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Apple's top-of-the-line smartphone for 2021. Released September 24th, the iPhone 13 Pro Max sports a 6.7" ProMotion OLED display, a new triple rear camera system, and 5G connectivity. Successor to the iPhone 12 Pro Max.

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battery draining even it was replaced

hello for all here can anyone suggest me solutions for battery draining ? I have 3 devices suffers from the same problem ,12 pro ,11 pro max ,8 plus ,,I replaced the batteries and I tried different chargers please can you tell me suggestions and I will try any of them

thanks

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Board condition? I think leakage trace and remove leakage components and replace

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@pranavapctz "remove leakage components and replace" which one?

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tamer crwdns2934231:0crwdne2934231:0
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