1563. Tap Limit background processes to set the number ofprocesses that can run in the background. Options are:Standard limit, No background processes, and 1 to 4processes at most.4. Tap Show all ANRs to display a prompt whenapplications running in the background do not respond.About PhoneThis menu contains legal information, system tutorialinformation, and other phone information such as the modelnumber, firmware version, baseband version, kernal version,and software build number.To access phone information: From the Home screen, tap ➔ Settings ➔About phone.The following information displays:• Software update: allows you to update your phone software, ifavailable. For more information, refer to “Software Update”on page 157.• Status: displays the battery status level, the battery (inpercentage), network, signal strength, mobile network type,service state, roaming status, mobile network state, the phonenumber for this phone, IMEI number, IMEI SV, IP address, Wi-FiMAC address, Bluetooth address, Serial number, and Up time.• Legal information: This option displays information aboutOpen source licenses as well as Google legal information andLicense settings. This information clearly provides copyrightand distribution legal information and facts as well as GoogleTerms of Service, Terms of Service for Android-poweredPhones, and much more pertinent information as a reference.Read the information and terms, then press to return tothe Settings menu.• Model number: displays the phone’s model number.• Android version: displays the installed android version.• Baseband version: displays the installed baseband version.• Kernel version: displays the installed kernel version.• Build number: displays the software, build number.