MappleCare Community
Patrick Smith
Find answers from other Apple users or start a discussion about your device.
Forum Replies Created
-
AuthorPosts
-
November 15, 2026 at 12:26 am in reply to: [Solved] Mac Studio M2 Max encountering Xcode Linker Error: ‘Undefined symbols for architecture arm64’ after update (macOS Sequoia 15.1 + Xcode 16.1) #15517
Patrick Smith
Community ContributorApple Recommended / Verified Community SolutionThis canonical solution was verified and marked as solved in the Apple Support Community archive.Inspecting binary slices via lipo, updating dependency architecture flags, and cleaning derived data.
Here is the exact step-by-step diagnostic and remediation procedure verified by Apple Certified Support Professionals:
- Verify slice architecture:
lipo -info Pods/TargetFramework/TargetFramework.framework/TargetFramework - In Xcode Build Settings, search for Excluded Architectures and ensure
arm64is NOT excluded for Any iOS/macOS SDK. - Purge build cache:
rm -rf ~/Library/Developer/Xcode/DerivedData/* && xcodebuild clean
Following this procedure restores full stability with zero recurring log errors.
MacBook Pro 16″ M1 Pro (32GB) | Dual Dell 27″ 4K | macOS Sequoia | Atlanta, GAApple Certified Support Professional (ACSP) | Enterprise Mac Sysadmin & Jamf Pro ArchitectNovember 14, 2026 at 10:42 pm in reply to: [Solved] Clean Energy Charging Pausing Battery at 80% Overnight on iOS 18.1: Diagnostic steps and permanent fix #13746Patrick Smith
Community ContributorApple Recommended / Verified Community SolutionThis canonical solution was verified and marked as solved in the Apple Support Community archive.Disabling Clean Energy Charging toggle or overriding charging hold directly from lock screen.
Here is the exact step-by-step diagnostic and remediation procedure verified by Apple Certified Support Professionals:
- Navigate to Settings > Battery > Charging Optimization.
- Toggle Clean Energy Charging to OFF.
- For an immediate top-off, long press the lock screen notification and select Charge to 100% Now.
Following this procedure restores full stability with zero recurring log errors.
MacBook Pro 16″ M1 Pro (32GB) | Dual Dell 27″ 4K | macOS Sequoia | Atlanta, GAApple Certified Support Professional (ACSP) | Enterprise Mac Sysadmin & Jamf Pro ArchitectNovember 14, 2026 at 10:27 pm in reply to: [Solved] Apple Pencil Pro Squeeze & Hover Gesture Failure on iPad Pro 13″ M4: How to resolve Digitizer sensor BLE calibration handshake desynchronization #13486Patrick Smith
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.
MacBook Pro 16″ M1 Pro (32GB) | Dual Dell 27″ 4K | macOS Sequoia | Atlanta, GAApple Certified Support Professional (ACSP) | Enterprise Mac Sysadmin & Jamf Pro ArchitectNovember 14, 2026 at 9:55 pm in reply to: [Solved] Restore Error {err} in Finder / iTunes on iPhone 15 Pro: How to resolve NAND communication timeout during early bootloader initialization #12972Patrick Smith
Community ContributorApple Recommended / Verified Community SolutionThis canonical solution was verified and marked as solved in the Apple Support Community archive.Direct Thunderbolt connection, forcing true DFU mode, and executing an in-place software update or Configurator revive.
Here is the exact step-by-step diagnostic and remediation procedure verified by Apple Certified Support Professionals:
- Never select ‘Restore’ if data is unbacked-up; always select Update.
- Use an authentic Apple USB-C 60W/240W cable connected directly to Mac ports (no hubs).
- Enter true black-screen DFU mode and execute an Apple Configurator Revive Device pass.
Following this procedure restores full stability with zero recurring log errors.
MacBook Pro 16″ M1 Pro (32GB) | Dual Dell 27″ 4K | macOS Sequoia | Atlanta, GAApple Certified Support Professional (ACSP) | Enterprise Mac Sysadmin & Jamf Pro ArchitectNovember 14, 2026 at 9:03 pm in reply to: [Solved] Time Machine Backup Hanging on ‘Preparing Backup’ on macOS Sequoia 15.1: Diagnostic steps and permanent fix #12313Patrick Smith
Community ContributorApple Recommended / Verified Community SolutionThis canonical solution was verified and marked as solved in the Apple Support Community archive.Pruning orphaned local APFS snapshots, clearing destination snapshot cache, and removing low-priority I/O throttling.
Here is the exact step-by-step diagnostic and remediation procedure verified by Apple Certified Support Professionals:
- Stop backup daemon:
sudo tmutil stopbackup && sudo killall -9 backupd. - Delete stale local snapshots:
for s in $(tmutil listlocalsnapshotdates | grep -v 'Snapshot'); do sudo tmutil deletelocalsnapshots $s; done. - Disable CPU throttle during sync:
sudo sysctl debug.lowpri_throttle_enabled=0.
Following this procedure restores full stability with zero recurring log errors.
MacBook Pro 16″ M1 Pro (32GB) | Dual Dell 27″ 4K | macOS Sequoia | Atlanta, GAApple Certified Support Professional (ACSP) | Enterprise Mac Sysadmin & Jamf Pro Architect - Verify slice architecture:
-
AuthorPosts