Asus has just started rolling Android 8.0 Oreo update to Zenfone 4 Pro (ZS551KL) just like it promised. The company rolled out the update to the regular Zenfone 4 back in December. The Zenfone 4 Pro update brings the build number V15.0410.1802.34. Continue reading “Asus Zenfone 4 Pro Android 8.0 Oreo update starts rolling out”