|  08-26-2021, 05:40 PM | #462 | 
	| BLAM! 
				 
				Posts: 13,506 Karma: 26047202 Join Date: Jun 2010 Location: Paris, France Device: Kindle 2i, 3g, 4, 5w, PW, PW2, PW5; Kobo H2O, Forma, Elipsa, Sage, C2E      | 
			
			Diagonal artifacts are pretty typical of a broken substrate, as it's literally a cracked corner of glass.
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