Lenovo on Twitter: "@malav_dhananjay Hi! Since when did the issue started to happen on your K5 note? Have you tried booting to Safe Mode to isolate the case? -Jerry_Lenovo" / Twitter
![Device-Service-Push-notification-in-Lenovo-k5-note-shows-obscene-messages - English Community - LENOVO COMUNIDAD Device-Service-Push-notification-in-Lenovo-k5-note-shows-obscene-messages - English Community - LENOVO COMUNIDAD](https://forums.lenovo.com/uploads/topic/202003/1584344252726.jpeg)
Device-Service-Push-notification-in-Lenovo-k5-note-shows-obscene-messages - English Community - LENOVO COMUNIDAD
![CRUST™ [360° Rotating Stand] Lenovo Vibe K5 Note Back Case Cover, Impact 360 Series [Slim Armor] for Lenovo Vibe K5 Note, Lenovo K5 Note Pro Shock Proof, Dual Layer Hard & Soft CRUST™ [360° Rotating Stand] Lenovo Vibe K5 Note Back Case Cover, Impact 360 Series [Slim Armor] for Lenovo Vibe K5 Note, Lenovo K5 Note Pro Shock Proof, Dual Layer Hard & Soft](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71O-MwrIBAL._SL1200_.jpg)