This article will show how to update Zumm Citi 1 to Android 10 Q. We recommend using the instructions in this article so that the update is easy and smooth.
With each new version, the Android operating system becomes better, autonomy increases, the interface becomes smoother and more effective, and productivity increases. You can read about the features of Android 10 in a separate article.
Zumm Citi 1 Upgrade to Android 10
You can immediately download the archive with the firmware files, special programs and instructions, so you save time, then we will tell you what and how it works.
Everything is arranged in directories:
- On the screen you see the Readme folder, in it lies the step-by-step instruction update_Android10.txt;
- The Soft directory contains the programs necessary for flashing the smartphone;
- The firmware directory contains firmware files;
If you wish, you can install old versions of Android, you can download them below:
- Pie 9.0 URL: yourtopfile.info/android9pie
- 8 Oreo URL: yourtopfile.info/android8oreo
- 7 nougat URL: yourtopfile.info/android7nougat
- 6 marshmallow URL: yourtopfile.info/android6
- Android 10 Q 2019. URL: yourtopfile.info/android10
- Android 11 2020. URL: yourtopfile.info/android11