Flash Notifications are used to give Flash Alerts when you get a Call / SMS.
This feature is already there is most phones by going to:
This is really beneficial in alerting without making any sound.
You can also watch below video to help you activate the default feature:
You can check the complete product specs here: Xiaomi Black Shark 2
You can follow the below mentioned steps to save battery:
1. Turn off notification from less used apps:
Real notifications are handy in some cases like email. But there is plenty of less important app that wants notification permission. Turn off those notification permissions. To do this Go to settings> Notification and status bar> App preferences. Choose and set important push message such as WhatsApp, what are enabled and disable other apps which you don't use often.
2. Turn off GPS:
GPS is another battery draining cause. Many apps request location permission using GPS. Turn it off to save your battery. You can use Wi-Fi-based location rather than GPS
3. Enable battery saver in Security app:
In MIUI 8 security apps comes with lots of feature including battery saver. Enable battery saver in security saver to get ultimate battery experiences.
4. Set/Adjust Screen Brightness:
Automatic Brightness: It is a good choice for adjusting screen brightness. But setting a constant brightness also save battery life. To set constant brightness Personally I prefer constant brightness and you can access them in Settings> Display> Brightness level.
5. Turn off vibration on press:
Every time you press on phone display it makes vibration. It is obviously power consuming. Turn off vibration on press to prolong battery life
6. Turn off Wi-Fi:
Turn off Wi-Fi when not needed. It is not mandatory to turn on Wi-Fi 24/7. It consumes huge battery.
7. Turn off Sync:
Syncing is also drained battery. Though it is important for apps like email but turn it off when not needed. You can turn in off in Settings>Sync.
8. Turn off excessive vibration:
Vibration kills your battery life. Try to avoid vibration mode. For app notification, you can turn it off in Settings> Notification and status bar> App notification> Choose only apps you want them to vibrate.
9. Turn off auto update:
Apps like Google Play store and app store constantly connect to the server to check for the updated app. This process drains battery fast. Turn off auto update to prolong battery life
10. Shorten Screen Timeout time:
Screen consumes huge battery. You can save some charge by shortening screen timeout time. Head towards Settings> Lock screen and password> Sleep and choose the time you prefer
11. Use static wallpaper instead of live wallpaper:
You can save some battery by shortening Use static wallpaper instead of live wallpaper Try to avoid live wallpapers.
12. Turn on Airplane Mode in low signal areas
Phone consumes most battery in week signal area. So, turn on airplane mode when the signal is too poor.
13. Keep phone updated:
Updated ROM comes with optimization and bug fixes. So, keep your phone updated to prolong battery life.
14. Turn on Power saver mode:
You can simply swipe the notification bar and turn on the battery saver mode so that the battery usage is optimised.
You can see full specifications here: Xiaomi Black Shark 2
You can check our the video:
Complete Specs: Xiaomi Black Shark 2
Yes, Xiaomi Black Shark 2 supports OTG. USB OTG or USB On-The-Go is one of the most recent technologies that allows you to connect your pen drives and in some cases hard disks to your smartphones and tablets. It has a cable and through that cable, you can directly view and use your pen drive in your smartphones.
You can find the specs of Xiaomi Black Shark 2 here: Xiaomi Black Shark 2
To root your phone manually, you need to turn on USB Debugging.
You can find all the specs here: Xiaomi Black Shark 2
Yes, Xiaomi Black Shark 2 supports VoLTE in both the SIM slots since VoLTE works on bands 3,5 and 40 and both the SIM slots in Xiaomi Black Shark 2 supports band 3 and 40. You can use two Jio SIMs at a time in Xiaomi Black Shark 2.
You can go to this link for complete specs: Xiaomi Black Shark 2
Water Resistance is a systematic engineering in a digital product and Xiaomi Black Shark 2's built makes it very hard to reach a great level of waterproofing. Xiaomi Black Shark 2 might get damaged when in water for long. Xiaomi Black Shark 2 is not waterproof and you might need to get a new one if you drop it in water.
You can find the complete specifications here: Xiaomi Black Shark 2
No, the Xiaomi Black Shark 2 does not have a front camera flash.
The Xiaomi Black Shark 2 comes with a 20 MP front camera which is quite good but not so good. Anyway, the reason for anyone to buy this one is to play games and it is one of the best for that purpose.
Check its full specifications Xiaomi Black Shark 2
Xiaomi Black Shark does not comes with a dedicated headphone jack . It comes with an attachment to use the headphone with the help of the type C port itself.
The absence of the headphone jack is quite suprising beacuse still without the headphone jack the device is quite thick.
In the meantime, do not forget to check all the detailed specifications of the of Xiaomi Black Shark 2 here.
The Xiaomi Black Shark 2 does not come with a 10 GB RAM variant. It, however, comes with a 12 GB Ram variant 256 GB of storage.
The 12 GB RAM variant is priced around Rs. 39,999 in India.
Check its unboxing-
Check Full Device Specifications Xiaomi Black Shark 2