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I just went to Android 2.1. Now on every program that saves battery life or "Quick Settings" on my Droid Eris, where I would control mobile data being on or off, I get an error message or a line that reads "No APN Configured."
Does anyone know what this means? Thanks!
APN stands for access point name, and contains the data needed for using mobile networks. My suggestion would be to get apn back up and restore from the market (if you have access to it) and back up the apns on your phone. You will then be able to see the apn back up file using Astro. Then see if someone that is on the Verizon network can show you theirs and make sure they are the same. I would show you mine but I am on Cricket and have mine programmed differently. From what I have seen I know one of the APN's is associated with MMS.

I don't know for sure, but doesn't *22899 fix this automatically?
My suggestion would be to get apn back up and restore from the market (if you have access to it) and back up the apns on your phone. You will then be able to see the apn back up file using Astro.
That didn't do anything for the Mobile Data problem. It did, however, give me the Google Sign-In Error I have heard about... I know you were just trying to help.

That didn't do anything for the Mobile Data problem. It did, however, give me the Google Sign-In Error I have heard about... I know you were just trying to help.
That didn't work either. Thanks for trying though. Any other suggestions would be great! Thanks.
I believe it has something to do with the App not configured for 2.1 yet.
I got the same error "no APN config" for the 3g toggle.
I also noticed that the GPS doesn't "one click" on/off any longer but instead takes you into the settings menu. I may be wrong, but I believe in 1.5 it would "one click" toggle GPS.
...and all of my phone functions are working fine, SMS, MMS, Internet.
Everything is working other than 'One-Click' ON/OFF Mobile Data. SMS and MMS work. Internet and Market work. I would have said it may just be the application, but it did the same thing on another application. Oooo... I think I may have found something here. When I looked at the backed up APN, it reads:
<apn name="No connect" numeric="31000" mcc="0" mnc="0" apn="empty" user="" server="" password="" proxy="" port="" mmsproxy="" mmsport="" mmsprotocol="" mmsc="null" type="null" />
I've had the same issue since the first 2.1 leak. So either the leak changed something or the App doesn't fully function for 2.1. This is one of my favorite Apps. If it were a 2.1 issue anyone using the nexus "2.1" would get the same error, so if they don't have the error then the leak 2.1 is the cause. E-mail the App developer and see if he has any suggestions.
Are you talking about quick settings? If so I could download it and see if it happens for me.
Well I installed quick settings and everything worked fine and I didn't see any changes to my APN's. My guess is that it was another app or it happened during the upgrade. Setting your APN's back to the default settings though should fix the issue.
You should try installing JuiceDefender and see if it works for you. Its got an activity log and always tells me that there is no apn configured. So if you could try it out that would help me alot. Also how to i check my Apn settings like you guys just did?
.I agree, I think it's a bug in the App. I may email the dev and see what he/she says.
The 3g toggle is the only thing I miss about sense.....I'm running Home and the "power" widget doesn't have 3g on it, just everything else.
Oh well, it's easy enough to long press the end call button to get to the internal "quick settings" for 3g and airplane which I'm fine with....
Thanks for your help Sir!


Damn yea that looks suspect. The ones I posted are what my default settings were after I upgraded to 2.1 leak 2, but I can tell you that they were the same for 1.5 stock as well. Now do you have 4 entries? If you do you can make a copy of the backed up apns, delete that entry. Then on the phone delete your current APN's using apn back up and restore (has to be deleted or they wont update to the new ones) then restore the modified APN file.
Are APN's relatively generic? Meaning...a working one modified for Cricket MMS could simply be copied to another phone?