Why can't I install Android Lollipop 5.1 on Moto x1058?

[AC Question]

could not install Android Lollipop 5.1 on Moto x1058

After following the instructions given by the motorola offcially on device moto x 1058.....downloading is initiated...but after downloading....downloading unsuccessful, installation could not validating try again....error occur.....
i have tried plenty of time..but still remain...
Please give me the answer..

 

[Javier P]

Re: could not install Android Lollipop 5.1 on Moto x1058

Do you have enough free storage in your phone? You could try clearing cache for the Download Manager in settings - apps - all tab, reboot your phone and try again.