General support
Email: skylight@yauhingtech.com
Include the last four digits of your account phone number, when the issue occurred, relevant screenshots and error text. Never email a password, verification code or full payment information.
Safety incidents
For threats, stalking, scams or child-safety concerns, report in the app and put “Urgent safety incident” in the email subject. Contact local emergency services first where there is immediate danger.
Account and data
Permanently delete your account in Settings. Requests for access, correction, consent withdrawal or deletion can also be sent to the email above.
App Store purchases
Apple handles purchases, renewals and refunds. Do not send full payment details; you may include an Apple order number or transaction identifier when contacting support.
Response handling
Requests are prioritised by risk and impact. Urgent safety incidents receive priority review; support staff follow up on general enquiries.