Razr phone backlight stays on while charging

1. Turn off your phone when it's not in use. If you're not using your Verizon Wireless Razr, then shut it off. Your battery will last much longer if you regularly do this.
2. Charge your phone less. If you charge your Razr nightly, then your cell phone battery won't last long. Try to charge your phone only a few times a week to extend the battery life.
3. Keep your Bluetooth turned off when you're not using it. Applications, like Bluetooth, are notorious for sucking the power from a cell phone battery.
4. Protect your Razr from extreme temperatures. Your cell phone battery lasts longer if kept at room temperature.
5. Discharge the Razr fully. Before you charge your phone, let it completely die. You can extend the life of the battery by regularly discharging and then fully charging it.
6. Leave the battery in the phone. Keep the Razr battery dry and free of dirt to prolong its life.

Dear its battery problem change your battery and its all done.

go through your menu options to display settings. there should be a BACKLIGHT option which should allow you to select a a lesser amount of time that the phone stays lit.

From the manual, p. 31:
"BACKLIGHT
Set the amount of time that the display and
keypad backlights stay on, or turn off backlights
to extend battery life.

Find it: (on menu) > Settings > Initial Setup > Backlight"

you need to take the phone to a mobile repair shop and have them service it for you.

i believe u should reset ur razr. it could help

in the case of your phone, you have to replace the keypad membrane of your phone, if you cant find a spare keypad membrane, you have to replace the whole flex. you can buy a flex in motorolla service centers near your place.

take it to a mobile tech n have them fix it for you or you can just extend the personalise settings

The Z6m is defaulted for the backlight to stay in dim mode. In order to change this setting, go to initial setup, display timeout-1 min and it will then turn off.
Hope this helps!

is your phone been dropped or wet? need to check it with service centers near your place