There is 37 versions of Quran, Hafsa is last corrected in 1925 and that is by order the most common one, another is Warsh from 11th century. But there is no original. Oldest ones are corrected multiple times because they did not have dots and lines that are multiple collors now changed by different people.,(reply>), Yeah, I think there are more than 37 versions,(reply>), lol, thank you for displaying your willful ignorance