For major Android version upgrades or bricked devices, you may need the SP Flash Tool (MediaTek’s flashing utility, as most DOOGEE devices use MediaTek chipsets).
Note: This method is for advanced users. Consider contacting DOOGEE support if unsure. How To Update Software On DOOGEE U9
Some DOOGEE utilities (like the Launcher, Camera, or Fingerprint app) update via the Play Store. Others update via a hidden menu. Go to Settings > Apps > See all apps > Tap the three dots > Show system > Look for "DOOGEE Launcher" or "DOOGEE Update Service" – though rarely, these require manual APK updates. For major Android version upgrades or bricked devices,
Once the update is complete, perform these final steps to ensure optimal performance: Note: This method is for advanced users
If your DOOGEE U9 is stuck on an old version and won’t find updates, you might need to flash the firmware manually. We only recommend this if you’re tech-savvy, as it can void your warranty or brick your device if done wrong.
To do this, you would need to:
Again, for most users, the steps above are all you need.