JESY Manuals & User Guides

K1 Smart Phone User Guide Accessories Quick Charger Type-C Cable Custom lanyard Mobile phone wipes Membership card Comes with the Google app and Google Chrome. Android is a trademark of…

JESY J20 Rugged Smartphone User Manual WELCOME Congratulations on the purchase of your J20Mobilephone. Your phone provides many functions which are practical for daily use, such as a hands-free，loudspeaker, camera,…

Concise guide to setting up and using your JESY K1 smartphone, including setup, features, safety, and maintenance. Learn how to insert SIM, boot, send messages, and more.