Hi Bob, The link below is a YouTube video showing how to fix the echo in your phone, I hope this helps...... CHEERS..
Cell phone echo problem How to fix
If you get random errors or unstable system after an update, it's best to do a three button reset from android recovery menu. Wipe cache and delvac partitions and you should be good to go.
WARNING: this will erase all your data.
Google on how to do a reset from the android recovery for your particular model.
Go to Settings, My device, then scroll down to ringer. Slide the bar all the way to the right for ring time. Then back out of the screen. Test it to see if you like that better.
Willie_watt
wake the screen then press the power button to start power down. Then long press the pop up power down button til a prompt appears to reboot into safe mode. Select ok and then use your phone in safe mode. If it works without those errors then there is some app affecting your other functions of your phone.
Have you disabled apps on your phone that came on your phone?
Mark
Motorola Support
It sounds as if you need to just set the correct Hex codes up on both the wifi unit and your electronic item. If the wifi will not automatically find your electronic item then check it is switched ON first and retry.
what is a moto?what is a G9car,boat , motorcycle or what? moved yahwhat is an ACCU?a telephone, cell phone, the battery died/?well post too cell phones not cars OK?moto = Motorola?wowat random I find this at youtubelearn to use youtube any CELL works. or wreck the phone you will.some are crazy hard to do.took me 10seconds labor (googling) for you.https://youtu.be/PNM50W-wf9A