Doro Primo 413 Operating Instructions
![Doro Primo 413 Phone manual cover](/images/WbOSfGNuFKSJxLVobwNuTkqD/thumbs/thumb175x175.webp)
To insert the SIM card, turn off the phone and remove the back cover. Locate the SIM card slot and gently slide the SIM card into the slot with the gold contacts facing downward. Replace the back cover and turn on the phone.
To adjust the volume, press the volume buttons on the side of the phone during a call or while playing media. You can also adjust volume settings in the Settings menu under Sound.
If your phone won't turn on, ensure it is charged by connecting it to a charger. If it still doesn't turn on, remove and reinsert the battery. If the issue persists, contact customer support.
To reset the phone, go to the Settings menu, select Restore settings, and follow the on-screen instructions. Note that this will erase all data on the phone, so back up your data first.
To extend battery life, reduce screen brightness, turn off Bluetooth and Wi-Fi when not in use, and close unused apps. Regularly charge your phone and avoid extreme temperatures.
To send a text message, open the Messages app, select Create message, enter the recipient's number, type your message, and press Send.
To set up speed dial, go to the Contacts menu, select the contact you want to assign, press Options, and choose Set as speed dial. Assign it to a number key.
If the screen is unresponsive, try restarting the phone by removing and reinserting the battery. If the problem continues, perform a factory reset or seek professional repair services.
To update the software, check for updates in the Settings menu under About phone. If an update is available, follow the prompts to download and install it.
Transfer contacts by saving them to the SIM card from your old phone, then insert the SIM into the Doro Primo 413. Alternatively, use Bluetooth to transfer contacts wirelessly.