Mobile data not working - Verizon Samsung Galaxy S III

Hi,
I stay in India and have just bought the unlocked version of S3 (SCH-i535).
All is well with the phone but Mobile data is not working for me.
When ever i try to switch the Mobile data on i get the following messgae "Insert SIM card to access network services"
I have not rooted the phone yet and its on pure stock 4.1.2.
Plz help!!
Thanks
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Related

Network problem

I stay in India and whenever I insert an idea network sim my phone switches of as the rom boots it doesn't happen on docomo sim and this problem did not use to happen on stock rom it happens only on jellybean roms
Sent from my GT-I9300 using xda premium

Mobile Data Problem

Please help I'm using cm 9.2.3 ICS plus with kernel flashed to 2.6.35 sweetnsour kernel version 4d.
I have issues with the mobile data which I didn't find the solution in any thread.
When I switch on mobile data it doesn't connect.I'm having to switch on/off mobile data repeatedly to make it connect.and a lot of times it doesn't connect and I'm having to switch on flight mode and then switch it off to make it work.I'm having this issue from long time. And I have new baseband.
Sent from my LG-P500 using xda app-developers app
did you tested with another kernel?
Problems could be baseband, kernel, or burn wcdma chip
sent from my xperia neo v
Yes with whatever kernel I use I have this problem..I use tata docomo..and I have baseband mar 23 2009
Sent from my LG-P500 using xda app-developers app
Bro i also have docomo and its tata docomo problem not any rom or kernel i tested my mobile data with vodafone and there is no problem with mobile data.and tata docomo session time is only 30min ie after using 30min your data automatically disconnected and you need to wait 5-10min for data signal to come.thats why i hate docomo.
Ya I know about that.but after it gets disconnected its difficult to make it connect again.in my bros xolo play it gets disconnected and connects automatically within seconds.
Anyway thanks for helping. I'll manage with this :thumbup:
Sent from my LG-P500 using xda app-developers app

[Q] HELP! Cyanogenmod 10.2 on s4 mini DUOS (I9192) MOBILE NETWORK NOT AVAILABLE

I tried flashing Cyanogenmod 10.2 on my SGS4 Mini I9192. It all works fine, nice UI, wifi connections, everything. The only thing that doesn't work, probably the most important right now, is my mobile network. The phone prompts that there is no sim card inserted, which there is. I can't call, send/receive texts, or use mobile data.
If anyone has a solution to this would you kindly explain this to me. I am not the most tech savvy but I know a enough to flash roms and root.
PLEASE HELP
Bump
Sent from my GT-I9192 using XDA Premium 4 mobile app
Tylerwillard1 said:
Bump
Sent from my GT-I9192 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
And?

[Q] Verizon S3 Wifi hotspot on other sim

i have a verizon galaxy s3 sch i535 and im using a local sim in asia everything is working fine jst mobile hotspot does not turn on it says checking subscription status and then says failed to turn on hotspot what can i do to turn it on ? :crying:
If you are rooted you can install the xposed framework. In there is a module called Moto Tether that will unlock it.
Sent from my SCH-I535 using XDA Free mobile app
Verizon s3
but how can i install this framework?
Adeel Shahid said:
but how can i install this framework?
Click to expand...
Click to collapse
You have to first be rooted, then you search for the xposed framework thread here within xda
Sent from my Nexus 5

Got stuck with a locked G3

Hi everyone i recently bought an LG G3 Sprint for using it with Wi-Fi at the moment and unlocking it later. But now i understand that i can't do it, there is no hiden menus when you type codes in dialer, and unlocking sites simply doesn't work. I live in Morocco and no carrier here here is working with this phone. I took it for about 300$, and now i'm stuck. Even the software is ugly there is much sprint apps that i don't use and also can't uninstall or even disable. Thanks for helping !
Only solution is to root your device
Sent from my SM-G355H using XDA Free mobile app
droid_god said:
Only solution is to root your device
Sent from my SM-G355H using XDA Free mobile app
Click to expand...
Click to collapse
I'm on android 5.0 with lg stock rom i rooted with Stump and now it says device rooted, i installed SuperSU tried to update the binary but i get Installation failed evry time. I think i should downgrade to kitkat to do this. But if i rooted how can this help me with unlocking ?
You can uninstall all sprint apps amd customise your rom to look great
Sent from my SM-G355H using XDA Free mobile app
---------- Post added at 05:42 PM ---------- Previous post was at 05:41 PM ----------
I think you are tring to unlock bootloader of your device or somthing else
Sent from my SM-G355H using XDA Free mobile app
What ?
droid_god said:
You can uninstall all sprint apps amd customise your rom to look great
Sent from my SM-G355H using XDA Free mobile app
---------- Post added at 05:42 PM ---------- Previous post was at 05:41 PM ----------
I think you are tring to unlock bootloader of your device or somthing else
Sent from my SM-G355H using XDA Free mobile app
Click to expand...
Click to collapse
So you say that rooting won't help me unlock the device ?
Rooting will help unlocking bootloader of your device.
In fast boot mode use fastboot oem unlock to unlocknyour device.
By the way you do not need to unlock
Sent from my SM-G355H using XDA Free mobile app
droid_god said:
Rooting will help unlocking bootloader of your device.
In fast boot mode use fastboot oem unlock to unlocknyour device.
By the way you do not need to unlock
Sent from my SM-G355H using XDA Free mobile app
Click to expand...
Click to collapse
I'm sorry i was talking about unlocking the phone for using it local sim cards not the bootloader, because it doesn't work, when i put it in it says invalid sim card. It's a sprint G3 (LS990).
Ok so it has a sim slot but that slot dosent read the sim.
Ah i thought you are talking about bootloader.
Any why is the sim problem i mentioned is correct
Sent from my SM-G355H using XDA Free mobile app
droid_god said:
Ok so it has a sim slot but that slot dosent read the sim.
Ah i thought you are talking about bootloader.
Any why is the sim problem i mentioned is correct
Sent from my SM-G355H using XDA Free mobile app
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Click to collapse
No it's not a hardware problem i think that i can't use it exept with Sprint because it does read the Sim card but doesn't allow me to use it, i tried to use somthing like TheUnlockingCompany.com but i didn't receive anything.
Ok so your device detect the sim but the android donnot allow ypibto make calls or send messages or even save contacts on sim.
Now an i right
Sent from my SM-G355H using XDA Free mobile app
droid_god said:
Ok so your device detect the sim but the android donnot allow ypibto make calls or send messages or even save contacts on sim.
Now an i right
Sent from my SM-G355H using XDA Free mobile app
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So what will i do ?
Hmm i want to know which error does it gives.
I mean did the device gives a hint of error where it is or just force close upon you
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droid_god said:
Hmm i want to know which error does it gives.
I mean did the device gives a hint of error where it is or just force close upon you
Sent from my SM-G355H using XDA Free mobile app
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No it runs perfectly but jsut showing ''Invalid SIM Card'' and of course no calls or mobile data.
So the problem is in the system.
Did you tried any other sim card.
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droid_god said:
So the problem is in the system.
Did you tried any other sim card.
Sent from my SM-G355H using XDA Free mobile app
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Click to collapse
No just one, but the seller said that it's not unlocked and i can't use it with GSM here.
Alright so i dont own a g3 or whatever, but locked sims is everywhere the same. So what tis means is that the provider locked the phone to only allow sprint cards in this case, so NO other providers will work. It is not a software problem its just a lock implemented by sprint. To my knowledge it shouldnt be hardware related, so it should be fixed by flashing a custom rom i think. Just puttin that out there. Hope i helped/clearified
Regards,
Bart
sent by a titan from an other demention
May be possible that it uses a CDMA sim card
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[email protected] said:
Alright so i dont own a g3 or whatever, but locked sims is everywhere the same. So what tis means is that the provider locked the phone to only allow sprint cards in this case, so NO other providers will work. It is not a software problem its just a lock implemented by sprint. To my knowledge it shouldnt be hardware related, so it should be fixed by flashing a custom rom i think. Just puttin that out there. Hope i helped/clearified
Regards,
Bart
sent by a titan from an other demention
Click to expand...
Click to collapse
Do you mean flashing something like CM 12.1 D855 (INTERNATIONAL) instead of ls990 ?
Perhaps no.
Plz flash only those roms which are only and soully for your device having same model number letter by letter.
Otherwise you would have a device of no use.
Be careful
Sent from my SM-G355H using XDA Free mobile app
droid_god said:
Perhaps no.
Plz flash only those roms which are only and soully for your device having same model number letter by letter.
Otherwise you would have a device of no use.
Be careful
Sent from my SM-G355H using XDA Free mobile app
Click to expand...
Click to collapse
I searched and found that the sim card is CDMA because the other two are GSM and ask for unlock code when running with them, so is there any way to use this sim card and fix the invalid sim error ?

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