Notification led colors

Hello,
i saw that notification led have white color only.How can fix it to saw other colors ??? when I charge the it doesn’t have red color to saw that the phone e is charging.I have U vesion.

if i download A and go to recovery menu kai check update only .it will flash A and i didn’t lost my setting and apps ???

Also with A you 've only White led color…

ok thank for your reply.Maybe it sn’t fix.I will wait new U update or international if go out from Meizu.

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