Android 4.4.1 update rolled out for Nexus 4, Nexus 7(LTE) and Nexus 7(WiFi) devices. Updates for these three devices are not a big as for Nexus 5 which got plenty of camera improvements with latest OTA update.
With the pace of updates being rolled out, looks like other Nexus devices will get to taste KitKat flavor very soon.
I have got the download links of Android 4.4.1 update for Nexus 4, Nexus 7(LTE) and Nexus 7(WiFi).
Download them straight away and flash them to your phones.
- Download: Android 4.4.1 (KOT49E) from 4.4 (KRT16S) for Nexus 4
- Download: Android 4.4.1 (KOT49E) from 4.4 (KRT16S) for Nexus 7 2013 (LTE)
- Download: Android 4.4.1 (KOT49E) from 4.4 (KRT16S) for Nexus 7 2013 (Wifi)
- Download Android 4.4.1 (KOT49E) from 4.4 (KRT16S) for Nexus 10
You can use adb sideload command after making sure your device is properly detected by ADB. Check the full sideload guide for the installation process.