READ THIS FIRST before you plug your Cell2Jack into Wall Phone Socket

  1. Setup Diagram
  2. ​Factory Reset (e.g., if you like to repair to another cellphone )
  3. How to change Cell2Jack's settings (e.g.,  mic/speaker volume, ring power, off hook power..)
  4. Troubleshooting: Dialing out does not work or MIC volume too low
  5. Troubleshooting: ​My Cell Phone doesn't see Cell2Jack when searching for Bluetooth devices​
  6. Troubleshooting: Audio has echo. 
  7. Troubleshooting: Audio is bad (or No Audio). 
  8. How to answer on cellphone instead of Bluetooth (Home phone)
  9. How to use home answer machine with Cell2Jack
  10. Troubleshooting: No Dial Tone
  11. Troubleshooting: Call drop during conversation
  12. ​Regarding the 5V power adapter.
  13. ​Rotary Phone compatibility
  14. How to enable "Caller ID"
  15. How to connect Cell2Jack to second Cellphone
  16. How to repair Cell2Jack to a new cellphone
  17. Troubleshooting Ringing problems.
  18. ​How to make and receive calls from your home phone
  19. How to use Google assistant or Siri from your home phone
  20. ​How to use your home phone to control your appliances.
  21. VOIP app compatibility
  22. ​Factory Reset
  23. ​How to answer a call using a cellphone paired with Cell2Jack
  24. ​Will Cell2Jack works with VOIP APP to offer a FREE home phone service?
  25. Will Cell2Jack works with an old flip phone?
  26. How to connect multiple phones via wall phone socket?
  27. Firmware update
  28. Troubleshooting: After call connected, DTMF (key pad) commands does not work​
  29. How to transfer your old landline phone number to your cell phone
  30. Where to Buy
  31. ​No Fax Support
  32. Troubleshooting: It works Yesterday and can't make call now
  33. How to connect multiple phones in different room.
  34. ​Troubleshooting: Does not work. How to debug?
  35. How to port your old landline number to to your cellphone
  36. Wall phone socket