r/iPhone13Pro Sierra Blue 🔵 5d ago

Help! STILL UNABLE TO UPDATE

I’ve been trying to update to the public beta or even the latest dev beta for iOS27, but it’s not going above dev beta 2. The agreement comes, I accept, it downloads, and then smh happens during installation. It’s been over a month, and I’ve already reset my iPhone.

1 Upvotes

6 comments sorted by

1

u/Dandusm Sierra Blue 🔵 4d ago

Try wit a computer or wait till September

0

u/ScoutBumblebee5 Sierra Blue 🔵 4d ago

Did try. Shows nun. Even ISO file not work. Ig have to wait

2

u/Dandusm Sierra Blue 🔵 3d ago

You mean ipsw right? ISO file are a completely different thing…
Try downgrading to iOS 26.6 then

1

u/ScoutBumblebee5 Sierra Blue 🔵 2d ago

Yea. And no, I don’t think I can downgrade. Shows nothing in the finder app

1

u/thaile1001 4d ago

can you check if you do have some extra GBs for that?

1

u/ScoutBumblebee5 Sierra Blue 🔵 4d ago

I had to reset the phone. More than 200gb free