If your device already old and does not get an official update from the manufacturer, or you want to Get The Latest Version of Android. in this article, will explain how to Install Android 9.0 Pie on Lenovo Zuk Z1 – Cosmic OS v4.0.
Android is open source can be modified by the developers of the world, these developers develop Cosmic OS v4.0 Custom ROM to replace the pre-installed version of Android on your Lenovo Zuk Z1.
Custom ROM is just a modified version of stock ROM which developed by professional developers in the field of android, ROM is completely changing the system of the Lenovo Zuk Z1 with the addition of more features such as the improved battery, better performance, Add Additional Features and System Tweaks, Eliminate Bloatware, faster smartphone, and updates to the latest Android versions on your Lenovo Zuk Z1…
Lenovo Zuk Z1 was launched in August 2015, The phone CPU powered by Quad-core 2.5 GHz Qualcomm MSM8974AC Snapdragon 801, and it comes with 3 GB RAM and 64 GB on internal storage, up to 256 GB via microSD, Lenovo Zuk Z1 comes with Primary camera: 13 MP and 8 MP in front, and powered by Non-removable Li-Po 4100 mAh battery.
- Install TWRP on Lenovo Zuk Z1: Install TWRP and Root Lenovo Zuk Z1
- Download the Cosmic OS v4.0 ROM for Lenovo Zuk Z1: Cosmic-OS 4.0-UNOFFICIAL-ZUK Z1 -ham
- Download Android Pie GApps for Lenovo Zuk Z1: Download And Install Android Pie 9.0 Gapps
Install Android 9.0 Pie on Lenovo Zuk Z1
1- Copy the Cosmic OS v4.0 ROM & GApps ZIP files for Lenovo Zuk Z1 to your phone.
2- Restart your Lenovo Zuk Z1 into the custom recovery
- Power OFF your Lenovo device:
- press & hold the “Power button + Volume Up button + Home button” at the same time for about 5 seconds.
3- Click Wipe and scroll down and choose Advanced wipe and swipe to confirm Wipe.
4- Click Install and scroll down and choose Cosmic OS v4.0 ROM ZIP and swipe to confirm flash.
5- Click Install and scroll down and choose GApps package and swipe to confirm flash.
6- Once the installation is finished, click on “Reboot System” to reboot your phone.
5- That’s it ! you have successfully Install Android 9.0 Pie on Lenovo Zuk Z1 – Cosmic OS v4.0.