If you are using the Cisco IOS Release 12.4T (or higher), you do not need to complete the installation procedure listed below.
Anyone notice any problems with HPNA 7.6.02 and updating IOS iamges on routers.
What Android update to expect and when, depending on your device.
Among all the top Android smartphones already on the market and others that will arrive shortly, also including a new operating system, Android N.
Now as we deploy them, we are experiencing some odd firmware issues.
When they are booting up, the phones attempt to upgrade via TFTP to the current firmware specified in CUCM, but they fail and display "Auth Fail" on their screen.
There will be a section about requirements to perform an upgrade.