Below is the direct link to download the Lenovo A3900Stock ROM (Firmware).
Note: Follow the instructions on how to flash this device carefully, I will not take responsibility on whatever may happen to your device. Make sure you are downloading the exact ROM of the device you want to flash because flashing a wrong preloaderwill make the device completely dead (can’t power on, can’t charge and will not be detected by a computer).
STEP 1:Download & extract the Stock ROM (Firmware) on your computer. STEP 2: Install the USB Drivers (skip this step if drivers are already installed). STEP 3: Launch SP Flash Tool. STEP 4: Click on Download. STEP 5: Select Scatter-loading. STEP 6: Select the Scatter File from the Stock ROM (Firmware) you have downloaded. STEP 7: Select Format and click Start. STEP 8: Connect device >> holding volume + and volume – button of your device at the same time or holding power button only. STEP 9: Patiently wait for device to be formatted. STEP 10: After format, STEP 11: Select Download and click Start. STEP 12: Connect device & Patiently wait for the process to complete.
STEP 1: Download & extract the Stock ROM (Firmware) on your computer. STEP 2: Install the USB Drivers (skip this step if drivers are already installed). STEP 3: Launch Miracle Box.
STEP 4: Click on MTK.
STEP 5: Select Write.
STEP 6: Select Format ALL[Android] (Optional but recommended).
STEP 7: Click on the folder-like button to select Stock ROM (Firmware) on the location it is saved.
STEP 8: After Selecting Stock ROM (Firmware),
STEP 9: Click on the Start button.
STEP 10: Connect device holding volume + and volume – key or power key only.
STEP 11: When device is connected, Select Block will pop-out, Click OK.
STEP 12: Patiently wait while the process completes.
[*]It is always advisable to backup the Stock ROM (Firmware) of the device you are about to flash unless the device is completely dead (can’t power on).
==>> Learn how to backup Stock ROMs (Firmware’s) Before flashing from here
[*]Take a Backup of your personal data before flashing or installing any Stock ROM (Firmware) or Flash file on your smartphone. As this helps you to recover the personal data when ever any thing wrong happens.
[*]Make sure you read & follow this tips & guides before you completely proceed to flashing your device. This tips are very important to be ignored.
Please Leave a comment after using this ROM Report it you cannot download this file.
