FYI:
I'm seeing a number of posts here, on Twitter, and elsewhere in which Windows 8.1 Phones are hanging or BSOD'ing on a restart or after a hard reset (Happened to me as well). Fortunately in most cases a Forced-Hard-Reset after a full power-off seems to be fixing the issue. In case you run into this here is how it is done:
1. Turn your Lumia 1520 off.
2. Press Volume DOWN and keep pressing it while you connect the charger until you see an exclamation mark!.
3. Press - in this order - Volume UP - Volume DOWN - POWER - VOLUME DOWN.
4. Your phone will reset and reboot. Reset could take a while, be patient.
And remember, if MS though the product was ready for prime-time, it wouldn't be a Developer Preview...
I'm seeing a number of posts here, on Twitter, and elsewhere in which Windows 8.1 Phones are hanging or BSOD'ing on a restart or after a hard reset (Happened to me as well). Fortunately in most cases a Forced-Hard-Reset after a full power-off seems to be fixing the issue. In case you run into this here is how it is done:
1. Turn your Lumia 1520 off.
2. Press Volume DOWN and keep pressing it while you connect the charger until you see an exclamation mark!.
3. Press - in this order - Volume UP - Volume DOWN - POWER - VOLUME DOWN.
4. Your phone will reset and reboot. Reset could take a while, be patient.
And remember, if MS though the product was ready for prime-time, it wouldn't be a Developer Preview...