Data connection issues in 4.1.2 - going back to 4.0.4

[NexusKoolaid]

Is anyone else having data connection problems on their Galaxy Nexus after the 4.1.2 update? Since the update my phone periodically gets in a state where it can't get a data connection. I can see that I have signal - even with 4 bars in an area with known HSPA service I have phone coverage but no data. The only way to get a data connection in this state is to restart the phone. The issue may be related to switching in and out of 2G (haven't tested it out yet) I've seen reports of others having similar issues. Everything used to work flawlessly on 4.0.4 so I'd like to go back to that version.

My question - Are there any issues con consider with moving back to 4.0.4, or do I just need to flash the old official image?

In case you're interested
GSM Galaxy Nexus on AT&T
4.1.2 build JZ054K
Kernel 3.0.31-g4f6d371
Baseband I9250XXLF1
Unlocked, not rooted.
OTA Updates - takju to 4.0.4, 4.0.4 to 4.1.2

 

[Rubberdude88]

Got Jelly Bean on Oct 31st and so far no connection problems what so ever. Bluetooth, Wi-Fi and Rogers (Canada) - No issues at all. Samsung Captivate.

Sent from my SGH-I897 using Tapatalk 2

 

[shkim698]

if you are on AT&T, why are you using European baseband?? trying using American baseband.

 

[sircody]

The bars aren't for Data Signal, only for Voice Radio.