Check the activation date of your Android smartphone
There is another way of checking the mobile activation date of Android devices. Normally, an Android smartphone or tablet will be activated as soon as you insert a SIM card in it and sign in with a Google account. Google will keep a record of the date you’ve activated your smartphone or tablet. There are multiple ways you can check for the activation date of your Android device.
Google Dashboard
Google Play Store
You can even check the unboxing date of your Android device by going to the Google Play Store. Open the Settings page on the Play Store. Here, you will find the registration date under the My Devices section.
Check the phone activation date by IMEI
If you own a Realme device, you’ll be able to use the OEM’s Phone Check service to get the needed information about your device including the activation date and time by entering the IMEI number. Xiaomi will offer a similar product authentication service but I will not give the necessary information about the purchase date of Mi devices for all models. If you have an Oppo device, you’ll be able to check its warranty status by providing the IMEI number.
If you’re an Android user, you can simply check your device’s activation date using the IMEI. adb shell iphonesubinfo 4 | cut –c 52-66 | tr –d ‘.[:space:]’
