Any one updated LUMIA 820 to Wp10 tech preview today from INDIA?

[dharma teja1]

Any one updated LUMIA 820 to Wp10 tech preview today from INDIA?

 

[prasath1234]

No I won't I will happily stay with wp 8.1 for ever.I will use my phone as a phone nd media device.That is it not at all happy in non metro ui wp is heading to can anyone help me how to revert to windows phone 8.Atleast I believe I can get a good social media integration.plz guys help me.