what is this Symbol

[sito969]

today appears this symbol o icon, after an upgrade......i have a Blu Vivo XI+ Oreo 8.1.....if anybody can help me, what for is the icon or what's mean

 

[KingKelley]

today appears this symbol o icon, after an upgrade......i have a Blu Vivo XI+ Oreo 8.1.....if anybody can help me, what for is the icon or what's mean

its the Smart Bright Screen...under your smart gestures!

Sent from my BLU Vivo XI+ using XDA Labs

 

[sito969]

its the Smart Bright Screen...under your smart gestures!

Sent from my BLU Vivo XI+ using XDA Labs

Thanks KingKelly, appreciate it