Recently my mobile not scanning my wireless bluetooth headphone which is already connected . It show not devices after Bluetooth scanning. What to do? How to resolve it?

After updated my GALAXY A70 from pie to android Q ,there I noticed that some icons missing in the quick panel ...they are as follows1. Navigation bar icon2. Wake up with Bixby key icon...Please retain this useful settings in the quick panel to navig...

A50s have the feature of edge panel views of many applications...But there is no option of edge panel setting in Galaxy A70...How to use this or set this feature in Galaxy A70,?

In J7MAX the battery drain rapidly while watching videos, chatting and also for normal usage ... When J7MAX operated on nougat there is no such problem on battery consumption...But at oreo it drains fastly...Please solve this battery problem through ...

After updated J7MAX to oreo,having a major issue in NOTIFICATION...When the notification comes in the panel,if we clear the notification from panel,which will also get clear from the app icon badge...What is the solution for this issue?Anybody have ...