Samsung u740 constant beeping while talking

Buy A New PC!

This One Is Eather Defective Or Dammaged Beyond Repair And Needs To Be
Replaced!

press and hold # key for 10 seconds

send the detector back and have it replaced,
The CO sensor will not alarm to levels of CO below 30 ppm and will alarm in the following time range when exposed to the corresponding levels of CO: 70 ppm CO Concentration 60 - 240 minutes 150 ppm CO Concentration 10 - 50 minutes 400 ppm CO Concentration 4 - 15 minutes The alarm shall include a piezoelectric horn that is rated at 85 decibels at 10 feet. When the unit detects carbon monoxide, the alarm pattern will be four (4) short beeps - followed by five (5) seconds of silence - followed by four (4) short beeps. The unit shall incorporate 2 LED's. A green LED will be illuminated to indicate the alarm is operating properly when plugged into an outlet, and will flash every 10 seconds when on backup battery power. A red LED will flash to indicate that carbon monoxide has been detected until the device is reset or CO is eliminated or will flash to indicate low battery or alarm malfunction. The unit shall at a minimum meet the requirements of CAN/CSA 6.19-01. It shall also include a 10-year manufacturer's limited warranty or

Test/Reset Button - Tests the unit for proper operation. Resets the carbon monoxide alarm.
• Tamper Resist Feature - If activated, unit goes into constant alarm mode if it has been unplugged or has come loose from the outlet.

hello,if the settings are well set and the phone still does not vibrate,then it is the phones ******** that is faulty,so i will advice you get a new ******** to replace the faulty one,and your phone will vibrate as supposed when fixed.
please kindly rate the solution if it's helpful,

take care.

Its not speaker its problem with the software in the phone.
I had this problem on my phone and i did a software reset giving it to a repair shop and it was a easy and cheap fix .
He re loaded the software by flashing and i was all ready to keep talking.

needs a new speaker. can be replaced for as little as $30. if you're in Sacramento, CA, you can go to Cellular Solutions in the Downtown Plaza. it should be a quick 20 minute fix.

i have the problem when i turn power on 2 green wash cycle lights plus the red lid lock stay on with constant beeping every second then when i push the start button the 2 green lights go out and the red lid lock light stays on but no beeps please help

you have a microphone problem.......so you need to have it replaced.

When misplaced in the charger the xg2200 beeps, are you sure the phone is placed correctly? please let me know. Good Luck