hi all ..
i bought my blackveiw p2 lite and it was very nice ..
until i rooted it very easily and after root i notice that there is an update then i uninstalled the root and updated the device and snapchat was working very nicely but i needed to root the device again and the problem came out ..
the device is in blackveiw screen and holding on that sign and heating up and standing still on that until the battery is off
i tried updating via sd card by copying the rom into the sd card but a measage saying installation aborted !!
what shall i do the device is very good please help me