- Phones and tablets
- Action cameras and gimbals
Motor Protected
DJI Motor Protected on Osmo Mobile: gimbal self-protection
Risk level
Low
Usually safe to check without specialist tools.
Urgency
Medium
Quick answer
The prompt Motor Protected. Press Trigger Twice to Resume on the Osmo Mobile series means the gimbal motor entered self-protection because the phone is out of spec, off-center, or improperly clamped. Center the magnetic clamp, align the white marks, and press the trigger twice.
Safety first
Stop and check this first
- Do not use the DJI OM 4 Magnetic Ring Holder with other Osmo Mobile series gimbals that are designed to be used with the magnetic phone clamp for a secure connection.
- During Osmo Mobile Gimbal Auto Calibration in DJI Mimo, keep the smartphone mounted on the gimbal on a stable surface using a tripod and do not touch the gimbal while it moves left and right.
Safe checks you can perform
- Confirm phone weight (230 +/- 60 g), thickness (6.9-10 mm), width (67-84 mm), and case removal
- Center the magnetic phone clamp and align the white marks
- Press the Trigger twice to exit Motor Protected status
- Run Gimbal Auto Calibration in DJI Mimo with the gimbal on a tripod
Leave these tasks to a qualified professional
- Do not attempt this professional task: Phone compatibility, magnetic clamp balance, and tripod auto-calibration check
- Do not attempt this professional task: Submission of an Online Repair Request to DJI Support for Osmo Mobile diagnosis
What a technician must be able to justify
Technician visit
These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.
These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.
Phone compatibility, magnetic clamp balance, and tripod auto-calibration check
What they doA technician verifies that the phone meets DJI's weight (230 +/- 60 g), thickness (6.9-10 mm), and width (67-84 mm) limits, confirms centered magnetic clamp seating with aligned white marks, tests double-trigger resume, and runs More Settings > Gimbal Auto Calibration > Calibrate on a tripod.
They must show youthe centered clamp with aligned white marks, the gimbal response to pressing the trigger twice, and the Calibration Complete screen in DJI Mimo.
In writingphone model and weight tested, magnetic clamp alignment status, and the result of Gimbal Auto Calibration on a stable tripod.
Submission of an Online Repair Request to DJI Support for Osmo Mobile diagnosis
What they doDJI states that if you have performed the mounting and trigger steps and the issue persists or the gimbal is damaged, you should submit an Online Repair Request and send the product back for diagnosis.
They must show youthe submitted DJI Online Repair Request confirmation along with photos of the clamp alignment and warning prompt.
In writingDJI Online Repair Request reference number, Osmo Mobile serial number, and confirmation that Motor Protected persists with a properly mounted compatible phone.
Before accepting a part or repair
Nothing has been shown yet. Do not accept a part swap based on the code alone.
Follow these steps
Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.
Confirm phone weight (230 +/- 60 g), thickness (6.9-10 mm), width (67-84 mm), and case removal
- Who:
- Owner, before mounting.
- How:
- Remove the phone case, verify that your phone is on DJI's compatibility list and within 230 +/- 60 g weight, 6.9-10 mm thickness, and 67-84 mm width, and attach the provided riser pad if the phone is small, thin, or has an arced edge.
- Result that matters:
- The smartphone sits flush in the magnetic clamp with no gap and within supported dimensions.
- If removing the case or adding the riser pad eliminates any gap and balances the phone, proceed to align the clamp on the gimbal.
- If the phone exceeds the supported weight or dimensions for the Osmo Mobile series, test with a compatible smartphone from DJI's list.
- Evidence to keep:
- Side photo of the smartphone in the magnetic clamp showing no phone case and no gap.
Evidence: Osmo Mobile/Osmo Pocket Series Product Gimbal Shaking · Sacudida del estabilizador del producto de la serie portátil
Center the magnetic phone clamp and align the white marks
- Who:
- Owner, visual check.
- How:
- Place the magnetic phone clamp in the exact middle of the mobile phone with no gap, use the standard magnetic phone clamp rather than the DJI OM 4 Magnetic Ring Holder, and attach it to the gimbal with the white marks on the clamp and gimbal aligned.
- Result that matters:
- The clamp is centered on the phone and the white alignment marks match on the gimbal mount.
- If the clamp was off-center or misaligned and is now properly seated, press the trigger twice to resume.
- If the clamp was already centered and aligned, test the double-trigger resume and run auto calibration in DJI Mimo.
- Evidence to keep:
- Photo showing the centered clamp on the phone and the aligned white marks on the gimbal.
Evidence: Osmo Mobile/Osmo Pocket Series Product Gimbal Shaking · Sacudida del estabilizador del producto de la serie portátil
Press the Trigger twice to exit Motor Protected status
- Who:
- Owner, on gimbal.
- How:
- Once the smartphone and magnetic phone clamp are properly checked and attached, press the Osmo Mobile Trigger twice as instructed by the Motor Protected. Press Trigger Twice to Resume prompt.
- Result that matters:
- The gimbal exits motor self-protection and resumes active three-axis stabilization.
- If the Motor Protected warning clears and the gimbal holds the phone steady without shaking, no further action is needed.
- If the gimbal still shakes or stays skewed after pressing the trigger twice, run Gimbal Auto Calibration in DJI Mimo.
- Evidence to keep:
- Screenshot of DJI Mimo after pressing the trigger twice showing active stabilization.
Evidence: Osmo Mobile/Osmo Pocket Series Product Gimbal Shaking · Sacudida del estabilizador del producto de la serie portátil
Run Gimbal Auto Calibration in DJI Mimo with the gimbal on a tripod
- Who:
- Owner, with tripod.
- How:
- Connect the smartphone and gimbal in DJI Mimo, keep the smartphone mounted on the gimbal placed on a stable surface using a tripod, open the top menu > More Settings > Gimbal Auto Calibration > Calibrate, and do not touch the gimbal while it moves left and right.
- Result that matters:
- DJI Mimo displays Calibration Complete and the gimbal levels the phone.
- If calibration completes and Motor Protected does not recur, the stabilizer is ready for normal use.
- If the issue persists after checking phone mounting and calibrating on a tripod, submit an Online Repair Request to DJI.
- Evidence to keep:
- Screenshot of DJI Mimo showing Calibration Complete on the Osmo Mobile.
Evidence: Handheld Series Product Gimbal Calibration Guide · Guía de calibración del estabilizador de productos de la serie portátil
Still not solved
If the error persists, stop here. See what the technician must do and show you.
Where this code applies
A code is meaningful only inside the right product and version context.
Primary scope
- System
- Phones and tablets
- Brand
- DJI
- Product type
- Action cameras and gimbals
Known code variants
- DJI OM gimbal motor self-protection
- Motor Protected
- Motor Protected. Press Trigger Twice to Resume
- Motor protegido Osmo Mobile
- Motor protegido. Pulse el disparador gatillo dos veces para reanudar
- Osmo Mobile Motor Protected warning
What it means
On DJI Support's official Osmo Mobile and Osmo Pocket Series Product Gimbal Shaking page and Handheld Series Product Gimbal Calibration Guide for the Osmo Mobile family (Osmo Mobile 6, Osmo Mobile SE, Osmo Mobile 7 and 7P, Osmo Mobile 8 and 8P, DJI OM 5, and DJI OM 4 and 4 SE), the warning Motor Protected. Press Trigger Twice to Resume indicates that the motor entered self-protection status due to an incompatible or improperly attached phone or gimbal damage, though other DJI smartphone gimbals may differ. This warning alone never proves that the gimbal hardware is faulty.
Warnings and stop conditions
- Lowsource verified
Do not use the DJI OM 4 Magnetic Ring Holder with other Osmo Mobile series gimbals that are designed to be used with the magnetic phone clamp for a secure connection.
Evidence: Osmo Mobile/Osmo Pocket Series Product Gimbal Shaking · Sacudida del estabilizador del producto de la serie portátil
- Mediumsource verified
During Osmo Mobile Gimbal Auto Calibration in DJI Mimo, keep the smartphone mounted on the gimbal on a stable surface using a tripod and do not touch the gimbal while it moves left and right.
Evidence: Handheld Series Product Gimbal Calibration Guide · Guía de calibración del estabilizador de productos de la serie portátil
Symptoms and causes
Probable causes · in order
- Magnetic phone clamp off-center, loose, or misaligned with white marksCommon
The magnetic phone clamp is not positioned in the middle of the phone, a gap remains between the phone and clamp, or the white marks on the clamp and gimbal are not aligned.
Evidence: Osmo Mobile/Osmo Pocket Series Product Gimbal Shaking · Sacudida del estabilizador del producto de la serie portátil
- Phone outside supported weight, thickness, or width range or in a thick casePossible
The phone falls outside the supported weight (230 +/- 60 g), thickness (6.9-10 mm), or width (67-84 mm), has a phone case on, or is a small, thin, or arced-edge phone mounted without the provided riser pad.
Evidence: Osmo Mobile/Osmo Pocket Series Product Gimbal Shaking · Sacudida del estabilizador del producto de la serie portátil
- DJI OM 4 Magnetic Ring Holder used on an incompatible Osmo Mobile modelPossible
DJI advises against using the DJI OM Magnetic Ring Holder (a DJI OM 4 accessory) with other Osmo Mobile series products that require the magnetic phone clamp for a secure connection.
Evidence: Osmo Mobile/Osmo Pocket Series Product Gimbal Shaking · Sacudida del estabilizador del producto de la serie portátil
- Gimbal calibration offset or physical damage to the Osmo Mobile stabilizerLess common
If the phone and clamp are properly mounted within spec but shaking or self-protection continues after running Gimbal Auto Calibration, the gimbal may be damaged.
Evidence: Osmo Mobile/Osmo Pocket Series Product Gimbal Shaking · Sacudida del estabilizador del producto de la serie portátil · Handheld Series Product Gimbal Calibration Guide · Guía de calibración del estabilizador de productos de la serie portátil
Virtual technician
Does Motor Protected still appear after these checks?
Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.
Sources and technical references
- 1
Osmo Mobile/Osmo Pocket Series Product Gimbal Shaking
DJI Support · 2026 · official_doc
- 2
Sacudida del estabilizador del producto de la serie portátil
DJI Support · 2026 · official_doc
- 3
Handheld Series Product Gimbal Calibration Guide
DJI Support · 2026 · official_doc
- 4
Guía de calibración del estabilizador de productos de la serie portátil
DJI Support · 2026 · official_doc
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