Hi All having a pretty serious issue with a lumia 520 since giving WP 10 TP a try out... basically I left it installing overnight and the next morning it was stuck with the cogs going and rebooting over and over, thinking something obviously went wrong with the install I eventually managed to flash it back to win 8.1 the intention of trying again. All seemed fine I downloaded insider preview selected fast ring etc but when trying to download the update it error'd... then it really got fun.
Now all apps crash the phone when opened, settings aren't being saved ( like date / time or to use the SD card when turned on ) and not receiving any SMS or calls. I'm also unable to flash the phone again, trying gives an error. It's as if the phone has been write-protected or something - I can view settings pages that only seem to display info like the about page, but anything that might need to save anything crashes.
Any suggestions?
Now all apps crash the phone when opened, settings aren't being saved ( like date / time or to use the SD card when turned on ) and not receiving any SMS or calls. I'm also unable to flash the phone again, trying gives an error. It's as if the phone has been write-protected or something - I can view settings pages that only seem to display info like the about page, but anything that might need to save anything crashes.
Any suggestions?