Can I spy with only a phone number or IMEI or SN? John Simon Updated February 23, 2020 21:12 Follow No, you can't spy with only a phone number or IMEI or SN. Check compatibility at https://ikeymonitor.com/compatibility Related articles Does it record deleted messages? - iKeyMonitor Does factory reset erase iKeyMonitor? Is xxx App supported by iKeyMonitor? Uninstall / Remove iKeyMonitor for Android Is iKeyMonitor invisible / hidden? Comments 0 comments Please sign in to leave a comment.