Look at the 4th, 5th, 6th, and 7th digits of the S/N.
If this fails, install a free app like from the Play Store. Open it → System tab → “First boot date”. how to check activation date of xiaomi phone top
*#06# on your Xiaomi phone, or look on the original box.https://www.mi.com/global/service/imei (use your regional Xiaomi site if needed).| Method | Speed | Accuracy | Need Phone? | |--------|-------|----------|--------------| | Mi Services App | Fast | Highest (Exact date) | Yes | | Mi Account Devices | Fast | High (Registration date) | Yes | | Online IMEI Check | Medium | Highest (Exact date) | No (need IMEI) | | Anti-Rollback | Slow | Low (Version only) | Yes | How to Check the Activation Date of a
Look for an option labeled , Warranty info , or Device activation . Tapping this should reveal the exact activation date. Find your phone’s IMEI number