510 won't create data connection after upgrade

[dans_gps]

I bought a TT510 today and had it all working OK including the data connection. When I got home I upgraded the software through Home to 6.524. Now I can't create a data connection.

I can pair my phone for hands free use but when I try to set up a wireless data connection it gets to 65% and fails. I have tried manual settings but still no joy. I have tried 2 mobile phones - SE K750 & Nokia 6300 (worked before upgrade).

Is it possible to re-install the phone software or roll back to a previous version?

Any ideas to get it working? I'm on T-Mobile in the UK

Thanks

[RQ]

Hi Dan,

This 60%- 65% connection error seems to be a common theme and you are not the first this has ahppened to.

A forum member called Forky posted this late last month - it may help.

http://www.filesaveas.com/gprs.html

Regards

Q

[dans_gps]

Thanks - I've followed the settings here and no change

We see you’re using an ad-blocker. We’re fine with that and won’t stop you visiting the site.
Have you considered making a donation towards website running costs?.
Or you could disable your ad-blocker for this site. We think you’ll find our adverts are not overbearing!