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Windows Central Question
Can't upgrade to windows phone 8.1
I have a lumia 1520 on EE carrier and I can't upgrade it to windows phone 8.1. When I search for updates it tells me the phone is up to date.
I can't unlock developer preview for it since developer mode unlocking for windows phone 8.1 expired in 2015.
I tried to use the software recovery tool but it gives me the exact same rom version.
What can I do to upgrade it to windows phone 8.1 and then install windows 10 on it?
I have a lumia 1520 on EE carrier and I can't upgrade it to windows phone 8.1. When I search for updates it tells me the phone is up to date.
I can't unlock developer preview for it since developer mode unlocking for windows phone 8.1 expired in 2015.
I tried to use the software recovery tool but it gives me the exact same rom version.
What can I do to upgrade it to windows phone 8.1 and then install windows 10 on it?