Help please! - Galaxy S II Q&A, Help & Troubleshooting

Hi,
I have a completely stock Galaxy s2 on O2-UK and it will not receive texts. I can send them but cannot receive! I do have a case but ive taken it off to see i thats the problem but it is not. Anyone know what the problem is?
Thanks in advance

I would contact o2

Check your Message Centre number under Messaging > Settings. Find out what it should be for your carrier. If it the number is blank in your phone, or doesn't match what it should be for your carrier, fix it.

Adarzannh said:
Hi,
I have a completely stock Galaxy s2 on O2-UK and it will not receive texts. I can send them but cannot receive! I do have a case but ive taken it off to see i thats the problem but it is not. Anyone know what the problem is?
Thanks in advance
Click to expand...
Click to collapse
Change your SMS centre settings.
+447802000332 for Pay Monthly, or
+447802092035 for Pay & Go
Remember to check that the message centre number starts with +44 and not 0044
International settings
Make sure that International barring has been removed from your phone, then just follow these steps:.
Check the message centre settings (making sure the number starts with +44 and not 0044)
+447802000332 for Pay Monthly or
+447802092035 for Pay & Go

The correct pay monthly O2 number was there, i got it to work by going into settings>Wireless and network>Mobile network settings and changing my network operator then putting it to O2 again and my messages came through. But it stopped working AGAIN! And i had to repeat that. Is this a hardware problem?

Adarzannh said:
The correct pay monthly O2 number was there, i got it to work by going into settings>Wireless and network>Mobile network settings and changing my network operator then putting it to O2 again and my messages came through. But it stopped working AGAIN! And i had to repeat that. Is this a hardware problem?
Click to expand...
Click to collapse
Hmm Im sure its not a hardware problem. Try going in to the settings & changing the network selection from automatic to manual, try logging on to another network which should say no access eg Orange then log back onto o2. Your texts should start coming soon

some rom had a problem like you.
It is software problem.
I think it is not stock rom for your phone.
Sent from my SHW-M250K using XDA App

keiemz said:
some rom had a problem like you.
It is software problem.
I think it is not stock rom for your phone.
Sent from my SHW-M250K using XDA App
Click to expand...
Click to collapse
Read the first line of the thread....
Sent from my GT-I9100

Seems as that fixed it! Thank you

keiemz said:
some rom had a problem like you.
It is software problem.
I think it is not stock rom for your phone.
Sent from my SHW-M250K using XDA App
Click to expand...
Click to collapse
NONSENSE .
jje

Adarzannh said:
Seems as that fixed it! Thank you
Click to expand...
Click to collapse
Glad it did
keiemz said:
some rom had a problem like you.
It is software problem.
I think it is not stock rom for your phone.
Sent from my SHW-M250K using XDA App
Click to expand...
Click to collapse
What the hell?!

Related

Virus?? ..android_secure.img

I got a problem:
I installed H1 modem a while ago and signal got worse and worse every day till now. Now it doesn't even find my home network at all. my old galaxy s2 finds it though. And when i restore a former backup which schould have a different modem within cwm says:
restoring data....android_secure.img not found. Skipping restore of android_secure.
Could this be a virus??
Greetz
No its not a virus, and a cwm backup doesn't backup your modem.
Flash a new one via Odin.
Sent from my GT-I9300 using xda premium
nodstuff said:
No its not a virus, and a cwm backup doesn't backup your modem.
Flash a new one via Odin.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Did do that. Now im on LG8 but same problem. Finds many networks but not my home- network!
Other idea?
Mighty_X said:
Did do that. Now im on LG8 but same problem. Finds many networks but not my home- network!
Other idea?
Click to expand...
Click to collapse
Modem is not Wifi try a different kernel .
jje
JJEgan said:
Modem is not Wifi try a different kernel .
jje
Click to expand...
Click to collapse
Im not talking about wifi network but phone network...
Mighty_X said:
Did do that. Now im on LG8 but same problem. Finds many networks but not my home- network!
Other idea?
Click to expand...
Click to collapse
What do mean by that? Your home has different network?
If mobile network working fine outside your home, then is not your phone fault. Try contact your carrier.
Sent from my GT-I9300 using xda app-developers app
Arsaw said:
What do mean by that? Your home has different network?
If mobile network working fine outside your home, then is not your phone fault. Try contact your carrier.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Sorry with home network i meant my home carrier (like T- Mobile e.g.)
I tried that already with different modems which have been in use already. -> same Problem- phone finds differnent carrier networks but not my network.
hardwareproblem i can not imagine because it finds other networks. SIM card also works correct (i finds my network in other phones).
One thing that could be problem theoretically: I cut my Sim Card myself from mini sim to micro sim but till now i had no problems what makes me think it cant be my problem...
Ideas?
Mighty_X said:
Sorry with home network i meant my home carrier (like T- Mobile e.g.)
I tried that already with different modems which have been in use already. -> same Problem- phone finds differnent carrier networks but not my network.
hardwareproblem i can not imagine because it finds other networks. SIM card also works correct (i finds my network in other phones).
One thing that could be problem theoretically: I cut my Sim Card myself from mini sim to micro sim but till now i had no problems what makes me think it cant be my problem...
Ideas?
Click to expand...
Click to collapse
Often happens with cut Sims, they work to start with then stop, which network/country are you?
slaphead20 said:
Often happens with cut Sims, they work to start with then stop, which network/country are you?
Click to expand...
Click to collapse
I am on "3" in Austria.
How do you know such problems?
I searched google and did not find much!
Anyone else heard of this behaviour?
Mighty_X said:
Anyone else heard of this behaviour?
Click to expand...
Click to collapse
If you are using a 64kb SIM it tends to happen. Probably its aged and if you did cut it you might have as well damaged the SIM's core.
I'd suggest to get a replacement SIM from your carrier, preferably a Micro SIM and see if that helps.
Mighty_X said:
I got a problem:
I installed H1 modem a while ago and signal got worse and worse every day till now. Now it doesn't even find my home network at all. my old galaxy s2 finds it though. And when i restore a former backup which schould have a different modem within cwm says:
restoring data....android_secure.img not found. Skipping restore of android_secure.
Could this be a virus??
Greetz
Click to expand...
Click to collapse
i also got this problem.It will appear on my screen everytime when i wipe data factory, that totally weird, coz it never happen before..
nodstuff said:
No its not a virus, and a cwm backup doesn't backup your modem.
Flash a new one via Odin.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
As you said, how to flash the modem via odin? any link to guide me?
lala458 said:
As you said, how to flash the modem via odin? any link to guide me?
Click to expand...
Click to collapse
Search for Perka's Stash in Google. You'll find a treasure trove of stuff for S3. :thumbup:
Sent from my GT-I9300 using xda app-developers app

post number port prob

Hi all,
hopefully someone can help witth this.
got my new s3 i9300 from t-mobile and activated it with the new number.
ported my old number to new sim. This went ok but when I go to about phone/status/ my telephone number shows the old number.
This seems to cause problems with some apps so is there a way to correct "my telephone number".
thanks in advance
Zaphod
zaphodbeeb said:
Hi all,
hopefully someone can help witth this.
got my new s3 i9300 from t-mobile and activated it with the new number.
ported my old number to new sim. This went ok but when I go to about phone/status/ my telephone number shows the old number.
This seems to cause problems with some apps so is there a way to correct "my telephone number".
thanks in advance
Zaphod
Click to expand...
Click to collapse
Hi.
You are in the wrong forum my friend. This is the International Galaxy S III Forum and NOT the T-MOBILE one.
Are you a UK t mobile user?
slaphead20 said:
Are you a UK t mobile user?
Click to expand...
Click to collapse
Hi yes I have a rooted t-mobile samsung s3 i9300. I have drangon 1.7 JB on it at the moment with CWM.
regards
Zaphodbeeb
Have you tried a factory reset?
The phone number as reported by the device is stored on the Sim card and cannot be deleted or replaced on Android phones.
(Afaik some other phones allow it)
Most SIM cards only show "Unknown" since the provider doesn't even set the number.
You can either have it reprogrammed by someone with a corresponding SIMcard reader or phone, or have it replaced by your network provider.
yup
Sent from my GT-I9300 using xda premium
thats what i'll do. Get t-mobile on the job.
thanks
Sent from my GT-I9300 using xda premium

[Q] Unwanted txt to India

I have noticed my phone has been sending a txt to +919560345888 which is in India. How do I block my phone from sending an unwanted txt, or how can I block this particular number.
colint3 said:
I have noticed my phone has been sending a txt to +919560345888 which is in India. How do I block my phone from sending an unwanted txt, or how can I block this particular number.
Click to expand...
Click to collapse
Have a look through the Indian owners thread, maybe something in there that'll help you
Sent from my GT-I9300 using Tapatalk 2
colint3 said:
I have noticed my phone has been sending a txt to +919560345888 which is in India. How do I block my phone from sending an unwanted txt, or how can I block this particular number.
Click to expand...
Click to collapse
Sounds a bit virus like, or to be more accurate, it may be that you have been conned into signing up for some expensive text service. You might want to check with your provider that you aren't being charged a fortune for the texts. If you take prompt action you should be able to get the provider to refund any charges.
I have found something similar - SMS to 00-919560345888
I was looking over my phone bill and I noticed a SMS sent to 00-919560345888 on the 9th of November - the number seems to be in India (provider probably Airtel, somewhere in the Delhi area).
Doing a quick search here was showing this thread most recently.
During that day the only software that I remember installing on that specific S3 was Criskelo v19 (and there is a post of mine from that day to confirm that) - did anybody else see something like this?
EDIT:
IMHO the original poster should change the title to include the words SMS and 00-919560345888 to make this thread more obvious for other people that have seen similar problems!
i think when you install the india rom it sends registration sms to samsung india or network provider..as here when we purchase samsung phone we get free data for first few months..so each time fresh installation of rom it sends sms..
I doubt that ...
kevinarjun said:
i think when you install the india rom it sends registration sms to samsung india or network provider..as here when we purchase samsung phone we get free data for first few months..so each time fresh installation of rom it sends sms..
Click to expand...
Click to collapse
I really doubt that - I consider this story a major problem and I think we should further investigate the owners of that number and how that stuff got injected into the ROM - it most certainly does not look like a company number but instead 100% like a number a hacker would use to signal back the existence of a backdoor - which most likely he could perfectly use at any time with a SMS back to your phone where he most likely has root access!
I'm sure if you ask politely someone will track the number down and nuke the bastterd
Edit: Turns out to be an Indian Samsung service centre.. Nuke it anyway.
Sent from a Ticking Time bomb
NatTheCat said:
I'm sure if you ask politely someone will track the number down and nuke the bastterd
Edit: Turns out to be an Indian Samsung service centre.. Nuke it anyway.
Sent from a Ticking Time bomb
Click to expand...
Click to collapse
Install LBE security master, free app in xda. It will not let any app send unauthorised texts/calls/location data. Hope it helps next time. Thanks.
Sent from my GT-I9300 using xda app-developers app
Hmm ...
NatTheCat said:
...
Edit: Turns out to be an Indian Samsung service centre..
Click to expand...
Click to collapse
Any source for that claim? have you tracked them or just called them and they claimed to be that?
ksekhar said:
Install LBE security master, free app in xda. It will not let any app send unauthorised texts/calls/location data.
...
Click to expand...
Click to collapse
While I appreciate your generic advice you are probably not understanding what was happening - the trojan is inside a custom (auto-root) ROM, and as such could in theory do anything while the ROM was first booted - the program could not only send SMS in an "invisible" way, it could also leave a pretty much invisible hook/backdoor, and if the program wanted it could also uninstall "LBE security master" or whatever other similar program - and for the record AVAST was already installed - but as expected the program could see nothing unusual since the problem was inside the root-mode ROM!
This was a problem with the earlier jelly bean rom for india LJ5. Due to technical issues this update was withdrawn by Samsung India and later LK1 was released.
Any ROMs based on LJ5 would have this issue.
Sent from my GT-I9300 using xda app-developers app
colint3 said:
I have noticed my phone has been sending a txt to +919560345888 which is in India. How do I block my phone from sending an unwanted txt, or how can I block this particular number.
Click to expand...
Click to collapse
That's the Indian Samsung customer care no.. Just move to a rom with a base other than lj5.
Sent from my GT-I9300 using Tapatalk 2
prabhjots said:
This was a problem with the earlier jelly bean rom for india LJ5. Due to technical issues this update was withdrawn by Samsung India and later LK1 was released.
Any ROMs based on LJ5 would have this issue.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Are you sure?
My LK1 sent those sms to that number
Just had a look around and it turns out to be Samsung Service number
LJ5 has this bug. That's why LK1 came in place. Flash any rom other than LJ5
Sent from my GT-I9300 using Tapatalk 2
What is an LK1 and A LJ5 ROM? How can I tell once I get ready to flash a new ROM?
I realize that this is an old thread, but I was just on my cell provider's site to check my bill and there was that number.
I just froze Messaging through Titanium, but how does this crap happen?
What's the best app to use to find out if I have a trojan, worm, back door or Virus. I have Avast but something tells me that it's not all that it's cracked up to be.
I started another thread the other day about my Note 2 automatically resetting three times in two days and something tells me that this is related.
I have an N7100 with Root and the stock ROM and with a Perseus kernel.
Thanks in Advance.
What is an LK1 and A LJ5 ROM? How can I tell once I get ready to flash a new ROM?
>>>It will be in the faqs and guides for your product .
Basic is letter = Year Month Build version .
What's the best app to use to find out if I have a trojan, worm, back door or Virus. I have Avast but something tells me that it's not all that it's cracked up to be.
>> Plenty of AV products in the market now .
I have an N7100 with Root and the stock ROM and with a Perseus kernel.
We know nothing about that product here use the products forum.
JJEgan said:
What is an LK1 and A LJ5 ROM? How can I tell once I get ready to flash a new ROM?
>>>It will be in the faqs and guides for your product .
Basic is letter = Year Month Build version .
What's the best app to use to find out if I have a trojan, worm, back door or Virus. I have Avast but something tells me that it's not all that it's cracked up to be.
>> Plenty of AV products in the market now .
I have an N7100 with Root and the stock ROM and with a Perseus kernel.
We know nothing about that product here use the products forum.
Click to expand...
Click to collapse
^^^
When you say that you know nothing 'about that product', what are you referring to... the N7100, the stock ROM or the kernel... or possibly all three?
My Build number begins with JZO54K.
Same unexpected SMS sent to 919560345888 with Last OMEGA ROM V19 (the one based on an India offical delivery) ... not fair.
Happend to me now with latest ML4 rom for India.
Hi All
Svartsyn333 said:
Happend to me now with latest ML4 rom for India.
Click to expand...
Click to collapse
Me too with [ROM][XXUGML4][4.3][CWM] Sammy's Stock (Deodexed/Rooted/Zipaligned/Busyboxed/Init) just posted it here
http://forum.xda-developers.com/showpost.php?p=49691716&postcount=80
Byes!
SpeedyGon
seanicca said:
Have a look through the Indian owners thread, maybe something in there that'll help you
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Actually, the Indian owner's thread posters are in as much as a quandary as here.
Nice try passing the buck.

[Q] Custom IMEI Recvery for SGS2?

I have already read the other solutions for recovering my Galaxy S2. Unfortunately, I don't have a backup of my EFS folder.
I am wondering if there's a IMEI writer program that would allow me to manually create a new IMEI data file, using my phone IMEI/serial # under the battery, or whatever the phone reads for the IMEI/Serial # to restore my phone IMEI/serial.
Currently, the phone keep on asking me to set up software update even though I have already set it up five times already and the software update seems to have problem updating saying: "Failed to update firmware due to network or server problem. Try software update via Settings>Software update> Update, or try using PC Kies later. I think it is probably due to the default IMEI:004999010640000/Serial:00000000000 assigned that the update server don't recognize or ignore.
How's your network?
Sent from the little guy
gastonw said:
How's your network?
Sent from the little guy
Click to expand...
Click to collapse
What do you mean?
can you make calls & txt?
Sent from the little guy
gastonw said:
can you make calls & txt?
Sent from the little guy
Click to expand...
Click to collapse
Everything is fine. I can make call/text. The only problems I have are default IMEI/Serial# and software update error.
You are not screwed as you think, are you sure EFS folder is nowhere to be found?
GTSII_repair didn't work for you?
Sent from the little guy
gastonw said:
You are not screwed as you think, are you sure EFS folder is nowhere to be found?
GTSII_repair didn't work for you?
Sent from the little guy
Click to expand...
Click to collapse
The EFS folder is there, but it is not the original one though.
and how about that app I mentioned?
Sent from the little guy
gastonw said:
and how about that app I mentioned?
Sent from the little guy
Click to expand...
Click to collapse
That I haven't tried. I have tried GSII_Repair.
Ok, I'll search for a fix in a couple of mins.
Sent from the little guy
gastonw said:
Ok, I'll search for a fix in a couple of mins.
Sent from the little guy
Click to expand...
Click to collapse
Okay, thanks!

[Q] Sudden battery drain in 2-3 hrs and wifi not scanning

Hi Guys! I am using Samsung Galaxy S2 I9100G INDIA model. After more than one year of use suddenly it started working weird.
1. Full 100% charging getting discharged to 0% in 2-3 hrs(99% phone is put on standby mode - not using for anything)
2. When I enable WiFi it is not able to scan. I repeatedly clicked on scan but it is not showing any progress of scanning and not listing my home WiFi network
I have tried:
1. Battery recalibration - no use
2. Factory reset - no use
3. Hard reset - no use
Can somebody help me with this? Is there a way to check that WiFi chip failed or not Or it's an issue with firmware(4.1.2)?
pokuri999 said:
Hi Guys! I am using Samsung Galaxy S2 I9100G INDIA model. After more than one year of use suddenly it started working weird.
1. Full 100% charging getting discharged to 0% in 2-3 hrs(99% phone is put on standby mode - not using for anything)
2. When I enable WiFi it is not able to scan. I repeatedly clicked on scan but it is not showing any progress of scanning and not listing my home WiFi network
I have tried:
1. Battery recalibration - no use
2. Factory reset - no use
3. Hard reset - no use
Can somebody help me with this? Is there a way to check that WiFi chip failed or not Or it's an issue with firmware(4.1.2)?
Click to expand...
Click to collapse
What ROM/kernel are you running?Are you rooted?
vish91 said:
What ROM/kernel are you running?Are you rooted?
Click to expand...
Click to collapse
I haven't rooted my phone and Please find my phone configuration attached
WiFi button is permanently greyed out?
Sent from my Nexus 4 using xda premium
vish91 said:
WiFi button is permanently greyed out?
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
No, I am able to turn on WiFi.... but it's not scanning though my friend mobile S3 is able to list my home network.
1.battery might require replacement
2.try WiFi fix app from playstore.If it doesn't work,try flashing stock ROM.
Sent from my Nexus 4 using xda premium
vish91 said:
1.battery might require replacement
2.try WiFi fix app from playstore.If it doesn't work,try flashing stock ROM.
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Done flashing stock ROM. Still same issue!
pokuri999 said:
Done flashing stock ROM. Still same issue!
Click to expand...
Click to collapse
Change your baseband and report here
Sent from my GT-I9100 using xda premium
vishal11in said:
Change your baseband and report here
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
How can we change baseband? You mean by flashing a custom ROM? Please guide me....
I went to service center to know about the issue. He was just re-installed stock ROM by rooting the device even not hearing to my problem. When I say WIFI scanning is not working he turned on WiFi and was saying it's working. But I told him to let the phone scan for any WiFi hotspots close by(My friend phone SIII able to list all available hotspots). He then pressed scan and was saying motherboard was gone. Is that true? How can he say blindly even not checking until I tell him to check the WiFi.
If I need to change the motherboard how much does it costs in INDIA? and does it carries any warranty?
pokuri999 said:
How can we change baseband? You mean by flashing a custom ROM? Please guide me....
I went to service center to know about the issue. He was just re-installed stock ROM by rooting the device even not hearing to my problem. When I say WIFI scanning is not working he turned on WiFi and was saying it's working. But I told him to let the phone scan for any WiFi hotspots close by(My friend phone SIII able to list all available hotspots). He then pressed scan and was saying motherboard was gone. Is that true? How can he say blindly even not checking until I tell him to check the WiFi.
If I need to change the motherboard how much does it costs in INDIA? and does it carries any warranty?
Click to expand...
Click to collapse
firstly, you should be rooted to change the baseband.
If you are rooted that find any compatible baseband of your rom version and flash the zip file through recovery.
As far as the motherboard is concerned, it is costly affair. Before coming to the conclusion of motherboard being damaged, lets first try all possible options. I don't see the motherboard issue here.
PM me your rom details and i will find a baseband for you.
vishal11in said:
firstly, you should be rooted to change the baseband.
If you are rooted that find any compatible baseband of your rom version and flash the zip file through recovery.
As far as the motherboard is concerned, it is costly affair. Before coming to the conclusion of motherboard being damaged, lets first try all possible options. I don't see the motherboard issue here.
PM me your rom details and i will find a baseband for you.
Click to expand...
Click to collapse
Thank you for your continuous support in resolving the issue. I am very grateful for your support.
I have no idea how can I give my ROM details. These are the details I can provide so far. Please ask me if you need any
Model: GT-I9100G
ROM: Jelly Bean 4.1.2
PDA: I9100GDDLS3
CSC: I9100GODDLS3
pokuri999 said:
Thank you for your continuous support in resolving the issue. I am very grateful for your support.
I have no idea how can I give my ROM details. These are the details I can provide so far. Please ask me if you need any
Model: GT-I9100G
ROM: Jelly Bean 4.1.2
PDA: I9100GDDLS3
CSC: I9100GODDLS3
Click to expand...
Click to collapse
we need to be rooted first so go through this post thoroughly
http://forum.xda-developers.com/showthread.php?t=2065581.
vishal11in said:
we need to be rooted first so go through this post thoroughly
http://forum.xda-developers.com/showthread.php?t=2065581.
Click to expand...
Click to collapse
As suggested I have rooted this and flashed custom ROM - cyanogenmod 10.1
No luck WIFI not working... seems motherboard issue
Can we buy motherboard separately in India? Does it carries any warranty?
pokuri999 said:
As suggested I have rooted this and flashed custom ROM - cyanogenmod 10.1
No luck WIFI not working... seems motherboard issue
Can we buy motherboard separately in India? Does it carries any warranty?
Click to expand...
Click to collapse
Check your local area market for a used motherboard as going for a new one will cost you heavy.
I dont thing it will carry warrenty unless you send it to samsung for repair
What exactly happens when you on the wifi.
Sent from my GT-I9100 using xda premium
fixed problem?
saapaar said:
fixed problem?
Click to expand...
Click to collapse
No, I am planning to go for samsung service center and get the motherboard replaced. When I called them they confirmed that motherboard will carry 3 months warranty. So, I thought it's better to go for warranty piece.
pokuri999 said:
No, I am planning to go for samsung service center and get the motherboard replaced. When I called them they confirmed that motherboard will carry 3 months warranty. So, I thought it's better to go for warranty piece.
Click to expand...
Click to collapse
My advise wud be to see some local repair shop as it might be a loose connection and would not need the replacement. No harm in getting it checked as he will not ask more than 200-300 rs. If still u find it did not work go for motherboard replacement from samsung.
Btw how much did they asked you for motherboard
Sent from my GT-I9100 using xda premium

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