Groove Music missing from Windows 10 mobile build 10586.71

[Ankan Ekansh]

After updating to recent insider build from 8.1, i find groove music is missing frm my phone. Instead I see Xbox music which doesnot open. Help me amd tell what should I do?
Windows store says it is installed and shows an update to groove but it gives error 0x80070057

 

[alinauman97]

Do a hard reset. That should fix it.

 

[Ankan Ekansh]

Alright, one ques, i have backup up my data to onedrive, any way to keep game data and saves as backup? And will I loose my contacts saved on my phone?

 

[alinauman97]

You won't lose your contacts since they're stored in your Microsoft account on Windows Phone 8.1. As for game saves, some of them do back up automatically if you have the Apps+Settings backup turned on. Unfortunately, I don't know which ones are those.