no official Android 11 update for the Oppo F1s . As a device released in 2016, its official software support ended years ago, with the final official version being Android 6.0 Marshmallow (ColorOS 3.0). Official Software Status Latest Official Version: Android 6.0 Marshmallow. Original Shipping Version: Android 5.1 Lollipop. Update Support:
If you still want to experiment with a custom ROM (unofficial), here are the general steps — but note this requires , custom recovery (TWRP) , and will void your warranty (if any remains), break OTA updates, and may cause instability. oppo f1s android 11 update download
If you want the features and security of Android 11 on your F1s without breaking your phone, you cannot. However, you can modernize your experience with these 100% safe methods. no official Android 11 update for the Oppo F1s
He never downloaded another update again. Original Shipping Version: Android 5