SAP ECC6.0 EHP4 Upgrade to EHP5

Hi All,

I want to know the steps for upgrading ecc6.0 EHP4 to ecc6.0 EHP5.

Which tool will be used for this upgrade purpose?

As my OS is windows Server 2008 r2,Db as SQL Server 2008 R2 release as 10.50.1702,

Kernel Release as 701 patch level 32.

Kindly share some documents regarding this,it will be really a great help for me.

I want to know for this upgrade purpose the DB and Kernel must be upgraded too or the release which we have is enough

for this upgrade purpose?

Kindly share some documents regarding this,it will be really a great help for me.

Thanks

Ajitabh