How to update and install Android 2.2 ( Froyo) on your Smartphone

Recently, Google launched latest Android 2.2 also(FRF50) from here
known as Froyo, a major update for Google's mobileStep 2: Once Android Froyo 2.2 (FRF50) has been
operating system. Currently, this one is only availabledownloaded, copy it to the root of the SD card on
for nexus one, but it is expected that the firstyour Nexus One.
smartphone running the operating system Android 2.2Step 3: Once its done, power off the phone and enter
will be available in June of this year. Get the detailedthe recovery mode by powering on while pressing the
about the how to install an Android 2.2 (Froyo) on your‘Home' button (trackball) and select
smartphone."BOOTLOADER" –> "RECOVERY"
Step 4: This will result you to be rebooted into custom
One of the key features of the Froyo Android 2.2 isRA recovery mode. Now select ‘Backup/Restore'
that USB/WiFi tethering comes as default, meaningfrom the front menu to do a backup.
you no longer need to hack it to get it. Btw, it worksStep 5: Okies! It is half way done. Now select the
flawlessly, Google did a great job of adding the"Flash zip from sdcard" to flash your Nexus One with
tethering into native Android. For developers, thethis latest rooted Android 2.2 Froyo FRF50 ROM.
Android 2.2 platform is available as a downloadableStep 6: In the second last step of the process, you
component for the Android SDK. The downloadableneed to do a complete wipe by selecting the "Wipe"
platform includes a fully compliant Android library andoption as shown in the screenshot above.
system image, as well as a set of emulator skins,Step 7: Yups its final step! Just reboot your Nexus
sample applications, and more.One!8. Enjoy the new Froyo Android 2.2! Hurray
How to Install Froyo Android 2.2 on your Nexus OneSource : B4tea.
Step 1: Download the rooted Android 2.2 Froyo