Data Connection issues after upgrade

[myotai]

Hi everyone,

I had a Note 2 on the Three Network here in the UK. Fine no problems at all. Got the Note 3 (SM-N9005) and the data connection is dire. Only difference - apart from the phone model of course - is the Note 2 was on Jellybean.

Should I attempt to downgrade, will it make any difference?

Thanks in advance.

Tony...

 

[nicholaschum]

Hi everyone,

I had a Note 2 on the Three Network here in the UK. Fine no problems at all. Got the Note 3 (SM-N9005) and the data connection is dire. Only difference - apart from the phone model of course - is the Note 2 was on Jellybean.

Should I attempt to downgrade, will it make any difference?

Thanks in advance.

Tony...

Attempting to Downgrade on a device that is not a W8 variant means you will trip your KNOX and fail to Downgrade at the end.

Don't bother.

Nick...

 

[myotai]

Attempting to Downgrade on a device that is not a W8 variant means you will trip your KNOX and fail to Downgrade at the end.

Don't bother.

Nick...

Already tripped!

 

[nicholaschum]

Already tripped!

Then try a different modem, software usually doesn't affect the baseband but the baseband firmware itself does.

 

[myotai]

Then try a different modem, software usually doesn't affect the baseband but the baseband firmware itself does.

thanks mate. Know where I can get a list of modems? I gather ill flash through Odin as not currently rooted?

 

[nicholaschum]

thanks mate. Know where I can get a list of modems? I gather ill flash through Odin as not currently rooted?

There's a thread for a list of modems. Try Google it with the keyword xda.