So let me try and clarify:
you can easily hack modules lvl
firstyou need to know its lvl
it can be found by request inventory (?)
or if it's already maxed find text in memory
lvl=0|
for all 0 lvl modules;
lvl=3|
will find all 3 lvl modules, include 3lvl empty modules (assuming he means non-upgraded modules with a max level of 3
These can be used to max any mod you want. Just change all empty modules to 99999lvl, like lvl=99999|
when you try to upgrade your any module you want with this 99999lvl module, it will be cost much,, like about 1500000 credits for max 10lvl module
P.S max lvl mod in game is 99, that make this module more effective, for example make any multishot module to 2000% (a level 99 multishot mod will grant the user 2000% multishot
P.P.S after one game all changed modules will drops to its original lvl(A level 99 mod you use will revert to its original level), but not that was upgraded!(I think he means here that level 99 mods you fuse into other mods will retain their levels (easy mod fusion)