N4 on AT&T Data drops during call... APN?

[danolsn]

Hi,

I LOVE my nexus 4, but it keeps dropping the HSPA+/HSPA data connection when I am in a phone call. It has the SIM from a One X. I called AT&T and changed my plan back to the compatible HSPA+ unlimited. Does it need a different SIM?

Any ideas would be great!
APN I am using:

apn: phone
proxy: not set
port: not set
username: not set
password: not set
server: not set
MMSC: http://mmsc.mobile.att.net
MMS Proxy: proxy.mobile.att.net
MMS Port: 80
MCC: 310
MNC: 410
Authentication type: not set
APN Type: defualt,supl,mms,dun,hipri
Apn Protocol: ipv4
APN roaming protocol: ipv4
Bearer: unspecified

Thanks!

 

[Parth Ghetia]

http://forums.androidcentral.com/ne...424-no-simultaneous-voice-data-nexus-4-a.html

 

[javierlp]

Heh... I just noticed it.

That's not good.

 

[daragon]

Hi,

I LOVE my nexus 4, but it keeps dropping the HSPA+/HSPA data connection when I am in a phone call. It has the SIM from a One X. I called AT&T and changed my plan back to the compatible HSPA+ unlimited. Does it need a different SIM?

Any ideas would be great!
APN I am using:

apn: phone
proxy: not set
port: not set
username: not set
password: not set
server: not set
MMSC: http://mmsc.mobile.att.net
MMS Proxy: proxy.mobile.att.net
MMS Port: 80
MCC: 310
MNC: 410
Authentication type: not set
APN Type: defualt,supl,mms,dun,hipri
Apn Protocol: ipv4
APN roaming protocol: ipv4
Bearer: unspecified

Thanks!

Were you able to get it fixed? im having the same issues

 

[NerdyNugget]

http://forums.androidcentral.com/ne...424-no-simultaneous-voice-data-nexus-4-a.html

I have simultaneous voice and data on my N4 with T-Mobile

 

[Parth Ghetia]

If you read the thread it's about AT&T, not T-Mobile.

 

[NerdyNugget]

Yes I have read the thread that you for reminding me, but someone has stated the the N4 does not support simultaneous voice and data which is some what incorrect