[Replicant] Backup EFS help

markmatney markmatney at protonmail.com
Thu Aug 15 07:18:12 UTC 2019

Hi Ama,

I believe we might have been running into the same roadblock,
on the same device model no less :-)

I've just successfully backed up my EFS partition today after
having failed the first time, and my success prompted me to
update the wiki.

Please try going through the instructions once more, making
sure to check the box that says "Always allow from this computer"
when you grant your computer USB debugging permissions. That
was what was causing the problem for me.



‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Thursday, August 8, 2019 5:01 AM, <amagne at posteo.net> wrote:

> Hello,
> When I try `sudo adb shell' for backing up my i9300's EFS and the Phone
> is running the Recovery, adb says:
> -   daemon not running. starting it now on port 5037 *
> -   daemon started successfully *
>     error: device unauthorized.
>     This adb server's $ADB_VENDOR_KEYS is not set
>     Try 'adb kill-server' if that seems wrong.
>     Otherwise check for a confirmation dialog on your device.
>     How can I backup my EFS nonetheless?
>     Ama
> Replicant mailing list
> Replicant at osuosl.org
> https://lists.osuosl.org/mailman/listinfo/replicant

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