Restoring from PC or iCloud is causing my iPhone5 to not use cellular data!

having the same exact issue

 

Turn it off and back on

 

Probably some setting is restored that binds to your old 3G sim

 

Set it in front of your car and honk at it.

 

+1 with the issue

Same thing here, I'm anxiously awaiting a fix.

I've tried:
- Power cycle
- Toggle LTE on/off in cellular data
- Toggle cellular data on/off
- Toggle airplane mode on/off
- Eject sim and reinsert
- Network settings reset
- Spent an hour or more on the phone with AT&T with no progress

*edit for additional steps:
- Reset all settings
- Erase all data

Erasing all data did allow me to activate the phone via LTE, I chose not to restore from iCloud and was able to use cellular data. I'm currently restoring from an iCloud backup to see if it negatively affects my LTE connection.

 

I turned off cellular on my iPhone 4 then power cycled the 5 and it started to work on the cellular network.

 

Resetting network settings for my coworker fixed it.

 

Unfortunately that didn't work in my case... anyone else?

 

Yep, mine was still on and sitting on the desk beside me, i opened settings and turned off the cellular network then did a restart on the 5. Worked after that, so i cant honestly say whether it was turning off the cell in 4, restarting the 5 or a combo of both that activated it.

 

Same problem here, working on various ideas but no luck yet.

Did anyone having this issue at some point on a previous phone jailbreak and/or comcenter hack and/or change APN settings? I'm guessing something from one of those things is sticking and ruining our data settings after a restore from backup.

 

I think it may be APN related too. Unfortunately I can't override it with the ICU, nor can I use unlockit.co.nz without receiving an error. I'm using iBackupBot right now to strip the APN data out of my backup, then performing a full restore on the 5 using the tuned backup. I'll let you know how that goes.

 

Add me to the no data club. Took two damn hours on the phone with ATT just to get voice back, and now Im stuck with a phone, minus the "I"

Tried everything mentioned here:
2 fresh installs of iOS 6
Set up as new phone
Restore from iCloud
Restore from iTunes
Reset all settings
Reset network setting

Countless reboots


Utter BS ATT. Its one damn day per year you jack wagons.

 

I did have an APN config that referenced wap.cingular, but after clearing it from the backup, and applying that backup to a fresh install of iOS6 on the 5 it still doesn't have data.

At this point, I guess I'm going to manually reconfigure and hope a solution presents itself.

 

I've also tried unencrypting my iPhone 4S backup and resetting network settings on THAT device, then creating a new backup with it - no luck.

 

Think I have it fixed... doing one more restore to verify...