Instructions to restart, reboot, unfreeze or unblock O devices

How to reboot, unfreeze, unblock, or unlock a O brand device without losing personal data, documents, photos, settings and device content.

Do a "soft reset" if your device has been frozen in an application and is not responding.

Find your O device model and find the steps to restart it without losing information, be it a mobile phone, tablet, smartwatch or activity bracelet.

O VELCITY 700 LTE O VELCITY 700 LTE
O Presto 700 LTE O Presto 700 LTE
O 8-98 Android O 8-98 Android