| | 08-12-2013, 03:04 PM #1
Hi all, i am using a lumia 720 with OS version - 8.0.10211.204. This version doesn't have the Data Sense pre-installed in it(my service provider supports this feature but they said it has to come along with the OS). i want to upgrade it to the later version i.e. 8.0.10327.77 or 8.0.10328.78 which have Data Sense n many more features pre-installed in it.
I tried upgrading through App list>Settings>Phone update. but apparently it works only for some apps and not the OS. Kindly suggest me how do upgrade the OS.
(For your kind info, my friend bought another lumia 720 n it has Data Sense pre-installed in it n the OS version is 8.0.10327.77. Both of us r using the same service provider - Vodafone)
Thanks in advance.