I created deodex tool based on kamome tool for Xperia 4.4.
This tool supports all Xperia 4.4.
Note: Z2 has "com.android.nfc_extras.odex", but there is no "com.android.nfc_extras.jar".
Maybe it's OK to leave "com.android.nfc_extras.odex".
AOKP introduced pen mode for Z1 and I could enable it on stock ROM!
Xperia Z Ultra can use the pen or pencil made of wood or metal as stylus, but Z1's screen also supports it and Sony disabled it for some reason.
root is needed to enable this.
A Japanese developer, キューブキューブ @ cubeundcube created root tool for a lot of Xperia devices.
His root tools uses two exploit - one is master key exploit (bug 9950697), another one is CVE-2013...
Thanks to DooMLoRD for Z2 system dump!
I ported Smart call handling from Z2.
I tested with C6903 4.3 and 4.4
Works with both LB and UB.
Smart call only works fully when the screen is sleeping (off).
If the screen is on and received the call...
I created xposed module to enable 20MP in SuperiorAuto for Xperia 4.3+.
I tested this module on Xperia Z1 4.3 and Xperia Z2 4.4.
Chocolatetrain found the way to make 4.4 superior auto to 20MP + 15MP !
I updated the module to support 4.4.