Stable firmware for Mi Router 4A (codename R4AC) is downloaded for free from the official Xiaomi website — miwifi.com. We don’t make any changes to the original links, and we don’t keep the flash files and updates. This is stock ROMs.
You can download the latest version 2.18.58 and new updates for the Wi-Fi router below.
Latest version of the stable Chinese firmware for Mi Router 4A by Xiaomi.
- Release date
- File size
- 10.61 MB
- Official Link
- Download (.bin)
- Expand list
Older official Chinese firmware for Mi Router 4A:2.18.58Download (10.49 MB)
Read the reviews on the 4PDA or XDA Developers websites before installing new software updates. If you downloaded the flash file or latest update, installed and encountered operation problems, please write about it in the comment section.
What IP address does Mi Router 4A have?Mi router IP address is 192.168.31.1. The internal administration interface Mi Router 4A is also available at www.miwifi.com.
How to reset Mi Router 4A?Press and hold the Reset button on the back of the router for 8 seconds. Resetting will not erase any personal data on the hard disk, but will reset all configuration information Mi Router 4A, including password.
O wifi 5 ghz tem um bug, quando terá atualização do firmware global?
Ainda não há informações. Fique atento aos anúncios da Xiaomi.
Apenas a Xiaomi tem informações sobre as atualizações.
I need a r4ac english firmware.
Global Firmware please
There’s only China ROM for this device. May be there can be custom ROM of Global versions, but we works only with the official ROMs.
No me funciona el router solo enciende y ya pero no funciona el internet que puedo hacer?
Es mejor llevarlo a la reparación, ya que el problema puede ser bastante grave.
My mi wifi 4a gigabit keeps disconnecting every few seconds and reconnecting every few minutes, since the new update, what is the previous global update?
I need global version of Mi Router 4A firmware.