Thanks for your reply.
I try to use a backup made with Darkcoin Wallet for Android, to import in Dash Wallet for Android.
But I don't know why, now it works. I used the same file, with the same program, same version, and with the same manipulation, the import succeed.
I've tried a lot of times...
Hello,
I have a question...
About the restoration of a backup. I have a backup of privates keys, i put them in the download folder, but the application don't "see" them, The file have an extension ".dat", but if i do a save with a new wallet, the file created don't have this extension. The size...