Re: [android-developers] Re: GPRS connection problem in Android 2.3

Username and Password is not required.
Same APN settings works with other Android Tablet

On Fri, Jun 29, 2012 at 6:54 PM, lbendlin <lutz@bendlin.us> wrote:

does your APN require a username and password?

On Friday, June 29, 2012 8:35:38 AM UTC-4, Siva kumar wrote:

Hi all,

I got s3c6410 Arm development Board. It has been ported with Android 2.3.

This board has SIM300 GSM modem.When i tried to connect to internet through GPRS i found APN was missing.  

By searching through internet i added APN settings manually.

I got the symbol G with arrows up down in the notification area.

But when i opened the browser i am not able to browse the websites.

I checked the netcfg in the adb shell

# netcfg

lo       UP    127.0.0.1       255.0.0.0       0x00000049

eth0     DOWN  0.0.0.0         0.0.0.0         0x00001002

I found i am not getting the ip in it.

I was able to make and receive calls through GSM modem.

The GPRS connects in the same board when i am using embedded linux with AT commands.

When i see the logcat -b radio

D/GSM     ( 2143): [GsmDataConnection-1] Connecting to carrier: 'gprs' APN: 'www' proxy: '' port: '

D/RILJ    ( 2143): [0077]> SETUP_DATA_CALL 1 0 www   3

D/RILJ    ( 2143): [0077]< SETUP_DATA_CALL {1, gprs}

D/GSM     ( 2143): [GsmDataConnection-1] DcActivatingState msg.what=EVENT_SETUP_DATA_CONNECTION_DONE

D/GSM     ( 2143): [GsmDataConnection-1] DataConnection setup result='SUCCESS' on cid=1

D/GSM     ( 2143): [GsmDataConnection-1] DcInactiveState: setEnterNoticationParams cp,cause

D/GSM     ( 2143): [GsmDataConnection-1] DcActiveState: enter notifyConnectCompleted

D/GSM     ( 2143): [GsmDataConnection-1] notifyConnection at 1340992990513 cause=No Error

D/GSM     ( 2143): [DataConnection] Start poll NetStat

D/RILJ    ( 2143): [0078]> SIGNAL_STRENGTH

D/RILJ    ( 2143): [0078]< SIGNAL_STRENGTH {17, 0, 0, 0, 0, 0, 0}

The complete logfile is in http://pastebin.com/pn7DS4CJ

I need guidance in debugging this issue.

Regards

sivakumar

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sivakumar

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