WhatsApp for Nokia G310 5G

Go to Settings > System > System update and tap Check for updates; make sure you're on Wi-Fi with the battery above 30%. If a download stalls, reboot and try again, and clear the cache of the updater under Settings > Apps > See all apps > Google Play Store > Storage & cache > Clear cache (and do the same for Google Play services), then retry. The G310 5G is an HMD/Nokia device that receives Android version and security patches over the air, so keep it plugged in and let a large update finish in one sitting rather than interrupting it. See how others solved this on Reddit

WhatsApp needs mobile data or Wi-Fi while SMS uses the cellular voice/text network, so check Settings > Network & internet and confirm data is on with a working connection. In Settings > Apps > WhatsApp > Mobile data & Wi-Fi, enable Background data and unrestricted data usage, and make sure Data Saver isn't blocking it. If a message stays on a single grey checkmark (sent but not delivered), it's usually a network or recipient issue; also verify the date and time are set to Automatic under Settings > System > Date & time, since a wrong clock can break WhatsApp's secure connection. See how others solved this on Reddit

This is usually the Android clipboard or keyboard glitching, so first restart the phone, which clears the clipboard buffer. If it persists, go to Settings > Apps > See all apps, find your keyboard (Gboard) and WhatsApp, then open Storage & cache > Clear cache for both, and confirm Gboard is the active keyboard under Settings > System > Languages & input > On-screen keyboard. Updating Gboard and WhatsApp from the Play Store resolves most copy-paste bugs tied to outdated app versions. See how others solved this on Reddit

WhatsApp uses its own notification channels, so open WhatsApp > Settings > Notifications and confirm a tone is selected for Message notifications, then check Settings > Apps > WhatsApp > Notifications and make sure the Messages channel is on with sound enabled (not Silent). Also verify Do Not Disturb isn't active under Settings > Sound & vibration > Do Not Disturb, and that the specific chat isn't muted in WhatsApp. If it still stays silent, toggling that notification channel off and back on usually restores the alert sound. See how others solved this on Reddit

The Nokia G310 5G has no 3.5mm headphone jack, so wired audio for WhatsApp calls and voice messages routes through the USB-C port using USB-C headphones or a USB-C to 3.5mm adapter. If a plugged-in adapter produces no sound, try a different adapter (some require a built-in DAC), make sure it's seated fully, and check the media output target in the quick-settings audio panel. Bluetooth headphones are the simpler alternative for WhatsApp calls, and they let you keep the phone on the charger at the same time. See how others solved this on Reddit