1. Reasons why you might need to hard reset OPPO R11 Plus?

  2. How will factory reset affect the SD card in OPPO R11 Plus?

  3. Will factory reset unroot my OPPO R11 Plus?

  4. How will factory reset affect the voicemail messages on my OPPO R11 Plus?

  5. How does a factory reset exactly work in OPPO R11 Plus?

  6. How can I remove the FRP feature from my phone?

  7. What are the Developer Options in OPPO R11 Plus

  8. What should I do before performing a hard reset on OPPO R11 Plus?

  9. I have forgotten the security password for my OPPO R11 Plus. What should I do?

  10. Is It Safe to Format Factory Reset OPPO R11 Plus?

  11. I have forgotten the screen lock code for OPPO R11 Plus. What should I do?

  12. I have forgotten a PIN code for OPPO R11 Plus. What should I do?

  13. How to make OPPO R11 Plus run faster and more responsive?

  14. What gets deleted from OPPO R11 Plus during a hard reset?

  15. Can I Install Fortnite on OPPO R11 Plus?

  16. How to Download OPPO R11 Plus Drivers?

  17. How to Reset App Preferences in OPPO R11 Plus?

  18. Can I activate a Blue Light Filter on OPPO R11 Plus?

  19. The IMEI numer is marked as blacklisted. What does it mean?

  20. How to check if OPPO R11 Plus is blacklisted?

  21. How to Change Keyboard Dictionary in OPPO R11 Plus?

  22. How do I delete my internet history on R11 Plus OPPO?

  23. How do I lock my SIM card on OPPO R11 Plus?

  24. How do I lock my SIM card on R11 Plus?

  25. How to Unlock OPPO R11 Plus?

  26. How to activate Messenger Dark Mode in OPPO R11 Plus?

  27. How To Turn ON / OFF App Notifications in OPPO R11 Plus

  28. How to Enable Turn On Screen for Notifications on OPPO R11 Plus?

  29. How to Change Font Size in OPPO R11 Plus?

  30. How to Enable Automatically Night Shield on OPPO R11 Plus?

  31. How to Change Theme in OPPO R11 Plus?

  32. How to Change Home Screen Layout in OPPO R11 Plus?

  33. How to Configure Do Not Disturb Mode in OPPO R11 Plus?

  34. How to Change App Permissions in OPPO R11 Plus?

  35. How To Perform Disk Cleaning in OPPO R11 Plus?

  36. How To Use App Split-screen in OPPO R11 Plus?

  37. How to Start Remote Control Computer / Screen Mirroring in OPPO R11 Plus

Help! This doesn't work