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Data loss

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I want to recover my data: 1- Favorite / Bookmark 2- Passwords 3- Additions

The device was serviced and when installing firefox, registering my account and syncing my data is not restored

please help

I want to recover my data: 1- Favorite / Bookmark 2- Passwords 3- Additions The device was serviced and when installing firefox, registering my account and syncing my data is not restored please help

選ばれた解決策

I want to help quickly. I want my data as soon as possible .. I don't know why Firefox doesn't sync my data ?! I want a solution to my problem

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選ばれた解決策

I want to help quickly. I want my data as soon as possible .. I don't know why Firefox doesn't sync my data ?! I want a solution to my problem