Backing up android on pc before factory reset?

[Shan G]

I want to backup complete android data on my computer before resetting it. I have tried Syncdroid app but it is not effective. Is there any good method maybe using TWRP or something else?

 

[hallux]

What phone/device? Some manufacturers (Samsung in particular) have PC tools for backing up to some extent.

What data in particular? In my case, with a Pixel 2 XL, I use the Google launcher and my photos and other data are synced to Google so restoring after a reset can be relatively easy.

 

[Shan G]

I'm using Lenovo k6 power. I generally don't sync my data on google or other online cloud storage. Lenovo companion on my android is also not working properly.

 

[Shan G]

...