My vtech cordless phone's language is set in spanish, I need to change it to english, and I don't have the manual

I think you can change it go to menu settings go to language and it should have english and just change it to english.

Supply power to the phone and scroll through the menu or just get a manual on line for that model number and read how to move from one language to another.

Since you declined to give the model of your VTech DECT 6.0 system, please download the manual by entering the model into the search box at http://www.vtechphones.com/support/general/manuals

Greeting sir I have VTech tab for kids it's in spanish..kindly tell me how change it Spanish to English.
Waiting for your answer.

Follow the instructions on page 11 of the manual.

Since you neglected to specify the model of your VTech DECT 6.0 system I can only suggest you enter it into the search box here to download a copy of the manual.

Without knowing the model of the phone I can't give you a definite answer, but many VTech phones have a MENU/SEL button that brings up the main menu, from which you can change the language.

Enter the model of the phone into the search box at
http://www.vtechphones.com/vtechphones/index.cfm/support/general/manuals/
to get a copy of the manual.

Display Language
You can select either “English” or “Spanish” as the display language. The factory
preset is “English”.
• If you select a language you cannot read, change the display language again

1 Press [MENU].
2 Scroll to “Initial setting” by pressing [up]
or [down], then press Select.
3 Scroll to “Change language” by pressing [up]
or [down], then press Select.
4 To change from English to Spanish, press
Español.
To change from Spanish to English, press
English.
• The display changes to the selected language.
• You can also select a language by pressing [up] or
[down].
5 When Spanish is selected, press Salvar, then press [OFF].
When English is selected, press Save, then press [OFF].

I have the uniden cordless 6.0, series 1580. I mistakedly set the wrong language. How do I set it back to english?