[Help] OnePlus 8T (KB2003) bootloop after OTA update — need data-preserving recovery options

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Hey everyone,My OnePlus 8T (model KB2003) suddenly went into a bootloop right after an official OxygenOS update. It keeps restarting at the logo and never boots to the OS.Here’s the situation so far:Model: OnePlus 8T KB2003Bootloader: Locked (I don’t want to unlock, since that wipes data)Fastboot mode: Works — fastboot devices lists the serial numberRecovery mode: Minimal, only shows Format data, Reboot device, Power offADB: Not accessible (no “Connect to PC”...Read more