Wiui installation


May 20, 2013
86
5
18
#1
If I install wiui in one partition (having miuiandroid_lang_aries-3.11.1 and miuiandroid_lang_aries-3.9.20 in the 2 partitions), should I do any wipe?
if yes can I restore my data and settings with "Backup" app ?
I have Mi2s