I have noticed on Lopo's sw mod thread that alot of people are having issues with patching the game so i just put it into more detailed steps here.
Follow these steps:
Download the files and lucky patcher from Lopo's thread
Open LP and let the startup download finish
Open your file manager (suggest root browser)
Go to download folder and extract the zip u downloaded
Copy that folder then go to android ~> data ~> folder that says billing ~> patches ~> Lucky patcher ~> paste here
Patch bypass mod
Patch dumb enemy mod only (safest way for no ban)
Quit LP and eliminate it from task manager
Go ahead and start playing
How to remove patch:
Download summoners war apk (which ever is the latest version)
It will say its a update but just go ahead and install.
Thanks Lopo for this mod and good luck modding guys