Before someone say it, yes, i know that in a nand doesnt matter if the files are or not fragmented. But i had read in some other places in the internet that it actually comes to a decrease in performance when its fragmented... If its a fact or not i dont know...
But i have a lot of apps that havent been updated in a while, and im concerned about my phone become slow...
So my question is:
if a make a nandroid backup and flash and restore (in case it become slow), this restore puts all the files defragmented? Or it just do an exact image of all the things including their location (some parts here other there...)?