Xperia Z2 Tablet 23.1.A.1.28 firmware rolling - Android 5.0.2 Lollipop Bug Fixing update

23.1.A.1.28 firmware is now hitting Xperia “Z2” and Xperia “Z3” series as officially mentioned by Sony and it is already available on Xperia Z2 and Xperia Z3. Xperia Z2 Tablet users are also now reporting Android 5.0.2 Lollipop bug fixing 23.1.A.1.28 firmware update.

23.1.A.1.28 firmware update is confirmed on Xperia Z2 Tablet SGP511 in Nordic regions and for SGP521 in Singapore & Nordic regions.

Xperia Z2 Tablet 23.1.A.1.28 firmware update

23.1.A.1.28 firmware is live both via PC Companion as well as via XperiFirm too.

[ UPDATE ] Sony confirms official changelog of 23.1.A.1.28 firmware update for Xperia Z2 & Xperia Z3 series

New “close all” app button is present.

Check out the official changelog here.

Download Xperia Z2 Tablet 23.1.A.1.28 firmware ftf

For SGP511, Nordic Region (Wi-Fi only device)

Below posted zip file is pre-rooted zip so flash in recovery, full wipe is recommended.

Download Flashable_SGP511_23.1.A.1.28…_1281-8175.zip
[ shared by kulvertti ]

For SGP521, Nordic Region

Flashing tutorial here (No root needed, no unlock bootloader needed).

Download SGP521_23.1.A.1.28_Customized NCB.ftf
[ shared by Bird40 ]

For SGP521, Nordic Region

Below posted zip file is pre-rooted zip so flash in recovery, full wipe is recommended.

Download SGP521_23.1.A.1.28_Customized NCB_flashable.zip
[ shared by Bird40 ]

NOTE: 23.1.A.1.28 firmware update is LIVE via XperiFirm tool also, so if you want to download it from there and flash it on your Xperia Z2 Tablet, use the below links:

How to download Xperia Z2 Tablet 23.1.A.1.28 Lollipop firmware using XperiFirm tool?

How to flash Xperia Z2 Tablet 23.1.A.1.28 Lollipop firmware ftf using Flashtool?

Xperia Z2 & Xperia Z3 users, check the link below to update your handset.