connecting mass storage mode can i update my neo?

[srids]

I think 4.0.4 or 4.0.3 is rolling out for xperia neo.

I have problem of connect my xperia neo with pc companion. No solution found in this fourm yet.  Read all relate post and tried everything

I can connect my phone in mass storage mode. Can I update my software which is 2.3.4 to 4.0.4 once it is available ?

Will it work ?

Also once update to 4.0.4 does OTG facility availabe for xperia neo? I can able to connect mouse but not usb pendrive.

Can anybody provide me what cutting edge features I can get once I updated to ICS in neo / neo V?

I want to upgrade only if those features are great and do not miss types.

Could any expert please reply me for all my queries?

[Nabeel · Accepted solution]

Remove SD card and then connect in MTP mode , you don't need SD card while updating

Yes you can update in MSC mode as well

or use this

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SUS ( Sony Update Service)  ... download and install it on pc and follow the on-screen instructions

http://www.sonymobile.com/global-en/tools/update-service/

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OTA s only for users who have 4.0.3

You can't connect usb pen drives

Cutting edge technolgy - there is no list http://www.android.com/about/ice-cream-sandwich/