WhatsApp for Asus ROG Phone 6

The ROG 6 is a gaming phone, so its camera relies heavily on software, and most improvements are settings-side. Clean the rear lens, tap the subject on screen to force focus before shooting, and long-press to lock focus and exposure in tricky light. In the Camera app's settings (gear icon), turn off any HDR or 'super resolution' modes that add shutter lag, and shoot in good light to reduce blur. Also check Settings > System > System update for the latest firmware, since Asus shipped several camera-processing fixes in later updates. If the stock app still disappoints, many owners install a Google Camera (GCam) port via APK for noticeably better processing. See how others solved this on Reddit

This is largely expected, as the ROG 6 prioritizes gaming performance over camera tuning, but you can reduce graininess. Shoot in brighter light (noise spikes badly in low light on this sensor), make sure no case or screen protector overlaps the rear lens, and avoid digital zoom, which amplifies grain. In the Camera app settings, try toggling HDR off if highlights look flat and washed out. Keeping the phone updated via Settings > System > System update helps too, since Asus has refined the image pipeline in newer ZenUI builds. For consistently better results, a GCam port (installed via APK) processes the same sensor more cleanly than the stock app. See how others solved this on Reddit

In WhatsApp, go to Settings > Chats > Chat backup, choose your Google account, and tap 'Back up' to save messages and media to Google Drive. Include videos if you want them, set 'Back up to Google Drive' to Daily, and stay on Wi-Fi so the backup finishes before you reset. When you reinstall WhatsApp on the same or a new phone using the same phone number and Google account, it detects the Drive backup and offers to restore your chats during setup. Note that a backup tied to one Google account and number can only be restored to that same number. See how others solved this on Reddit

First confirm WhatsApp is using the right Google account in Settings > Chats > Chat backup, and that the same account is signed in under the phone's Settings > Passwords & accounts. Backups commonly stall when Google Drive storage is full or when battery optimization kills WhatsApp in the background, so open Settings > Apps > WhatsApp > Battery (or App battery usage) and set it to 'Unrestricted'. For restore to work, install WhatsApp with the exact same phone number and Google account, then tap Restore when prompted during setup. Restore only happens at first launch after install, not afterward. See how others solved this on Reddit

Many call problems come from VoLTE or Wi-Fi calling being turned off, especially after an update or SIM swap. Go to Settings > Network & internet > SIM cards (or Mobile network), select your SIM, and enable 'VoLTE' and 'Wi-Fi calling' if your carrier supports them. Reseat the SIM and confirm your carrier has enabled VoLTE for your line, since some networks must provision it. If audio sounds muffled, gently clean the earpiece and microphone mesh and make sure no case is blocking the proximity sensor or mics. If calls still drop, toggle Airplane mode briefly to re-register on the network, or contact your carrier. See how others solved this on Reddit

A factory reset clears software glitches, corrupted data, and update-related slowdowns for many ROG 6 owners, but it only helps when the cause is software rather than failing hardware. Back up WhatsApp to Google Drive and your photos to Google Photos first, then go to Settings > System > Reset options > Erase all data (factory reset). After it finishes, set the phone up as new and reinstall apps individually rather than restoring a full system backup, so any previous bugs don't carry over. If lag or crashes return immediately on a clean setup, the issue is likely hardware or a faulty update, and you should contact Asus support. See how others solved this on Reddit