Realme
Manually Check for a Security Update auf Realme
Realme phones running Android normally download security patches automatically once a stable connection and enough battery are available. If the device is offline during the scheduled check, on a metered connection, or if you swiped away the install notification, the update stays queued and does not install by itself.
A manual check forces the system to contact Realme's update server directly instead of waiting for the next background cycle. This is useful after a notification was missed, after a factory reset, or when you simply want to confirm the phone is on the latest patch level before travelling or setting up mobile banking.
How to check manually
Open Tap on Settings ➔ Tap on Security ➔ Tap on Security update ➔ Tap on Check for update. The phone connects to the server and shows either the current patch date or a new update ready to download.
If an update appears, download it over Wi-Fi where possible and let the device restart to finish installation. If the screen shows the phone is already up to date, no further action is needed until the next patch cycle.