Where else Could this have been modified?

I only use my phone To do stuff cuz I dont have a Kindle or computer so that makes no sense could it be the wifi??

I need ecplainaatttiioonnnsss T^T

also: THank you guys for 344 views I didnt realise this book actually got that many haha. I only made this book for fun cuz I never can keep a grip on other ideas let alone Have them. so yea Again THANK uuu