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原帖由: oldturkey03 ,

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meetparikh39, the very first thing you want to do is to properly clean your phone. rice is great for cooking but it does not prevent corrosion or fix your phone. Use [guide|16537|this guide] to remove your logicboard and clean that as well as all the cable connectors etc. with 90%+ isopropyl alcohol and a soft brush. Clean the board well. Check for any burned, missing or otherwise damaged looking components. Once it is properly cleaned, '''replace the battery''', reassemble your phone and re-evaluate. Should your phone still remain dark, you could replace the display, but it is also possible that you have a short on the logic board which will prevent the display from working. It is a bit of a crapshoot. Hope this helps, good lcuk

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