Hi, so here's my situation:
I had a z1 Compact with 4.4.4. (I believe the latest firmware before 5.0) which I sent in due to a defect.
Before doing so I made a backup using the built in Sony backup&restore app.
Instead of my z1c I got a new z3c with preinstalled Lollipop back. (Which is actually pretty awesome).
Unfortunatly I now cannot activate my old backup because it was made with 4.4 and not 5.0.
So my question is, would downgrading my z3c to 4.4.4, installing the backup from the old z1c and updating back to 5.1 via PC companion work, or is it a waste of time?
Or are there any easier alternatives like a different backup app which could activate the old backup?
I had a z1 Compact with 4.4.4. (I believe the latest firmware before 5.0) which I sent in due to a defect.
Before doing so I made a backup using the built in Sony backup&restore app.
Instead of my z1c I got a new z3c with preinstalled Lollipop back. (Which is actually pretty awesome).
Unfortunatly I now cannot activate my old backup because it was made with 4.4 and not 5.0.
So my question is, would downgrading my z3c to 4.4.4, installing the backup from the old z1c and updating back to 5.1 via PC companion work, or is it a waste of time?
Or are there any easier alternatives like a different backup app which could activate the old backup?
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