I own a 540 n i still use 8.1 on it n havnt upgraded it to 10 because i think if i upgrade the phone then i will loose its battery life and the performance of the phone so only if any 540 user using wm 10 can tell me about the perfomance..thnx...
Do you have any change in the battery saver option.... ? After update my battery saver change and now when I'm on battery saver i got notifications..and now there is no option for selection of app to receive notifiction on my battery saver