You can't use the EDIT file from somone else. You would need to create from your own account. I don't know in your country if you have any Video Game stores where you can buy used game and return within a 1 week if you do not like. Or you need to find someone with a copy to borrow to get the EDIT file.So to keep it simple:
I have a bugged version 1.08.01 & 8.00 DP. All I need is find an EDIT file from someone/somewhere, that is 1.08.01 & 8.00 version but not bugged and paste it in my PES2020 inventory, or delete my edit file and paste the clear edit then, correct?
And last question, since I do not plan to apply any LIVE Update that is the cause of the bug, what's the purpose of switched-off internet?
I mean the LIVE UPDATE is a process that must be done manually by the user. If me (the user) doesn't Apply the LU, what's the danger of the ON internet connection?
If you have 2 PS4's alot easier to do the process. If you have 1 PS4, you have 2 ways.
First method is delete your digital version game and the System and EDIT files........Turn off internet to the PS4, load up Disc version. Create EDIT file. Copy System and EDIT files to USB. Delete disc version of game. Re-install Digital version. Re-import the System and EDIT files.
Second method is use a different PS4 or login into your account on a friends PS4. Turn off internet to that PS4, load up Disc version. Create EDIT file. Copy the System and EDIT file to USB and then install on your PS4 --- that is the method I used as I signed into one of my son's PS4 since I didn't want to go through the hassle of re-installing the Digital version.
I did do the Live Update after I fired up the game after installing the new System and EDIT file and DID NOT CAUSE THE LIVE UPDATE FLAG BUG.
Why turn off internet? I think because of all the Data Packs that installs in the game update (I think Data Pack 8.00 & Patch 1.08.01 is root cause) is where the bug is introduced to installs. When you turn off the internet and install the game and grab the EDIT file, bascially you have Day One Edit Data.
I think the issue was created in the last Data Pack 8.00 & Patch 1.08.01 that was to solve the ML and BAL issue. Reason I think that is the point is because I installed the Hong Kong game on 06 Jun 2020 and only created the EDIT file and Live Updated. Data Pack 7 was released on 04 June 2020 and I didn't have the issue with Live Updated Flag bug on it as Data Pack 7 was released 2 days earlier .