Unlock the phoneTurn the screen on and check that NFC is enabled.
Quick guide
How to use the magnet
To activate your smart magnet, unlock your phone, bring the NFC area close to the right point, and accept the notification that appears.
Bring the NFC area closePlace the marked area on the magnet and hold it still for 1-2 seconds.
Open the memoryTap the notification that appears to enter your private link.
Brand
NFC Zone
Choose your brand, then the model, and use the marked area in the image.
iPhone
iPhone 17 Pro Max
The image already marks the recommended point. Bring that part of the phone close to the magnet without hitting it.
Can't find your model?
If your brand is listed but your exact model is not, start with a similar model: the NFC antenna is usually very close. On Samsung, Settings > Connections > NFC and contactless payments may show a visual antenna guide. On other Android phones, open Settings and search for "NFC"; if it does not show the position, verify the model online.
The most useful search is usually: "your phone model NFC position" or "your phone model NFC antenna location".