TurnIt — recovery log https://turnit.online/ Hands-on Qualcomm flashing and hard brick recovery guides. en Mon, 03 Aug 2026 00:00:00 +0000 Mic not working after a custom ROM flash: pulling the audio config from stock firmware https://turnit.online/posts/tb8703n-microphone-not-working.html https://turnit.online/posts/tb8703n-microphone-not-working.html Speaker fine, headphones fine, recorder captures silence. Reflashing the ROM was never going to fix it — the audio config had to come from somewhere else. Ghulam Muhayuddin Mon, 03 Aug 2026 00:00:00 +0000 Installing LineageOS 20 on the Lenovo TB-8703N: the sequence that actually works https://turnit.online/posts/lineageos-20-tb8703n-install.html https://turnit.online/posts/lineageos-20-tb8703n-install.html Android 13 on a tablet that shipped with Android 6. The vendor partition, the two TWRP builds, and the one boot image step that stops the bootloop. Ghulam Muhayuddin Mon, 03 Aug 2026 00:00:00 +0000 Lenovo TB-8703N hard brick: why QFIL kept failing and what finally worked https://turnit.online/posts/tb8703n-hard-brick-recovery.html https://turnit.online/posts/tb8703n-hard-brick-recovery.html Weeks of Sahara errors, a firmware file I paid for that changed nothing, and the realisation that I had been solving the wrong layer of the problem. Ghulam Muhayuddin Mon, 03 Aug 2026 00:00:00 +0000