Sonar is a new Kodi Build that can be installed through CellarDoor TV Repository. It uses CDTVSonar Skin and has A size of 299 MB.
This Build has sections for Movies, TV shows, TV PRO, Kid Zone, Sports, Music, EIM4QED, Tools and System.
It is also offers many top add-ons including Monster Munch, Kiddo, Redemption, Boxset Kings Reborn, Neptune Rising and much more.
How to Install Sonar Kodi Build
Step 1) From home screen go to the Gear icon (top-left corner) or Settings
Step 2) Click File Manager
Step 3) Click Add Source
Step 4) Click None
Step 5) Enter the following URL: http://cellardoortv.com/repo/
Step 6) Name it cellar door tv
Step 7) Make sure all the boxes are filled and press OK
Step 8) Go back to Home screen and click add-ons
Step 9) Click the Box icon from the top left
Step 10) Click Install from zip file
Step 11) We’ll get a new window, here click: cellar door tv
Step 12) Click repository.cdrepo-4.3.zip
Step 13) Wait for the notification in the top-right corner to popup, CellarDoor TV Repository Installed
Step 14) Click Install from Repository
Step 15) Click CellarDoor TV Repository
Step 16) Click Program Add-ons
Step 17) Click CellarDoor TV Wizard
Step 18) Click Install
Step 19) Wait for the notification in the top-right corner to popup, CellarDoor Wizard Installed
Step 20) Wait for the Top-right notification: a information message click Dismiss
Step 21) Click Continue
Step 22) Click Build Menu
Step 23) Click Sonar
Step 24) Click Fresh Install or Standard Install (Fresh Install is usually bests)
Step 25) Click Continue
Step 26) It will download and install
Step 27) Click Force close
Step 28) After it installs restart Kodi and it should come up. Be sure to give it time to build menus and update add-ons.
How to change the Skin back to Default Estuary
If this Build does not work for you here is how to change the Skin back to default Estuary and remove it.
Step 1) From Home Screen go to System
Step 2) Click Interface Settings
Step 3) Click Skin
Step 4) Click Estuary
Step 5) Click Yes
Read Here How To Remove a Build From Kodi Clearing Out Old Data