Since I couldn't find it anywhere in the thread:
Max Grade:Code: Select all
20000DFC 00144B50
20000E38 00144B50
Grade is set to 13300, which is 300 more than is needed to activate every option in the New Game+ Grade Shop.
While I cannot take credit for creating this code, as I found it on save-editor.com (a Japanese site similar to HackInformer but for the Cyber Save Editor)
here, I did test it on two separate New Game+ saves, and in both cases it worked as intended, and I had no issues in the respective subsequent playthroughs, so hopefully that counts as sufficient verification.
Edit - 2018/03/12: - Updated Formatting.
- Updated to reflect that save-editor.com is a fan community for Cyber Save Editor, and not directly associated with the makers of the Cyber Save Editor (per
lee4_cmp's post
here.