What do you mean by "the new upgrade 8X?"
If you mean the 8X successor, chances are we'll see one at BUILD.
If you mean an upgrade to the 8X...chances are we won't see that.
Thanx .You should've received GDR3 by now, and WP8.1 hasn't been released, er, announced yet...
Use the Developer Preview method. Worked just fine for me.
First, go here Windows Phone Dev Center and register for a free App Studio account using your WP/Windows account info. Follow the instructions. After your registered, get this Preview for Developers | Windows Phone Apps+Games Store (United States). Once the app is installed open it, login with the account info, enable preview then just go to Settings, Update. Let it do its do, and good to go.
Enjoy.
My phone has software version: 8.0.10327.77.How did it not work? As above poster said, GDR2 IS a requirement for GDR3. The Dev Pre app is pretty clear about that. Do you not have 2?
I can not I upgrade to GDR3.I've received my GDR3 update for the 8X a long time ago. It's the unlocked international version so maybe that's a possibility why you haven't seen your device update yet.
I can not I upgrade to GDR3.
When I try to upgrade my sent message:
"Downloading the update on my phone is normally but can not go in and update sent message:" Can not open (8007000d) "
Per here
Windows Phone 8 update history | Windows Phone How-to (United States)
You have GDR2. Are you following the steps as outlined? Are you doing this over WiFi or cell data, is it 2g, 3g, 4g or lte? Have you done a soft reset yet (power + vol down)?
What is your country/region/language/time zone set at? If those are incorrect, the downloads won't pull. Change them to US, US, English, Mountain, then soft reset. Try the update. If it doesn't pull, change back to where and when you are. Make sure the date is correct!!! Do a soft reset. Try again.
Good luck..
Keep us posted.