Xiaomi recently began rolling out a brand new MIUI 9.5.6 build based on the Android 8.1 Oreo into the Redmi Note 5 Pro, but it did not last long since early adopters began reporting problems with the camera, alarms, vibration system along with other things. This compelled Xiaomi to pull the upgrade and although there was no mention of if the rollout would restart, It Seems that things are back to regular.
The MIUI 9.5.11 Build was back online with the download links to the ROM, indicating that the rollout has successfully declared. Obviously, the new upgrade remains based on Oreo 8.1 and MIUI 9.5.11 just comes to resolve bugs in the last version and enhance system stability.
You have the choice to be on the lookout for your OTA upgrade, but there is also room to catch the MIUI 9.5.11 download files and perform the setup on your own with TWRP Recovery or simply utilize the MIUI program updater app. A few Redmi Note 5 Pro consumers are reporting the incremental OTA is not working for these but the full recovery ROM is working good. Still, we have mentioned both MIUI 9.5.11 download links below (Incremental OTA, Full recovery ROM)