The Stable update V184.108.40.206.RKQIDXM has been officially released for Mi 11 Lite 4G (codename is courbet). Before updating, please make sure you have downloaded the exact ROM matching your Xiaomi phone/tablet. In Fastboot mode, you can check model code by typing
fastboot getvar product in cmd/shell.
The firmware files posted here are all official Xiaomi ROM, xiaomiROM.com do not own and never modified those firmwares，you will always download the file from Xiaomi server.
You may interest in those contents: Mi 11 Lite 4G ROM Topics Xiaomi Devices Index
Download Mi 11 lite 4g (courbet) Indonesia (ID) MIUI 12.5 V220.127.116.11.RKQIDXM Recovery ROM with Android 11.0. Firmware size is 2.9 GB.
Download Mi 11 lite 4g (courbet) Indonesia (ID) MIUI 12.5 V18.104.22.168.RKQIDXM Fastboot ROM with Android 11.0. Firmware size is 4.8 GB.