafoneUK, mine can browse, everything perfectly, hers though, although it works, wont make calls, or internet, says emergency calls only, mobile network not available, I have rooted her phone with CF-XX-JVQ (chainfire i presume), all went well, rooted perfectly, but still no mobile network, when you do *#1234# the PDA,PHONE and CSC end with JVQ (Like mine), tried installing darkys 10.2 rom to see if that would work, installed perfectly....but still no network, put her sim in my phone, great signal, all works! her Imei is correct..... what do I do next??? cant find vodafones rom at all, not sure what modem or files I need!!!
please save my ears from my moaning wife!!!
help!!! please!!!
Are you sure it is unlocked? Emergency calls only is without SIM card, or while the phone is sim-locked...
its been sorted, contacted network, its been imei blocked.

Network Prob - Emergency Calls only *SOLVED*

Hello, after leaving a earlier post, I really am at the end of my tether with my wifes phone, basically, her sim works in my galaxy s (VodafoneUK) and so does mine (3UK), but put either sim in her phone, it shows a few bars in the signal bar with both sims, but still says 'Emergency Calls only' I/she cannot make any calls on her phone, I previously rooted before, added custom rom, to try and mend problem, also used odin/samifimware to put stock JVQ rom back on her phone, but to no avail (her firmware/modem/etc all ends in JVQ, my phone has nv_data.bin files etc but hers doesnt have these, what can I do to solve this, tried everything and anything so far!
EDIT * DID A CHECK WITH CHECKMEND TO SEE IF PHONE HAS BEEN BLOCKED,IT HAS* currently *UNKNOWN* network has imei blocked the phone

[Q] Emergency calls only

Hello friends, how are you?
My name is Renato and I'm from Brazil. Some weeks ago I bought a Galaxy Note N7000 unlocked by TIM operator. It comes with
android 4.0.3 and I never updated the android or did any hacks.
Well, until yesterday, everything was fine. But yesterday, when the phone starts, it find the operator's signal but after some seconds it enter on the
emergency calls only status. Also, even it's blocked for emergency calls only, I can use the internet 3g without a problem! Very very strange...
I already checked my sim card and It works on my older nokia without a problem. Also, I put another sim from another operator (Oi operator) and it works without a problem too. Also I check my sim status at my operator and it´s unblocked too. I did a factory reset too and nothing changes...
Looks like my galaxy note cannot work with TIM sims anymore?
Please if somebody have an idea about this error, please let me know.

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