Blackberry pearl flip 8220 OS 4.6 upgrade for t-mobile. before upgrade your Blackberry pearl flip OS software, you can find out what software do you need from Home screen > option >click About, the OS version number will be displayed on the third line. If the version is not 126.96.36.199, you can download and install the most recent operation system software for your blackberry pearl flip.
the latest Blackberry pearl flip 8220 OS includes:
* Improved browser and downloading experience
* Ability to change profile from main screen
* By default, text and multimedia messages will be stored in messages icon instead of a separate SMS/MMS icon.
Before updating the latest operation system software on your Blackberry pearl flip, be sure to select the option to back up your Blackberry pearl flip data.