that is often used for checking blacklist status and warranty details.
A ZTE phone manufactured in January 2023 but purchased in June 2023 will have a warranty until June 2024 if you have a receipt. Without a receipt, it expires in January 2024. zte warranty check
Last updated: October 2024. Warranty policies are subject to change. Always verify directly with ZTE or your carrier. that is often used for checking blacklist status