![Ripped off a thin black layer off the inside of my iPhone 6s while opening it to replace battery. Should I be worried? For what is that needed? : r/mobilerepair Ripped off a thin black layer off the inside of my iPhone 6s while opening it to replace battery. Should I be worried? For what is that needed? : r/mobilerepair](https://preview.redd.it/vavzu76665f11.jpg?auto=webp&s=1de6ace8b33308116884848504edbc391a0994fe)
Ripped off a thin black layer off the inside of my iPhone 6s while opening it to replace battery. Should I be worried? For what is that needed? : r/mobilerepair
![iFixit's iPhone X teardown finds two battery cells and an “unprecedented” logic board | Ars Technica iFixit's iPhone X teardown finds two battery cells and an “unprecedented” logic board | Ars Technica](https://cdn.arstechnica.net/wp-content/uploads/2017/11/2oa2QHEoq4Ke16su-800x600.jpg)
iFixit's iPhone X teardown finds two battery cells and an “unprecedented” logic board | Ars Technica
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Amazon.com: [4600mAh] Battery for iPhone 11, Upgraded High Capacity New 0 Cycle Replacement Battery for iPhone 11 A2111 A2221 A2223 with Professional Repair Tool Kit : Cell Phones & Accessories
![IPhone 6 Plus Battery Replacement: Guide to Replace the Internal Battery : 12 Steps (with Pictures) - Instructables IPhone 6 Plus Battery Replacement: Guide to Replace the Internal Battery : 12 Steps (with Pictures) - Instructables](https://content.instructables.com/FYX/YXYF/JS0OT9K1/FYXYXYFJS0OT9K1.jpg?auto=webp&fit=bounds&frame=1&height=1024&width=1024&auto=webp&frame=1&height=300)