According to XDA member xswxm, Android 6.0.1 Marshmallow Ultraslim [23.5.A.0.570] ROM is released for Sony Xperia Z2 D6503. The splendidness of Ultra slim [Full deodxed] ROM can now be experienced on Z2 D6503 [sirius]. Androidbiits.com has recently posted the step-by-step tutorial for installing Marshmallow 6.0.1 Mystery OS Reloaded V8 on Samsung Galaxy S6 Edge SM-G925F. The awesome news is that Z2 D6503 owners can now install Ultraslim [Full deodxed] ROM on D6503. Isn’t it stunning? Androidbiits.com will post the steps to install Android 6.0.1 Marshmallow Ultraslim [Full deodxed] ROM on Sony Xperia Z2 D6503 [sirius]. You may not face issues on Z2 D6503 after installing Ultraslim.

It is expected that Z2 D6503 owners will be able to install Marshmallow 6.0.1 Ultraslim on D6503 practically without having difficulty after reading the tutorial written in Androidbiits. Ultraslim [Full deodxed] ROM requires rooted Z2 D6503 [sirius], so it is vital to root D6503 before installing Ultraslim [Full deodxed] ROM on D6503. You must root it to enjoy the splendidness of Ultraslim [Full deodxed] ROM on D6503. Well, it is vital to install TWRP 2.8.7.0 on Z2 D6503 [sirius] before installing Ultraslim ROM. Oh yes, the users of D6503 can install Ultraslim only after unlocking D6503 bootloader.

If you aren’t happy with old firmware, then you must install Ultraslim on Z2 D6503. The stunning thing is that Ultraslim [Full deodxed] ROM will let you enjoy Marshmallow 6.0.1 on D6503 [sirius]. Androidbiits.com recommends that Z2 D6503 [sirius] owners must take a backup of their private documents including contacts and games before installing Ultraslim [Full deodxed] ROM as there is a risk of data loss from D6503.

Below are the steps using which you can install Marshmallow 6.0.1 Ultraslim on D6503. Androidbiits.com won’t take responsibility if D6503 got damaged during the installation of Ultraslim [Full deodxed] ROM. The vital thing is that Z2 D6503 battery must be above 98 percentage before following this tutorial.

How to Install Android 6.0.1 Marshmallow Ultraslim [Full deodxed] ROM on Sony Xperia Z2 D6503 [Simple Steps]

1. It is essential to download Android 6.0.1 Marshmallow Ultraslim ROM and Gapps for Sony Xperia Z2 D6503 on your desktop.

2. It is the time to activate USB debugging and attach Z2 D6503 with desktop.

3. It is essential to transfer Ultraslim ROM to D6503.

4. It is the time to power off D6503 and remove the USB cable.

5. It is essential to put Z2 D6503 into Recovery Mode.

6. It is essential to tap “wipe data/factory reset” on D6503.

7. It is the time to tap “wipe cache partition” on Z2 D6503.

8. It is essential to click “install zip from SD card” on D6503.

9. It is the time to choose Ultraslim ROM on your D6503.

10. It is essential to install Ultraslim ROM on Sony Xperia Z2 D6503.

11. It is the time to go to the main menu on Z2 D6503 and click “reboot system now” option.

12. It is essential to wait until D6503 restarts.

13. You can install Gapps 6.0 on Z2 D6503 using the above steps.

After your Z2 D6503 is rebooted, you can taste Android 6.0.1 Marshmallow Ultraslim ROM on D6503 [sirius]. Isn’t it awesome? If you are facing issue during the installation of Ultraslim [Full deodxed] ROM on Z2 D6503 [sirius], then don’t hesitate to share your issue with Androidbiits.com.