Apple Pencil Pro Not Writing | Fast Fix Checklist

When your Apple Pencil Pro stops leaving marks, it feels like the iPad is ignoring you. It is often a small block between the pencil, the iPad, and the app.

This guide walks you through fixes in the same order I’d try them. Start with the fast checks, then move into connection resets, tip and screen checks, and app tweaks.

If you use a case, test once with the iPad out of it.

Apple Pencil Pro Not Writing After Pairing Or Charging

If the pencil paired and then went silent, treat it like a connection that never fully settled. A quick reset cycle often clears it, especially after a fresh charge.

Before you change settings, confirm the basics on both sides. You want the pencil to have power, the iPad to see it, and an app that is set to accept pencil input.

• Charge the pencil — Attach it to the iPad until the battery indicator shows it is above 20%.
• Check Bluetooth — Open Settings, tap Bluetooth, and make sure it is on and the pencil shows as connected.
• Test in Notes — Open Notes and draw a quick line to separate app issues from system issues.
• Restart the iPad — Power off, wait 10 seconds, then power back on and try again.

If it writes in Notes, skip to the app section. If it does not write anywhere, keep going.

Check The Basics That Stop Ink From Appearing

Most “no ink” cases come from a simple mismatch. The pencil is connected but the app is set to finger-only, the battery is too low to keep a stable link, or the iPad is stuck in a minor input glitch.

Each one takes under a minute, and any single fix can bring strokes back.

Confirm iPad Compatibility And iPadOS

Apple Pencil Pro works only with certain iPad models. If the pencil is paired to a different iPad, or you moved to a new device that does not match, you can see pairing behavior without usable drawing.

Open Settings, tap General, then About, and confirm your iPad model. Then open Settings, tap General, then Software Update, and install the latest iPadOS version available for your device.

Use This Quick Symptom Table

What You Notice	Likely Cause	First Thing To Try
No lines in any app	Connection or tip problem	Re-seat tip, then re-pair
Writes, then stops mid-stroke	Bluetooth drop or low charge	Charge, then toggle Bluetooth
Works in Notes only	App setting or brush issue	Reset tool settings in the app
Lines are faint or broken	Tip wear or dirty screen	Clean screen, replace tip

Check The Pencil Battery And Status.

Low battery can look like a dead pencil, especially if it connects and disconnects quickly. Keep the pencil attached for a bit longer than you think you need.

Open the Batteries widget in Today View or on the Home Screen to see a stable battery readout. If the percentage jumps around or disappears, focus on the pairing and hardware steps next.

Make Sure The App Is Listening To Pencil Input.

Some drawing apps let you switch between finger input and pencil-only. If you turned on a mode meant for presentations or cleaning up a canvas, it can block pencil marks.

• Switch tools — Pick a basic pen or pencil tool with default settings, not a specialty brush.
• Turn off finger-only modes — In the app settings, look for toggles like “draw with Apple Pencil only.”
• Try a new page — Create a fresh canvas or note so you are not stuck in a corrupted file.

Fix Pairing, Bluetooth, And Connection Dropouts

If the pencil shows as connected but does not draw, treat the connection as unstable. A clean unpair and re-pair is often the fastest reset that does not touch your files.

Do the steps in order. Stop once writing returns, then use the iPad for a few minutes to confirm the fix holds.

Toggle Bluetooth The Clean Way

• Turn Bluetooth off — Go to Settings, tap Bluetooth, then switch it off.
• Wait briefly — Count to ten so the iPad clears the connection state.
• Turn Bluetooth on — Switch it back on, then attach the pencil to re-establish the link.

Control Center toggles can leave parts of Bluetooth running. Use Settings for this check.

Forget And Re-Pair The Pencil

• Forget the device — In Settings > Bluetooth, tap the info icon next to the pencil, then tap Forget This Device.
• Restart the iPad — Power off, wait 10 seconds, then power back on.
• Pair again — Attach the pencil and follow the on-screen pairing prompt.

If your iPad shows multiple pencil entries, forget each one. Old entries can confuse reconnection, especially after switching iPads.

Reset Network Settings If Bluetooth Keeps Flaking

If the pencil connects for a moment and drops, the Bluetooth stack may be stuck. A network settings reset can clear it, but it also removes saved Wi-Fi networks and VPN profiles.

• Open reset options — Go to Settings, tap General, tap Transfer or Reset iPad, then tap Reset.
• Pick the network reset — Tap Reset Network Settings and confirm.
• Re-pair the pencil — After the iPad reboots, attach the pencil and pair again.

Inspect The Tip, Screen, And Settings That Affect Input

If the connection looks solid, focus on the physical contact points. A slightly loose tip can break pressure and tilt readings, and a slick screen protector can make strokes skip.

These checks are low risk and they reveal issues that software fixes cannot reach.

Re-Seat Or Replace The Tip

Twist the tip gently to ensure it is seated. If it spins freely or feels gritty, remove it and install it again.

• Remove the tip — Twist counterclockwise until it comes off.
• Inspect the threads — Look for debris or damage on the tip and the pencil threads.
• Install a fresh tip — Screw it on until snug, then stop once it is firm.

Broken or worn tips can still “work” in a menu but fail to register smooth strokes. A new tip is a quick test.

Clean The Screen And Remove Interference

Skin oils, dust, and residue can cause broken lines, especially near the edges where your hand rests. Clean the screen with a soft microfiber cloth.

If you use a matte protector, test without it for a few minutes. Some protectors reduce sensitivity and can make the pencil feel like it is lagging or not writing at all.

Check Apple Pencil Settings And Scribble

On iPad, pencil settings can affect what input is accepted. Open Settings, scroll to Apple Pencil, and check that the options match how you draw.

• Turn Scribble off briefly — Toggle it off, test writing, then turn it back on if you use it.
• Disable pencil-only if needed — If “Only Draw with Apple Pencil” is on, turn it off for testing.
• Test pressure in a sketch app — Use a simple brush and vary pressure to see if sensitivity is registering.

App-Specific Fixes When It Works In Notes Only

If it writes in Notes but not in your daily app, the pencil is fine. The issue is in app settings, tool choices, or a file that has gone strange.

Start with the steps that do not change your work, then move into app resets only if needed.

Reset The Tool And Brush Settings

• Pick a default brush — Choose the simplest pen or pencil tool the app offers.
• Reset brush values — Look for a reset option for size, opacity, smoothing, or dynamics.
• Turn off special modes — Disable modes like presentation pointer, laser, or selection-only.

If your app has a stabilization slider, lower it for testing. Heavy smoothing can hide short strokes.

Check Layer, Selection, And Lock States

In drawing apps, you can end up on a locked layer, a mask, or a selection that blocks drawing. The pencil is writing, but the canvas is not allowed to change.

• Switch to a layer that is not locked — Tap a normal layer and confirm it is not locked.
• Clear selections — Deselect any active lasso or transform selection.
• Try a blank file — Create a new canvas and test the same brush.

Update Or Reinstall The App If It Ignores Pencil Input.

App updates often include input fixes, especially after an iPadOS update. Open the App Store and update your drawing or note-taking apps.

If the app still ignores pencil input, delete and reinstall it after confirming your work is backed up inside the app’s own sync or export tools.

When Nothing Works, Use These Last-Resort Steps

If you have tried the pairing resets, tip checks, and app checks, you are down to system issues or hardware faults. At this stage, the goal is to isolate whether the pencil or the iPad is the part that is failing.

These steps take longer, but they give you a clear answer that helps with repair or replacement.

Update iPadOS And Reboot After The Install.

Install the latest iPadOS update, then reboot once more after the update completes. A fresh restart clears lingering processes that can block accessory input.

Test The Pencil On Another Compatible iPad

If you can, pair the pencil with another compatible iPad for a quick test. If it writes there, your iPad is the problem. If it fails there too, the pencil is the problem.

In the middle of troubleshooting, it helps to repeat the phrase apple pencil pro not writing in your own notes so you can track which step changed the behavior.

Check For Physical Damage And Charging Issues

Look for cracks, bends, or signs of impact. Also check that the pencil attaches firmly and stays in place. A weak magnetic hold can reduce charging and cause intermittent connection.

If the pencil never shows a stable battery level, try attaching it with the iPad out of a case. Some cases reduce charging contact.

Erase And Restore Only If You Can Back Up

If every other step fails, back up the iPad and then erase and restore it. A clean restore removes corrupted settings that can block accessories.

• Back up your iPad — Use iCloud or a computer backup so your data is safe.
• Erase the device — Settings > General > Transfer or Reset iPad > Erase All Content and Settings.
• Set up and test early — Pair the pencil before installing lots of apps so you know if the base system is fixed.

If you still see apple pencil pro not writing after a restore, bring the pencil and iPad to an Apple Store or an authorized service provider with proof of purchase.