T-Mobile MDA III Pocket PC "ph20b qtek" Questions

Qtek PH20B reboots itself when you take the battery out. Also, when I call someone they can´t here what I am saying. And I don´t know how to turn off the device. upgrade the software

qtek ph20b, it's in german language and i can't read german language but french;kingly tel me how best i can change this devises to french,you can reply me to my e-mail:[email protected] Hi

...qtek ph20b ,its in french language and i cant read french language but english.kindly tel me hw best i can change this devices to english.you can reply me to my e mail [email protected] thank. ...

...qtek ph20b pocket pc phone lock password,how do i unlock it? This below explanation maybe will help you, but this action will be delete all your existing data if you want to try, please follow below ...