Base -> Hires
I. Select the x4 batch containing the image you like from the history, get the target seed, and enter it.
Seed is the first seed in the x4 batch and is incremented by 1 for each image.
II. Select Hires (Scale:x2, Strength:0.6, Steps:15)
=> 1100 credit (low priority)
If there is no waiting time, even LowPri will be generated quickly.
The image often changes with Strength and Steps values. However, image quality is good.