Try following these steps, I've tried to make it straightforward - https://forums.windowscentral.com/w...test-10586-xxx-14393-xxx-15063-xxx-build.html
Real complicated at first forreal... i`ve pricked one speacement 1320. now i get new one and wonder if it has got any easyer. So is it or is it still complicated as before? radio SD card ect ect. omg. i mean write if you know any better cencearly. Daniel. (eastern EU)
I had some recent problems with the battery on the latest cumulative of windows 10 mobile. So I wanted to restart fresh and I downgrad it to windows phone 8.1 . I forgot that now i can't update the phone to windows 10 mobile with windows insider app any more. Can someone give me a tutorial to how to get to windows 10 now ? My phone has an sd card , I read that you can if you have an sd card. Please help..
I have the simplest way to update any windows 8, 8.1 phone with 1gb ram and 8gb rom to official windows 10 in offline!I did the following:
1. Restored to 8.1 with WDRT (Windows Device Recovery Tool)
2. Disable automatic app updates from Store (to prevent extras+info from updating)
3. Unlocked bootloader using WPInternals
4. Unlocked phone using Developer Phone Registration
5. Deployed custom pfd xap
6. copied mixradio vcgreg bootstrap to sd card root folder (mixradio is available if you recover using WDRT), or else you can stick to extras+info bootstrap
7. Executed CustomPFD to deploy vcreg via the mixradio bootstrap
8. Once vcreg was installed, go to settings do Interop Unlock
9. Change the registry settings to have the phone as Lumia 735 (check my post above)
10. Install Windows Upgrade Advisor and execute it
11. It will detect the phone as 735 and schedule updates
12. Go to updates and install update (The first update will take you to windows 10 build 10586 (TH1).
13. Check for updates again (you will get an update for the Anniversary Update)
Recommended to install the Anniversary Update. It has been by far the most stable version for 1320 (for me atleast).
Let me know if you have any other issues.
Hi, can you please write how did you get WP 10 from 8.1? I have L 1320 and I have tried everything, but nothing is working. I have stucked with CustnomWPSystem, because no MixRadio app after hard reset of flash 8.1 ROM, replaceing Extras + info app with vcREG or customPDF was unsuccessful, replaceing Preview for Developers app was successful, but replaced apps doesnt work....
Can you please write down how you did it?
It could be some registry setting wrong or you may have Extras + Info installed.i change regedit to 735
install windows upgrade
windows upgrade messaged "Ready to upgrade, Go to Phone update..."
but when go to Phone update in setting, and check for update messaged "your phone is up to date"!!!!
next install insider and get build, but messaged "A connection eeror orevented us from downloading program for you. Please check the date/time of your device and it's network connection and try again."