N900 Firmware PR 1.2 update officially released today.
PR 1.2 update have been officially released today for Nokia N900. Now users can develop applications using Nokia Qt SDK and run it on Nokia N900.
Is there any write up how to install it on mobile phone. I would also like to know if there is some good beginner level tutorial which describe how to write some example and deploy on phone, I heard other colleagues always talking about some certification issue which prevent them to install and run on device.
Immii, PR1.2 is a new firmware release for the N900, in which they have included the required support for Qt applications. So you can not install it on any Nokia phone only on a N900 (which process is described on maemo.org in detail). Anyway meantime they have released the PR1.3 too.
Regarding certification issues: that is Symbian, from Symbian 9 it has a platform security module which allows to run only Symbian Signed applications.