Below are instructions on How to Fix “Tool DL image Fail!” error after Flash.
[*] Your device battery should be at least 45-50 percent charged before performing the process.
[*] Make sure USB Drivers are properly installed on your Computer to ensure that the device gets connected (skip this step if drivers are already installed).
Step 1: Download and extract SP Flash Tool on your Computer. On the extracted folder you will see the following files.
Step 2: Launch the Flash_tool.exe
Step 3: Once the SP Flash Tool is launched, click on the Options tab.
Step 4: On the Options window, click on download.
Step 5: Now, select the two DA DL All with checksum Options and flash device.
Step 1: Download and extract WiseLink Tool on your Computer. On the extracted folder you will see the following files.
Step 2: Launch the WiseLinkTool.exe
Step 3: Once the WiseLink Tool is launched, select the firmware and flash the device.
[*] Take a backup: Take a backup of your personal data before using SP Flash Tool or WiseLink Tool because all data on your device gets wiped during the flashing process.
[*] Read flash: It is always advisable to backup the firmware of the device you are about to flash unless the device is completely dead (can't power on).
[*] Warranty Void: When flashing a Custom ROM using SP Flash Tool or WiseLink Tool, it may void the warranty of your device. Please note that Stock ROM don't void warranty.
[*] Read me: Make sure you read & follow this tips & guides before you completely proceed to flashing your device using Miracle Box. These tips are very important to be ignored.