The last 4 pictures you posted look fantastic!!
Absolutely zero wrong with those ears- no pockets that I see.
Don’t get caught up in the little things. That is the ears learning how to move and work unilaterally without the aid of the bridge connecting them. They will work themselves out. You are doing everything great- keep doing what you are doing.
They do sound kinda weak from your description so do not let them stay out of post long- “testing them out”. Stay the road and be diligent on the process.
She is holding her ears wonderfully without the bridge. Beautiful Doberman you have there.
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