Unable to connect gprs

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What steps will reproduce the problem?
I use stander user set ways,and step by step to set the APN,but ubale to 
connect gprs. From koolu 7 to android-on-freerunner-cupcake-week-2009-45 I 
try to connect gprs but failed.

What is the expected output? What do you see instead?

connected gprs
What version of the product are you using? On what operating system?
l am using freerunner gta02 ;

android-on-freerunner-cupcake-week-2009-45.

Please provide any additional information below.

my english is poor,i am very sorry for this! 

i'm in china ,my network is china mobile.

Original issue reported on code.google.com by qukaimuma on 8 Nov 2009 at 2:02

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I confirm that for build 45. In fact that's the only blocking issue that avoids 
me to
use the FR on a daily basis.

Original comment by gism...@gmail.com on 10 Nov 2009 at 12:39

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I can confirm this for build 46, too.

Original comment by andreas.chr.osowski on 15 Nov 2009 at 10:02

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I use build 46 on FR GTA02 in Vietnam.
GPRS is not working.
I confirm it again.

Original comment by oanhcuon...@gmail.com on 16 Nov 2009 at 7:18

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If you have a data plan, GPRS should work on most carriers, although I'm seeing
issues where GPRS doesn't start up after losing my wifi signal. If you're having
problems, please make sure you have an APN defined with proper information for 
your
carrier in Settings/Wireless Controls/Mobile Networks/Access Point Names. Could 
you
report:
- Whether you see an APN for your carrier in the Settings app.
- Whether the settings match what your carrier recommends.

If it's just a matter of your carrier's settings being missing in the installed
image, attach a comment here listing the settings that work, and we will add 
them to
the build.

Original comment by scarhill on 17 Nov 2009 at 5:39

• Changed state: FeedbackPending

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Issue 77 has been merged into this issue.

Original comment by larlin...@gmail.com on 17 Nov 2009 at 8:24

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I have just uploaded the latest weekly (48) and confirm that gprs is still is 
not
working.

Original comment by hmu...@gmail.com on 23 Nov 2009 at 10:31

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GPRS works for me at initial boot time, although there is an issue with it 
connecting 
again after you've been using wifi. For those who are experiencing this issue, 
please 
post information about your APN setting and attach a radio log gathered after a 
boot 
with the proper APN settings for your carrier in place. Thanks!

Original comment by scarhill on 24 Nov 2009 at 12:13

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APN settings are exactly the same as what worked in earlier releases.  Here's a 
full
log from a boot.

Original comment by hmu...@gmail.com on 24 Nov 2009 at 8:20

Attachments:

• log.txt

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Thanks for the log, but I also need a radio log (adb logcat -b radio) to get 
very far. 
Could you grab one of those, from boot until a couple of minutes after GSM has 
connected? Thanks!

Original comment by scarhill on 25 Nov 2009 at 3:29

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Sorry Jim wasn't fully awake when I sent the last one.  Here's the radio log.

Original comment by hmu...@gmail.com on 25 Nov 2009 at 10:21

Attachments:

• log_radio.txt

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Opps!  Big red face....  I just did a fresh reinstall of week-48 and GPRS 
worked out
of the box. 

Original comment by hmu...@gmail.com on 27 Nov 2009 at 5:50

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I'm having a problem where sometimes GPRS works, and sometimes it doesn't. 
It'll be
working, and then just drop out of nowhere. 

Original comment by msl...@gmail.com on 10 Dec 2009 at 4:47

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I'm running Android from week 52. And i got issue with gprs like scarhill.
GPRS works for me at initial boot time too. since I configure my wifi network, 
GPRS
have gone for ever...

here is the log

Original comment by Florent....@gmail.com on 24 Dec 2009 at 6:20

Attachments:

• log_radio1.txt

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Do you have a correct APN profile for your network? Why are you manual 
connected and
not automatic

Original comment by michaelt...@gmail.com on 26 Dec 2009 at 6:10

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It is the correct APN config. How can I be in automatic mode ? I don't see 
which option you're talking 
about.

Original comment by Florent....@gmail.com on 27 Dec 2009 at 2:34

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[deleted comment]

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Looking at the log seems that the network is selected in manual mode and it 
dont'
find an apn corresponding to your network registration. Can you retry with 
network
selection automatic and send to us logcat and logcat_radio?

Original comment by michaelt...@gmail.com on 27 Dec 2009 at 8:04

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Effectively, I retried with  automatic selection of network & automatic 
configuration
of my APNs.. Android was able to connect with my APN.

But in logcat, I saw this :  
D/GSM     (  917): dataEnabled[DEFAULT_APN]=true dataEnabled[MMS_APN]=false

I tested my MMS reception but it did'nt want to download it (gprs icon gone out 
&
came back with the download button). Here is the logcat_radio_mms.txt & 
locat_mms.txt
of the moment when I pushed the download button.
Must I open a new issue ??

Original comment by Florent....@gmail.com on 28 Dec 2009 at 5:47

Attachments:

• logcat.txt
• logcat_radio.txt
• logcat_radio_mms.txt
• logcat_mms.txt

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oops.. Thanks a lot too ;)

Original comment by Florent....@gmail.com on 28 Dec 2009 at 5:48

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Can you open other issue for mms?

Original comment by michaelt...@gmail.com on 28 Dec 2009 at 6:16

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Thank you very much! this is my setting.But  the GPRS does not work!
carrier="China Mobile" 
apn="cmnet" 
mcc="460"
mnc="02"
user="" 
password=""
server=""
mmsproxy=""
mmsport="" mmsc=""
type=""
proxy="" 
port=""

Original comment by qukaimuma on 31 Dec 2009 at 7:35

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there is no automatic setting for "simyo" germany. if i enter the correct 
settings
gprs works. if i install apndroid and try to dis- and reconnect it doesn't 
work. i'm
using weekly 53. 

simyo apn data: 
internet.eplus.de
user:
simyo
password:
simyo  

Original comment by b.ruh...@web.de on 2 Jan 2010 at 7:17

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Hi,
I give you some feedback.
Sometimes, GPRS doesn't want to work. I must turn the phone in Airplane mode 
and come
back at normal mode into have the GPRS connection working again. This issue 
seems to
appear when I shutdown the wifi radio. And maybe when I wake the phone from 
suspend.

Otherwise, it works nice ;)

Original comment by Florent....@gmail.com on 3 Jan 2010 at 4:03

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Thank you very much. I tried, but going into airplane mode and back did not 
work. As
i remember it worked for me with a different build and with T-Mobile Germany 
which
was auto configured. Is it possible to add Simyo for auto conf. and then try 
again ?
So long

Original comment by b.ruh...@web.de on 3 Jan 2010 at 6:28

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You need your mnc & mcc numbers before gprs will connect. Add these to your 
settings 
and I can add it to the apn listing. 

Original comment by hmu...@gmail.com on 3 Jan 2010 at 7:33

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Settings for "simyo Internet"

    * APN: internet.eplus.de
    * primary DNS: 212.23.97.2
      secondary DNS: 212.23.97.3
    * username: simyo
      password: simyo
    * MMC: 262
    * MNC: 03

Settings "MMS"

    * APN: mms.eplus.de
    * Gateway IP-Adress: 212.23.97.153
    * Port: 5080
    * User: mms
      Password: eplus
    * Homepage: http://mms/eplus

But i said: gprs works for the first time after boot. If i disconnect it 
wouldn't
reconnect. 

Thanks

Original comment by b.ruh...@web.de on 3 Jan 2010 at 9:35

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Here is the patch to add simyo to the default apns. They may not be 100% but 
let me 
know what apn settings need changed if necessary.

Original comment by hmu...@gmail.com on 5 Jan 2010 at 10:10

Attachments:

• 0001-Added-apns-for-simyo-Internet-MMS.patch

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sry but i don't know how to use this patch. can you please explain ? thanks

Original comment by b.ruh...@web.de on 7 Jan 2010 at 9:31

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You don't need to do anything.  The Devs will push it into a future build.  
Check the 
Gitorious site or Sedar's daily build emails for what's been pushed.

Original comment by hmu...@gmail.com on 7 Jan 2010 at 10:29

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Applied Harry's patch, which should appear in 9-January daily builds. Please 
retest.

Original comment by scarhill on 8 Jan 2010 at 6:57

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I guess this Simyo stuff should work for every eplus stuff like Aldi Talk / 
Medion mobile 
and stuff. haven't tested it, but I guess I will.

Greetings Serdar

Original comment by seder...@googlemail.com on 9 Jan 2010 at 6:10

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Issue 104 has been merged into this issue.

Original comment by hmu...@gmail.com on 24 Jan 2010 at 10:44

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with the latest rc1 0.2.0 dis- and reconnecting gprs works fine for me. thanks

Original comment by b.ruh...@web.de on 3 Feb 2010 at 8:28

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I comfirmn it seems to work fine with the rc1 0.2.0 release

Original comment by Florent....@gmail.com on 3 Feb 2010 at 9:30

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Confirm.  RC1 GPRS works fine for me as well.  

Single problem remains: once it lost the connection, only a restart of the FR 
fires it 
up again.

Original comment by v4mpyr8...@gmail.com on 4 Feb 2010 at 5:38

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Try switching Airplane mode on then off again, that should also restart GPRS.  
Can you 
test and confirm it works for you too?

Original comment by hmu...@gmail.com on 4 Feb 2010 at 10:20

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Thanks for the tip.  Tried/trying it.  Odd results thusfar.  Sometimes it turns 
on the 
GPRS (airplane on/off), other times it doesn't. 

Original comment by v4mpyr8...@gmail.com on 4 Feb 2010 at 4:03

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No GPRS connection :-(
Sim: TeleFinland
GSM network: TeliaSonera Finland
Same sim works AOK in iPhone and Motorola A780 with similar APN settings

Original comment by ato...@gmail.com on 20 Feb 2010 at 1:57

Attachments:

• radio_log.txt

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Can you list the APN settings you are using? Check this file for guidance on 
format and 
required fields. 

http://gitorious.org/android-on-
freerunner/platform_vendor_neo_freerunner/blobs/master/apns.xml

Original comment by hmu...@gmail.com on 25 Feb 2010 at 10:58

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Hi, I'm from Russia. Unable to get GPRS working on freeruner GTA02, 
build freerunner-eng 1.5 CUPCAKE eng.serdar.20100130.174221 test keys,
kernel 2.6.29-rc3-mokodev serdar@serdar-dere #1

I tried to use automatic setting and not succeded; also I tried to use settings 
that
I found on my provider's site (Megafon RUS) for HTC Hero (there is no generic
settings only for specific devices):

Name: MegaFon Internet
APN: internet
Proxy: not set
Port: not set
Username: not set
Password: not set
Server: not set
MMSC: not set
MMS proxy: not set
MMS port: not set
MCC: 250
MNC: 02
APN type: not set

That failed also with error in the browser: 
No network connection. This page will continue loading after connection has been
restored.

I tried to switch off/on airplane mode but also didn't get connection.

Here is radio log:

Original comment by muxas....@gmail.com on 11 Mar 2010 at 7:47

Attachments:

• radio.log

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hi all, we are using android OS on beagle board. we completed android porting on
beagle board. we connected the gprs modem to the serial port of beagle board 
but in
android OS there is no gprs it has only wi-fi and bluetooth.i want gprs 
application
code to add in the android OS plz plz help and reply

Original comment by gayatri...@gmail.com on 17 Apr 2010 at 5:55

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this is really problematic (especially since usb-networking is not working). 
APN are
set correctly (there is even a dedicated application for us italian). Airplane
mode/APNdroid switch tricks makes no evident effects. I attach the radio logs 
from
sim in unlocked state. I'm using the latest cupcake 2010-16. PLZ let me know if 
I
have to provide more info or make tests

Original comment by scr...@gmail.com on 7 May 2010 at 11:46

Attachments:

• radio.log

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I tried also what suggested on issue #102 this resuts in a slightly different 
log but
still no connection:especially
D/RILJ    (  930): [0177]< SETUP_DEFAULT_PDP error:
com.android.internal.telephony.gsm.CommandException: GENERIC_FAILURE            

E/GSM     (  930): PDP Context Init failed
com.android.internal.telephony.gsm.CommandException: GENERIC_FAILURE            

D/RILJ    (  930): [0178]> LAST_PDP_FAIL_CAUSE                                  

D/RIL     (  867): onRequest: LAST_PDP_FAIL_CAUSE                               

D/RILJ    (  930): [0178]< LAST_PDP_FAIL_CAUSE error:
com.android.internal.telephony.gsm.CommandException: REQUEST_NOT_SUPPORTED      
D/GSM     (  930): [PdpConnection] Notify PDP fail at 1273278724650 due to 
unknown
data error                                         
D/GSM     (  930): [DataConnectionTracker] PDP setup failed unknown data error  

Also I have the latest firmware (on the A6+) and GPRS and same SIM was working 
fine
on SHR so it shouldn't be an hardware problem... 
Should I try an old image ?

Original comment by scr...@gmail.com on 8 May 2010 at 12:44

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I have not been able to get an internet connection over GPRS.

Here are some log files I pulled off of the daily master build from 20100522 
after
the G icon appeared and disappeared as it usually does.

I am using the APN named "web.vodafone.de", with username and password as they 
were
given to me from 1und1 ( my internet service provider ), since this is the
configuration that worked under Debian and SHR.  MCC and MNC were set 
automatically
for me ( to 262 and 02 respectively ).

I have found some suggestions of other APNs to try ( mail.partner.de and
wap.vodafone.de ), but these also do not work.

I have not selected a "Network operator", as I have read somewhere that this is 
not
necessary, but please correct me if I am wrong on this point.

Please let me know if I can do anything more to help debug this.  Thanks.

Original comment by gabriel....@googlemail.com on 23 May 2010 at 6:04

Attachments:

• log.radio.20100523.txt
• log.main.20100523.txt

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GPRS for master is not working now, try cupcake if you need it. Master still in
experimental stage.

Original comment by Alexandr...@gmail.com on 24 May 2010 at 3:10

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Thanks for the quick reply!

I tried the latest cupcake daily build just now, and it does work.

Original comment by gabriel....@googlemail.com on 24 May 2010 at 6:54

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I've checked and rechecked my APN settings with several sites, and I'm pretty 
sure they are correct.
Unfortunately, I can't get the GPRS symbol to appear and no web client ever 
connects.
I'm using Cupcake 20100130 (image 
android-on-freerunner-cupcake-week-2010-16.tar.gz).
I'm in Portugal, using Optimus (Rede4) network and this worked just fine with 
SHR-U distro a week ago.
My APN seetings (if it's not here, it's blank):
    Name: Optimus
    APN: internet
    Server: *
    MCC: 268
    MNC: 03
    APN Type: default

Anyone know what else to do?

Attached you will find my radio log from booting up.

Original comment by vasco.ne...@sapo.pt on 26 Jul 2010 at 9:56

Attachments:

• radio.log

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For some reason I cannot understand, it started working by itself.
All I did was a few restarts due to battery exhaustion.
Apparently Android is a reboot-oriented OS like Windows? :P
Keep up the good work. :)

Original comment by vasco.ne...@sapo.pt on 28 Jul 2010 at 12:41

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After reading a lot of the other tickets, I understand what happened.
I had never tried Wifi until now.
The GPRS started working only after I enabled and disabled wifi for the first 
time and rebooted.
So if anyone has the same problem, here's the workaround. :)

Original comment by vasco.ne...@sapo.pt on 28 Jul 2010 at 5:04