What to do if Phonetone PTE-C980D has no effect?
- JJennifer CarterAug 3, 2025
If your Phonetone Extender isn't working, first verify that the booster is connected correctly. Then, contact your mobile operator to check if the frequency band is correct. Make sure both the indoor and outdoor antennas are properly installed. Ensure your mobile phone receives at least a stable 3-bar signal at the outdoor antenna's location; if not, relocate the antenna to a stronger signal area. Finally, if you have a metal roof, position the outdoor antenna at least 3 meters above it.

