How to flash Lenovo A7 tab. Before we go on just know more about Lenovo A7 tab here
The Lenovo Tab A7-50 3G is fueled by 1.3GHz quad-center MediaTek MT8382 processor and it accompanies 1GB of RAM. The tablet packs 16GB of inward stockpiling that can be extended up to 32GB by means of a microSD card. To the extent the cameras are concerned, the Lenovo Tab A7-50 3G packs a 5-megapixel essential camera on the back and a 2-megapixel front shooter for selfies.
The Lenovo Tab A7-50 3G runs Android 4.2 and is fueled by a 3450mAh non removable battery. It gauges 121.20 x 198.00 x 9.90 (stature x width x thickness) and weighs 320.00 grams.
The Lenovo Tab A7-50 3G is a solitary SIM (GSM) tablet that acknowledges a Regular-SIM. Availability choices incorporate Wi-Fi, GPS, Bluetooth, FM and 3G. Sensors on the telephone incorporate Proximity sensor and Accelerometer.
Looking at the picture above the android version is 5000016-14223
but that can only be flashed OTA.
Is clear that the stock rom available for Lenovo A7 is only 3 as the picture below
but we need at least the higher version of the file.
We choose 5017-141229 file and download
After download, we extract the file and open SP Tool and select scatter file.
We are done with the flash lets check the present version of the android
Alas the version has been changed to 5017-142239.
Remember that flashing a stock rom or custom rom can brick your android phone. So before you flash Lenovo A7 make sure that you backup the present OS. Flashing with SP Tool will remove all the applications installed before the flashing. All the factory or default applications will remain intact. So after the flashing you must restore all the applications if you want.
Mind you that you may restore the virus back.