Hello There,

I am not able to upgrade my Google Nexus Phone from android version 2.3.1 to 2.3.4. I did get the latest version under system updates i.e. "Nexus One update to

Gingerbread MR2". The file size is 87.6 MB. After I downloading the file it showing a message saying that your phone is up to date. When I reboot my phone it showing

the same old version 2.3.1. I even tried doing factory reset and tried downloading but did not succeded. Can you please help me out to upgrade my phone from 2.3.1 to

2.3.4 manually or through air. Please find the below details of my phone.

Model Number: Nexus One
Android Version: 2.3.1
Baseband Version: 32.50.00.32U_5.12.00.08
Kernel Version: 2.6.35.7-59410-gba07db7 android-build@apa26#1
Build Number: MicroMod v.20 (AOSP GINGERBREAD 2.3.1)
Network/Carrier/Phone Provider: Vodafone (India)

IMEI: 354957031663456
S/N: HT9CWP816225
P/N: 99HKE002-00

Thanks
Prasad