Is my phone no longer working - Cell Phones

The battery is faulty and you need to replace it with a new one.

you most likely have a bad connection between the port(where you plug the charger into the phone) and the phones main board

My password no longer works. I think I might have inadvertantly reset the password to my phone and now I can't use it. Please help.

Check the phone line with a regular phone.

ok this sounds wierd but it has worked put phone in a bag of rice the dry rice should draw out the water a electroncis friend told me this it has worked for me

replace the battery,if you try that it didnt work, call back

>>> try to refresh the operating system of the mobile

unfortunately, the time display cannot stay on for loger time and constantly. it only works for a few seconds..

This does not sound good. If you have one working phone and you have swapped batteries around and still the same single phone works.... you know it's not the base unit, charger stands, power supplies or batteries. You have eliminated everything but the phone itself. Unfortunatley these low end cordless phones cannot be expected to last. 6 months is pretty bad but I'm not surprized. These sell for $30 each new and I bet a replacement battery is $20.