Use the link on this page to download the original and tested Acer E400 Flash File Firmware (Stock ROM).
Acer E400 Flash File (Firmware)
To download the proper firmware, please choose the relevant file according to your mobile device and click the download button below.
| File Name | Acer_E400_1.022.06.EMEA.GEN3_A21E.zip |
|---|---|
| Genre | Acer |
| File Size | 232 MB |
| Updated | 28 March 2022 |