Realme
Add a Print Service auf Realme
Realme UI ships with a default print service that recognizes common printers from major manufacturers over the same Wi-Fi network. When a printer model is missing or a connection keeps failing, the built-in service usually lacks the driver for that specific device.
Many manufacturers publish their own print service in the Play Store. Installing it adds proper driver support and unlocks features the generic service cannot handle, such as duplex printing or specific paper trays.
How to add the print service
Open Tap on Settings ➔ Tap on Connection & sharing ➔ Tap on Print ➔ Tap on Add service. Pick the matching print service from the list, then confirm with Tap on Install to download it from the Play Store. Once installed, make sure the new service is switched on inside the Print menu so your phone can find it during a print job.
If no dedicated service exists for your printer brand, check whether the manufacturer supports a driver-free standard such as Mopria, since not every printer needs its own app.
Removing a print service you no longer need does not affect other installed services. Each one manages its own printer list independently.