(Adapted by Atlantic Broadband)
 
 
 
 
Clean the Touchscreen 
The touchscreen on VVX 500 and 600 phones requires minor maintenance, but you may
 
periodically 
need to clean the touchscreen. Use a clean, dry, microfiber cloth—the kind you would use to
 
clean glass 
surfaces—to wipe the touchscreen. Do not use chemicals to clean the touchscreen. 
Before you clean the screen, disable it so you don't activate phone functions while you wipe the
 
touchscreen. 
 
TASK 
1 
Navigate to Settings > Basic > Screen Clean. 
2 
Wipe the screen with a clean, dry, microfiber cloth. 
3 
Press any key on the phone dial pad to enable the touchscreen again. 
 
 
 
If you clean the touchscreen, but it's still dirty, dampen a soft, lint-free cloth with an isopropyl alcohol and
 
water solution of 50:50, and then wipe the screen with the cloth. Always use the dampened cloth to apply
 
the solution; never apply the solution directly to the touchscreen, which could seep inside the screen or stain
 
the phone. 
 
View Software Details 
You can view the details for the software version on your phone, the latest software update available for your
 
phone, and the status of the latest update. 
»   Navigate to Settings > Status > Software Update. 
 
Updating the Phone Software 
You can update the software on your phone when a new software version is available. When new software
 
is available, a notification is displayed on your phone, and you have the option to update your software,
 
postpone the software update, or exit the notification. 
 
Update the Phone Software 
 
When the software update notification is displayed on your phone, you can choose to update your phone's
 
software at that time. 
»   When prompted to update your software, select Update. 
The phone reboots and the software is updated on the phone.