Originally Posted by damjang View Post
So the "correct" and simpler update procedure from 6.3 to 6.4 can be this:
1.Go to recovery
2. Select Install Rom SD card

Yes do it.
Back up your current ROM first.

Originally Posted by dirtyl0lharry View Post
Did @_Sale_ add the ultra power saving mode from SGS5?

Enviado desde mi GT-I9100
Have a look at the changelog of V6.4

Sent from my Nexus 5 using xda premium