There's no universal way to roll any Windows Phone device back to 8.0 that's guaranteed to work 100% of the time.
From the Windows Phone Preview for Developers page:
You cannot revert or return to a prior operating system release version after you have updated your phone to a preview update. We will move you forward to a "released state," but we cannot ...
After some research it seems like there is no way to be able to do this.
However, here are some pointers to related topics- these might help you dig deeper and possibly come up with your own method...
Can SMS backups be viewed online (on Outlook.com)?
Apparently they can. Take a look at this thread. In post #24, the link posted actually worked for me as ...
As I have been searching for this for ages and there were no actually useful responses, I want to post this here as this is the first result that always appears on my search.
There IS an official way to export your text messages and the app even comes bundled with every single Nokia Lumia phone. The app, from Microsoft Mobile, is called Transfer My Data, ...
There are actually 2 landscape modes depending on which way you turn the device, you'll get a different mode. Turning the phone 90 degrees counterclockwise (bottom of phone in your right hand) will put it into regular scientific mode. Turning the phone 90 degrees clockwise (bottom of the phone in your left hand) will put it into programmer mode.
I think you caschw is describing a soft-reset.
Windows Phone 8 hard-reset goes like this:
Turn off your phone.
Keep holding volume-down and press power button for about 3 seconds.
Let go of the power button, but keep holding the volume down until image/icon on the screen appears.
Almost done - now proceed with the following sequence:
With the contacts+message backup app there is now an official way to export your texts. This app only used to work on devices with SD Cards, but has been updated to work on all devices as far as I can tell.
After installing the app, open it from your settings menu (you won't see it in your installed apps list). If you do not have an SD Card in your phone, ...
Other Storage on Windows Phone 8 includes cached data that is stored on your device. Everything from email, games, videos, game info, app info, documents, images synced to SkyDrive are all items that can fill it up.
When you need to install an app or perform another action that requires more dedicated use of storage, this other space is supposed to ...
After some research, it seems that the apps, on the SD card,are not detected by the phone unless it is rebooted. I don't know whether this is a glitch or all Windows 8 phones work this way. All I did was the following:
Insert SD card on Phone
Format the SD card from Phone (optional)
Connect to PC
Paste all the apps on the root of the SD card.
OneNote on Windows Phone is a very different application that its desktop version. It only has a subset of features, mostly text-based input. If you can get by with this set of features, there is no lag and it performs and syncs well. If you need to do more handwritten notes or image highlighting, or any other non - text feature it isn't available.
They are two fine examples of the many scam apps that exist in the Windows Phone Store - other app store have their issues too.
The apps look harmless as they don't ask for permission to resources they don't obviously need eg. Contacts, Pictures, etc.
That said, it's better not to download these too-good-to-be-true apps - simply confirm that they're fake (...
At this moment that is not possible, you can't run Android Apps on Windows Phone, there is no emulator that can do that, nor it can be done directly, there are some rumors that have been rising these days that Microsoft is thinking about using Android Apps, but that's just a rumor for the moment
Ok, solution was really quite simple, this may be enough:
Disable lock screen password
Enable the lock screen password. When it prompts for the new password, it should show just the numeric phone dial keypad.
Makes sense in the hindsight, though I tried other things before I figured it out. Just in case, here's a list of steps I did. Again, the bolded ...
Not sure what exactly you mean by "proper phone ring sound", but if you mean the sound an old-school rotary phone would make, then on my Lumia 920 that's (rather appropriately) called "Nostalgia", under the Nokia category.
In addition, you can always use any MP3 file as a ringtone. Just Bing/Google for something like "phone ring sound mp3". But yeah, this ...
There is a feature called Find My Phone which you can use it.
To enable locking and erasing the phone data remotely, you will need to have the following settings enabled. To check, go to Settings > Find My Phone and check the following
Always use push notifications(not SMS) to send commands and apps to my phone
Save my phone's location periodically and ...
Note: The below instructions apply to Windows Phone 8.1. If your phone has not already received this update from your carrier or OEM, you may want to consider signing up for and installing Preview for Developers.
If you have a Windows 8 computer, and log in to it with the same Microsoft account you use for your phone, the WiFi profiles can be synced to the ...
Those texts are there to show to you in witch days you have appointments but they are not made to you really read them.
Since there isn't much space in those blocks they used those texts instead of a bar or dots to mark the day.
I had asked a long time ago the official Twitter support account but can't find it now. So I asked again and they pointed ...
Amber is an update exclusive to Nokia devices.
List of changes:
Improved image processing
FM radio support
Glance screen feature
Flip to silence, double tap to wake
Improved storage check, faster HERE map updates
New standard features users can use immediately.
Driving Mode A new feature called Driving Mode helps you get from point A to point B with fewer distractions. Working with a connected Bluetooth device, Driving Mode is designed to limit notifications on the lock screen—including texts, calls, and quick status alerts—until you’re safely parked.
These settings are controlled by OS and not exposed to apps. So, there is no other way to get to it.
Only one way i can suggest is, login to the router config page and check its Wireless password, but for that you should know router credentials.
By judging what you are trying here to accomplish, I think you are mentioning Reverse USB Tethering. Windows Phone 7 had it by default via Zune. In Windows Phone 8 the dev team dropped this feature. So there is no way you can share your PC's internet to phone via USB.
Most likely what you can do to avail internet in phone, you can set an adapter up as an ...
On OS X, unfortunately, you cannot transfer any files other than photos and videos (using the Windows Phone app).
However, you can change the extensions of the files you want to copy to .mp3/4 and then transfer them to your phone. Once copied, you should see your files sitting pretty in the Music/Videos folder in your Windows Phone. You can then rename them ...
The suggestion from the user "kanagucdm" was helpful to me.
Nokia Reading is the best app when reading a PDF in Windows Phone.
How to download:
In the Windows Phone settings change the region to UK.
Restart the phone
Go to the Store and download the app 'Nokia Reading'
Place your PDF ...