Lightbulb Root for A7

Found root methods:

Detailed Method for Rooting A7 (Credit: phamminh05)

Step 1:
Download the ROM from the following link:

Step 2:
Copy the downloaded file to the root of the memory card and then insert the memory card into the phone.

Step 3:
Power off the phone (note the battery should be kept above 50%) press and hold up the volume + key sources

Continue holding

Until the recovery screen appears red, then let go

Step 4:
Select apply update from sdcard (in the recovery screen, use the volume key up to move up and down, press and hold the power key to select)

Step 5:
Select the file

Wait till your ROM file gets installed

The machine has completed installing ROM file

Step 6: Select Reboot now method :


Z4Root Method: