AT&T data - AT&T Samsung Galaxy S II Skyrocket SGH-I727

Hello there,
Just got a used samsung skyrocket with At&t and upgraded to the 4.0.4 android version.
My problem is that I have no data and wifi will not work. I tried changing the APN settings which would get my data to work but still no Wifi or mms. Any suggestions of how I can fix this? Thank you.

Need more info:
1. Are you on stock or rooted?
A. If rooted, what rom?
2. What radio do you have installed?
It sounds like your radio didn't flash correctly. You can either ODIN to a stock 4.0.4 or just flash a ROM thru CWM Touch.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app

Try going to the Sky ICS thread in the development forum, grab one of the radios from there, and flash through CWM or TWRP. If it's a bad radio flash, that will fix it.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app

specter07 said:
Need more info:
1. Are you on stock or rooted?
A. If rooted, what rom?
2. What radio do you have installed?
It sounds like your radio didn't flash correctly. You can either ODIN to a stock 4.0.4 or just flash a ROM thru CWM Touch.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
I'm on stock and I just upgraded to the 4.0.4. How do I check my radio?

type *#06# in phone dialer to check for intact IMEI number and hope your used skyrocket is not blocked from the network

mahanddeem said:
type *#06# in phone dialer to check for intact IMEI number and hope your used skyrocket is not blocked from the network
Click to expand...
Click to collapse
Yeah it could be reported stolen and blocked
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

No I just checked it and the number clean.I got the wifi to work but the internet is still weird. IM guessing I might have a defect phone.where do you guys think I'll have the biggest chAnce of getting a replacement Att or contact Samsung directly?

Since att is everywhere , try them first, although most probably they will try their best to BS you...

Related

[Q] My 19020T thinks it is a 4g

After flashing basebands (I think is what messed it up) my crespo thinks it's a crespo-4g. Anything downloaded from rom manager is for 4g which means the recoveries aren't bootable and roms fail to install when checking asserts. Everything works fine if I manually download the correct version.
I assume this is a problem with the device id or efs folder? What do I need to change to fix it?
What baseband and does your phone currently have.
Sent from my Nexus S 4G using xda premium
roguesith said:
After flashing basebands (I think is what messed it up) my crespo thinks it's a crespo-4g. Anything downloaded from rom manager is for 4g which means the recoveries aren't bootable and roms fail to install when checking asserts. Everything works fine if I manually download the correct version.
I assume this is a problem with the device id or efs folder? What do I need to change to fix it?
Click to expand...
Click to collapse
Just reflash ROM manager and select Nexus S, it will ask you either that or for the NS4G. Then you should have access to nothing but the NS ROMS
Rem3Dy said:
What baseband and does your phone currently have.
Sent from my Nexus S 4G using xda premium
Click to expand...
Click to collapse
Currently I9020XXKD1
amebiasis said:
Just reflash ROM manager and select Nexus S, it will ask you either that or for the NS4G. Then you should have access to nothing but the NS ROMS
Click to expand...
Click to collapse
This issue appears universally even on new rom installs. The popup appears and I select NS but it only lists NS4G items
Don't use rom manager.... problem solved
Sent from my Nexus S 4G using xda premium
Flash recovery from fast boot... problem solved.
Sent from my Nexus S using XDA App

No nv_data.bin

My phone was stuck on searching for 3 weeks, after five resets I upgraded to CM7 then GummyMutt ICS, still did not work so I ualsed one click heimdall back to 2.3.6 GB, I checked phone stats and it said IMEI unknown so I rooted and upgraded to TeamAcid CM9 and still nothing can someone help me because all I can do is use Wi-Fi I'm willing to put up screenies on request but please help
Thnx, MrPapito429
Sent from my SGH-T959V using xda premium
If you lost your IMEI on stock GB and do not have a backup - you have a problem. If you made a nandroid backup when your IMEI was good - you are good. If you flashed one of the newer GB custom ROM's that used the Aroma Installer - you might have a back up.
lumin30 said:
If you lost your IMEI on stock GB and do not have a backup - you have a problem. If you made a nandroid backup when your IMEI was good - you are good. If you flashed one of the newer GB custom ROM's that used the Aroma Installer - you might have a back up.
Click to expand...
Click to collapse
Before I rooted and flashed , my fone had been on searching for over a week
Sent from my SGH-T959V using xda premium
MrPapito429 said:
Before I rooted and flashed , my fone had been on searching for over a week
Click to expand...
Click to collapse
Can you provide a little more information? Did you do anything before your phone lost its IMEI number (e.g., upgrade from Froyo to GB using Kies Mini)? That will help the people here hopefully help you.
Manumission said:
Can you provide a little more information? Did you do anything before your phone lost its IMEI number (e.g., upgrade from Froyo to GB using Kies Mini)? That will help the people here hopefully help you.
Click to expand...
Click to collapse
Yea I upgraded from froyo to GB with Kies mini
Sent from my SGH-T959V using xda premium
Before you did anything to your phone your IMEI was bad?
lumin30 said:
Before you did anything to your phone your IMEI was bad?
Click to expand...
Click to collapse
Yea because fone stayed on searching after leaving it off for a day, 2 soft resets, and 5 master resets over the fone from tmobile
Sent from my SGH-T959V using xda premium
Then take it to T-Mobile. Flash bhundven's KJ6 stock one-click in the second link of my signature before you take it in so you will be unrooted and on complete stock.
lumin30 said:
Then take it to T-Mobile. Flash bhundven's KJ6 stock one-click in the second link of my signature before you take it in so you will be unrooted and on complete stock.
Click to expand...
Click to collapse
Alright, I will try that thnx
Sent from my SGH-T959V using xda premium

how do i get a new Os

Hello I have gingerbread, but I bought it used and the guy had it rooted. So now the phone is always trying to update to ics but it can't because its rooted. All these popup messages are getting really annoying. So I just want to either update to ics or get a custom rom. Idk which one is better and I have no idea how to do either. Please help, thanks.
You should get rommanager and flash cwm recovery. Then donwload a ota that can be flashed with cwm and flash it. After that download the superuser zip to gain root again, flash it and you are set.
Good luck.
Predrag
Sent from my Nexus S using xda app-developers app
http://forum.xda-developers.com/showthread.php?t=1785672
Sent from my Nexus S using xda premium
how do i know if it is a worldwide version or the 850Mhz one. im in canada and i am using Bell mobility
pleace said:
how do i know if it is a worldwide version or the 850Mhz one. im in canada and i am using Bell mobility
Click to expand...
Click to collapse
Check under your battery and it will say, I but if you in Canada with bell then I bet it's i9020A sojua.
Sent from my Nexus S using xda premium
If you're happy with stock and dont need root, why not try to flash the stock JellyBean ROM?
if i do this, will it wipe everything off of my phone?
pleace said:
if i do this, will it wipe everything off of my phone?
Click to expand...
Click to collapse
Yes it will wipe everything (apps, data) but NOT your sd card. If you have titanium Backup use that, I but I'm guessing you don't. The OP does say that it will wipe your phone also.
Sent from my Nexus S using xda premium

Need help!!!! Ntelos galaxy s2 sch-r760

So i have an ntelos galaxy s2 sch-r760. Not paying attention i used the simple to update my android version. I was able to flash it back using mcdader or whatever the hell its called i forgot. However now my data does not work i have had the prl reset.. My phone is rooted... According to phone developers my carrier and my phone should be at 1900mhz but cpu user my phone is only on 800mhz i need to fix my data!!! Need help please!!!!!
Sent from my SCH-R760 using xda app-developers app
biged12 said:
So i have an ntelos galaxy s2 sch-r760. Not paying attention i used the simple to update my android version. I was able to flash it back using mcdader or whatever the hell its called i forgot. However now my data does not work i have had the prl reset.. My phone is rooted... According to phone developers my carrier and my phone should be at 1900mhz but cpu user my phone is only on 800mhz i need to fix my data!!! Need help please!!!!!
Sent from my SCH-R760 using xda app-developers app
Click to expand...
Click to collapse
Is it the generic with an FF24 kernelĀ”
chicinwang said:
Is it the generic with an FF24 kernelĀ”
Click to expand...
Click to collapse
locate the following file. CODE_SCH-R760_XARFF24_CL1125314_REV05_user_auto_ship.tar : use 7zip to untar and extract the modem.bin file
Use latest version of Odin 3.7 I think and choose the phone option to upload to phone.
The issue with no data is the baseband version. it should be K.FF24
I have that file in my dp. Let me know if u stikl need it ,and i'll pm u the link
SCH-R760
Yeah i still need the file.... I still cant get my data to work and yeah its stock k.FF24
Sent from my SCH-R760 using xda app-developers app
Sent ya a pm.
SCH-R760
Hey guys, so I did the same thing. And I flashed mcdader's rom and it looks back to stock but I can't get my data to work. Everything else seems normal. Help?
What kernel do you have?
Sent from my A100 using xda app-developers app
No Data
I also used the Simple Update Tool to upgrade to 4.0.4 US Celluar. The problem is I have a SCH-r760 phone with FRAWG Wireless (Ntelos), Does anyone know how to get back to stock firmware or get the data working again?
robjackson said:
I also used the Simple Update Tool to upgrade to 4.0.4 US Celluar. The problem is I have a SCH-r760 phone with FRAWG Wireless (Ntelos), Does anyone know how to get back to stock firmware or get the data working again?
Click to expand...
Click to collapse
If you have the FF24 kernel,you could try reflash the stock rom via Odin.
Sent from my A100 using xda app-developers app

4G issue?

I just happened to notice my friend using his Galaxy S3 is getting 4G service at MY house and I can't even get it? Is this an issue or what? He is also using Verizon.
ROM: Android Revolution HD
Kernel: Checkm8 2.8GHz
Radio firmware: haven't touched it
Anything else: Can't think of anything else to include atm so ask if im missing any information.
Sent from my HTC6525LVW using XDA Premium 4 mobile app
S1L3nTShaDoWz said:
I just happened to notice my friend using his Galaxy S3 is getting 4G service at MY house and I can't even get it? Is this an issue or what? He is also using Verizon.
ROM: Android Revolution HD
Kernel: Checkm8 2.8GHz
Radio firmware: haven't touched it
Anything else: Can't think of anything else to include atm so ask if im missing any information.
Sent from my HTC6525LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Well if you want to troubleshoot it I would start by flashing my ruu that's posted. See if you get 4g on your phone with that.
Sent from my SM-T320 using Tapatalk
dottat said:
Well if you want to troubleshoot it I would start by flashing my ruu that's posted. See if you get 4g on your phone with that.
Sent from my SM-T320 using Tapatalk
Click to expand...
Click to collapse
I just now am getting familiar with what an RUU is and from my understanding so far there's 2 types? 1. radio upgrade unit & 2. rom upgrade utility. Which is yours? I'm not really looking forward to flashing roms atm, just looking for something quick like flashing some firmware that doesn't overwrite my entire system partition 'IF' possible. If not then am I stuck with flashing what appears to be a new rom? Or do I have another option? Thanks for reply!
Edit: Also I forgot to include that I'm S-OFF with bootloader unlocked & permanent root w TWRP recovery, would this act like one of Samsungs crappy OTA's and re-lock my phone IF it was the ROM thing I mentioned above rather than just Radio Firmware?
Sent from my HTC6525LVW using XDA Premium 4 mobile app
S1L3nTShaDoWz said:
I just now am getting familiar with what an RUU is and from my understanding so far there's 2 types? 1. radio upgrade unit & 2. rom upgrade utility. Which is yours? I'm not really looking forward to flashing roms atm, just looking for something quick like flashing some firmware that doesn't overwrite my entire system partition 'IF' possible. If not then am I stuck with flashing what appears to be a new rom? Or do I have another option? Thanks for reply!
Edit: Also I forgot to include that I'm S-OFF with bootloader unlocked & permanent root w TWRP recovery, would this act like one of Samsungs crappy OTA's and re-lock my phone IF it was the ROM thing I mentioned above rather than just Radio Firmware?
Sent from my HTC6525LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
And ruu is an ruu. It is both the stock rom and firmware included. There are reset parameters that a factory reset on stock recovery can do that twrp etc are not.
This will not affect your lock or s off status and it's pre rooted. Also, there's not really "permanent root" on any phone. More so with s off you have the ability to flash su and root.
Sent from my SM-T320 using Tapatalk

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