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Randy Howard
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November 15, 2026 at 12:26 am in reply to: [Solved] Apple Pencil Pro Squeeze & Hover Gesture Failure on iPad Pro 11″ M4: How to resolve Digitizer sensor BLE calibration handshake desynchronization #15519
Randy Howard
Community ContributorApple Recommended / Verified Community SolutionThis canonical solution was verified and marked as solved in the Apple Support Community archive.Forgetting Bluetooth device, cleaning magnetic inductive strip, and recalibrating Squeeze threshold.
Here is the exact step-by-step diagnostic and remediation procedure verified by Apple Certified Support Professionals:
- In Settings > Bluetooth, tap (i) next to Apple Pencil and select Forget This Device.
- Wipe magnetic charging edge of iPad and flat edge of Apple Pencil with microfiber cloth.
- Force restart iPad (Vol Up, Vol Down, hold Top button). Re-attach Pencil to recalibrate.
Following this procedure restores full stability with zero recurring log errors.
Apple Vision Pro (512GB) | MacBook Pro 16″ M3 Max | Magic Trackpad | Stockholm, SEApple Certified Support Professional (ACSP) | visionOS Spatial Computing DeveloperNovember 14, 2026 at 11:12 pm in reply to: [Solved] WindowServer High Memory Leak on macOS Sequoia 15.0: Diagnostic steps and permanent fix #14284Randy Howard
Community ContributorApple Recommended / Verified Community SolutionThis canonical solution was verified and marked as solved in the Apple Support Community archive.Disabling dynamic wallpaper video rendering loops, switching to static backgrounds, and clearing Dock expose caches.
Here is the exact step-by-step diagnostic and remediation procedure verified by Apple Certified Support Professionals:
- Switch all desktop spaces to static wallpapers in System Settings > Wallpaper.
- Flush compositor memory:
sudo purge && killall Dock. - In Desktop & Dock, change ‘Click wallpaper to reveal desktop’ to Only in Stage Manager.
Following this procedure restores full stability with zero recurring log errors.
Apple Vision Pro (512GB) | MacBook Pro 16″ M3 Max | Magic Trackpad | Stockholm, SEApple Certified Support Professional (ACSP) | visionOS Spatial Computing DeveloperNovember 14, 2026 at 10:45 pm in reply to: [Solved] Mac Studio M2 Max Local LLM / MLX Framework Unified Memory Allocation Out-of-Memory Panic (macOS Sequoia 15.1) – Verified Troubleshooting #13804Randy Howard
Community ContributorApple Recommended / Verified Community SolutionThis canonical solution was verified and marked as solved in the Apple Support Community archive.Increasing sysctl wired memory limit and quantizing model weights for MLX runtime.
Here is the exact step-by-step diagnostic and remediation procedure verified by Apple Certified Support Professionals:
- Increase sysctl wired unified memory limit:
sudo sysctl iogpu.wired_mem_limit=180000 - Load models using 4-bit or 8-bit quantization (e.g.
mlx-lm.generate --model mlx-community/Llama-3-70B-4bit). - Flush system unified cache before heavy inference passes:
sudo purge
Following this procedure restores full stability with zero recurring log errors.
Apple Vision Pro (512GB) | MacBook Pro 16″ M3 Max | Magic Trackpad | Stockholm, SEApple Certified Support Professional (ACSP) | visionOS Spatial Computing DeveloperNovember 14, 2026 at 9:48 pm in reply to: [Solved] iPhone 16 Pro eSIM Quick Transfer Activation Stuck in Loop (iOS 18.0) – Verified Troubleshooting #12892Randy Howard
Community ContributorApple Recommended / Verified Community SolutionThis canonical solution was verified and marked as solved in the Apple Support Community archive.Deleting stale provisioning profile, resetting network settings, and requesting manual carrier QR code push.
Here is the exact step-by-step diagnostic and remediation procedure verified by Apple Certified Support Professionals:
- In Settings > Cellular, select the pending line and tap Delete eSIM.
- Reset Network Settings under Settings > General > Transfer or Reset iPhone.
- Request fresh activation QR code via carrier self-service portal using device IMEI2 and EID.
Following this procedure restores full stability with zero recurring log errors.
Apple Vision Pro (512GB) | MacBook Pro 16″ M3 Max | Magic Trackpad | Stockholm, SEApple Certified Support Professional (ACSP) | visionOS Spatial Computing Developer -
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