Firmware build number 23.2.A.1.62 recently started to roll for the Xperia Z3 in a few markets. The D6603 variant saw the update roll for Vodafone Germany and Vodafone Spain, whilst the update hit the D6653 variant in Hong Kong (as well as for Singtel and Starhub in Singapore).
The same update has now been certified for the Xperia Z2 (D6502, D6503) and the Xperia Z2 Tablet (SGP521). At this stage it is unclear, whether we will see this update roll globally or not. Recently, build number 23.1.A.1.28 started to hit most of the Xperia Z2, Z3 series with a number of bug-fixing updates.
Android 5.1 Lollipop is scheduled to land in August 2015 for the Sony Xperia Z series according to Australian carrier Telstra. In its latest “
A quick heads-up to let you know that the Sony Xperia Z3 Compact (D5833 variant only) is now seeing the update to build number 23.2.A.1.62 in Hong Kong (generic) and Singapore through carriers Singtel and Starhub. This same build has already started to roll across 
Android 5.0.2 Lollipop has been certified for the Xperia Z3 (D6616) for T-Mobile US in the form of build number 23.1.C.0.381. This compares with the current firmware build of 23.0.D.1.123 – the move from 23.0 to a 23.1 build number suggests this will be the Lollipop update. 
A new Android Lollipop firmware update with build number 14.5.A.0.270 has been certified by the PTCRB for all variants of the Xperia Z1, Xperia Z1 Compact and Xperia Z Ultra. This compares to current build version 
The last of the Xperia Z series will shortly see Android 5.0.2 Lollipop as new firmware build number 10.6.A.0.454 has just been certified by the PTCRB. The move from a 10.5 to a 10.6 firmware number signifies the move to Android Lollipop from KitKat. The update has been certified on all of the older Xperia Z series including the Z, ZL, ZR and Tablet Z. We’ll let you know once it starts to roll. 
Just 
There is not really much to add as the title captures it all. Sony Mobile has released an update to for the SmartWatch 2 SW2 which brings “functional improvements” to the watch, however there is no clarity on what these improvements are. The new update moves the build number to 1.0.B.6.40 / 1.0.A.4.11. 
There is no doubt that Sony Mobile is currently testing the latest Android firmware builds on Xperia devices. Recently, we brought news that the Xperia Z series could see Android 5.1 by August, at least on Telstra in Australia. Now a video has appeared, showing what it is believed to be Android 5.1.1 Lollipop running on an Xperia Z3. The video highlights some new features including additional options for Wi-Fi and Bluetooth within the notification menu (as well as new animations) and new icons within the settings menu. 
Recently, we 
If the recent 
A new firmware update is now rolling for owners of the Xperia C3 and Xperia T2 Ultra handsets (including their dual SIM counterparts). Build number 19.3.A.0.472 likely fixes a few bugs and improves performance over the first Android Lollipop update that rolled recently (19.3.A.0.470). This is a global update that is live across many variants of each handset across many regions. Check out PC Companion to check if this update has landed for you. 
A new Android 5.0.2 Lollipop firmware update for the Xperia Z1, Xperia Z1 Compact and Xperia Z Ultra will start to roll today 
Sony Mobile has begun the Android 5.0.2 Lollipop rollout on the older Xperia Z series. The update appears to be arriving via OTA only, therefore you will not find any reference to it on XperiFirm right now. Various users have got in touch confirming the update on at least the Xperia Z and Xperia ZR – we would imagine it is also live for the Xperia ZL and Tablet Z too. The new update moves the build number to version 10.6.A.0.454. If you have updated, please post your impressions and screenshots in the comments below. 
Sony Mobile started to release the Android 5.0.2 Lollipop firmware update for the Xperia Z and Xperia ZR 
Sony Xperia Z LTE owners will be happy to hear that the Android 5.0.2 Lollipop update is now seeding for the LTE variants – this includes both the Asian/European C6603 as well as the North American C6616. The updates are downloading through PC Companion, so no need to wait for it to arrive OTA. At the time of writing, Lollipop is available on the C6603 variant in Hong Kong (Generic) and Sweden (Three). 
Sony Mobile is now rolling out a minor Android 4.2.2 update to the Xperia E1 and Xperia E1 Dual. Bug fixes include the fact that the lock screen locking can now be disabled (it was previously greyed out) and the VPN menu no longer crashes the Settings app. 
Sony Mobile has done a great job with the Android Lollipop rollout so far, releasing the update for all of the Xperia Z series along with a couple of mid-rangers such as the Xperia C3 and T2 Ultra. However, there are at least a couple of 2014 Sony Xperia models, where the owners probably feel they also deserve the update. This includes the Xperia M2 series and the Xperia T3. 
Whilst Android 5.0.2 Lollipop has already started to seed for much of the older Xperia Z series, LTE Xperia ZL (C6503) owners were left in the cold. Well Sony Mobile has now started to seed the Lollipop update for C6503 owners with build number 10.6.A.0.454. The update is only currently live in the Nordics at time of writing. If you don’t want to wait for it to roll to your region you can download the FTF firmware file below. 
New firmware updates have been certified for the recently released budget Xperia E4 (E21XX) series. The Xperia E4 has seen an update certified by the PTCRB that would move it from 24.0.A.3.8 to 24.0.A.4.14, whilst the Xperia E4 Dual certification would see it move from 24.0.B.3.8 to version 24.0.B.4.14. We’ll let you know once the update starts rolling. 
