How to root Lenovo P780

 Here's how to easily root your Lenovo P780 smartphone. 

1. You need to download an app called Framaroot from here (find the newest version)
2. On your phone, enable app installation from Unknown Sources. Go to Settings > Security > tick on Unknown Sources to allow installation of non-market apps.
3. Install the Framaroot.apk from your SD card and open the app
4. It would looks like below :

• Choose Boromir
• After the exploit is successfully completed, it will prompt for a reboot. 
• Do reboot the phone.
• That’s all, your device will reboot now and your device will be rooted. 

  

 There will be an app named SuperSU on your phone, which listed which apps that has been granted root priviledge.

Vivan V06 6000mAh Power Bank review

Last day, i'd received gift, a power bank unit from our partner. Branded as Vivan V06, this unit comes with a nice package. 

Product specifications :
Cell type : Samsung 18650
Capacity : 6000mAh
Input : DC 5V, 1 A max
Output : DC 5V, 1 A max
Charging time : 5-6 hours
Cycle life : >= 500 times

Unboxed, this power bank equipped with :

1. A warranty card
2. A User Manual
3. A built-in Micro USB cable
4. A built-in LED Light
5. Power Switch
6. Indicator light
7. Micro USB input port
8. USB output port
9. A USB to Micro USB cable
10. A USB AC adapter charger
11. A Nokia DC 2.0 output jack
12. A Micro USB output jack
13. A Mini USB output jack
14. An iPhone 5 output jack
15. A Samsung Galaxy Tab output jack
16. A nice brown pouch :-)

 

Where it excels :
This power bank unit has a big capacity (6000mAh), use trusted Samsung's battery cell, nice design, and has a LED torch-light (double click on button to turn it on), very usable. It also can charges two cellphones at once, and support many varieties of cellphone's charge jack.

Where it falls :
Despite having a large capacity, it only provide small electric charge output as 1 A. Ok it's fine for some smartphone that comes with less than 3000mAh battery. But for some gadget such as tablet or smartphone with 'monster' battery (such as Lenovo P780) which need at least 2 A for charging, I'm sure this powerbank will falls.