How to reset DualSense calibration to factory defaults
Resetting controller stick calibration overwrites custom zero-point offsets in on-board non-volatile storage (NVS). On PS5 DualSense and PS4 DualShock 4, permanent calibration writes save permanently to hardware, surviving console reboots and cable disconnects. If you need to undo permanent calibration or restore factory defaults, here is the exact procedure.
Understanding controller NVS flash memory
Sony DualSense and DualShock 4 controllers store factory stick calibration data in on-board non-volatile storage (NVS). When you perform a WebHID calibration write, feature report commands unlock this storage block and write new neutral offsets and range multipliers.
Standard factory reset pinholes on the back of the controller only reboot the microcontroller and clear paired Bluetooth devices. The pinhole reset does not clear NVS calibration registers.
To undo permanent calibration and restore clean neutral operation, you must write a fresh calibration pass over USB with the sticks resting untouched in their physical equilibrium.
Reset methods compared
| Method | What it resets | Clears stick calibration? |
|---|---|---|
| Back pinhole button (5s) | Bluetooth pairings and temporary cache | No: calibration remains in NVS |
| PS5 console profile reset | In-game deadzones and stick curves | No: hardware baseline is unchanged |
| DriftNo hands-off USB write | NVS centre reference points and range | Yes: writes clean resting offsets |
| Flash mirror reload | Overwrites active NVS with backup block | Yes: requires specialized HID tools |
How to restore neutral calibration
Follow this procedure to neutralise your controller offsets.
- 1
Connect via USB cable
Plug your DualSense or DualShock 4 into a desktop computer. Bluetooth mode does not allow NVS flash feature reports.
- 2
Verify resting mechanical stability
Open DriftNo and inspect the resting dot. Ensure it stays inside the inner ring without erratic spikes.
- 3
Execute centre calibration with hands off
Run the centre calibration step. DriftNo sends unlock commands (0x80 on DualSense, 0xa0 on DualShock 4), writes zero-point reference, and re-locks memory.
- 4
Perform full range circular sweeps
Rotate the stick slowly across the entire perimeter so the range matrix recalibrates symmetrically.
Related calibration guides
Pick your controller
Calibration writes over USB are available for PlayStation controllers. Xbox and Nintendo pads use software preview.
FAQ
Does the reset button on the back of the DualSense reset calibration?
No. The small pinhole button on the back resets the controller Bluetooth pairing and processor state, but NVS memory offsets remain intact.
How do I undo permanent calibration on DualSense?
To undo permanent calibration, connect your DualSense via USB to DriftNo in Chrome or Edge. Lay the controller completely flat without touching the sticks and run centre calibration. This writes a fresh neutral zero point directly to NVS.
Can I reset calibration if my sticks are physically worn?
Resetting calibration restores neutral mathematical offsets, but if the potentiometer carbon film has physically worn off, the stick will continue to jitter and drift.
Does DriftNo fix stick drift permanently?
It depends on the cause. If the stick rests off-centre but is otherwise stable, calibration can correct it and the correction holds. If the potentiometer is worn (scratchy, jumpy, drift that comes back within minutes) no software can repair that. DriftNo tells you which case you are in instead of guessing.
Is DriftNo free?
Yes for the full fix path. Health scan, Controller Health Score, Quick Fix, Before / After, and the gamepad tester are free. So is the whole Advanced bench: deadzone sliders, trigger calibration, linearity wizard, device tests, and Repair check. So is PlayStation USB transfer to console. Premium (£14.99 once) adds named profiles, health history, unlimited Auto Optimise, custom curves, per-axis sensitivity, and session PDF export in this browser.
Restore your controller calibration
Connect over USB and re-write clean centre values in minutes.