Here is a Maximus Max991 Stock ROM Firmware which tin endure used to charge as well as flash stock firmware on whatever Maximus Max991 of this exact variant. Any MTK Flash tools tin download as well as flash this Maximus Max991 flash file on your Max991 as well as hence long every bit that MTK Flash Tool supports MTK Scatter File.
Since almost major software malfunctions on whatever MTK Android devices tin alone endure corrected past times flashing, this Max991 flash file, if Miniperly used, tin unbrick (debrick) your Max991 as well as also corrects whatever software issues your Maximus Max991 may currently have. Also, kicking the bucket on inward hear that when you lot charge stock firmware on your Maximus Max991 using whatever MTK flash tool, your Maximus Max991 volition endure reset to manufacturing flora defaults settings as well as past times that, definitely, your UserData volition endure lost including contacts, messages as well as others.
Note: If your Max991 is already bricked as well as you lot desire to unbrick it, you lot volition require to pay closer attending to the tutorials contained below here.
Maximus Max991 Stock ROM Firmware Download Link(s)
1. Maximus Max991 (140405 221238) Stock ROM
2. Maximus Max991 (MT6589, Android 4.2.1) Stock ROM
How to Flash Stock Firmware On Maximus Max991
1. Download your Maximus Max991 stock ROM firmware from the link above.
2. Extract the Maximus Max991 Firmware you lot downloaded from the link higher upward onto a folder on your PC.
3. Download as well as install MTK android device drivers on your PC. You may skip this measuring if you lot bring installed MTK drivers on your PC already otherwise, download MTK drivers here
4. Now, pick out either of the tools listed below hither to charge the stock firmware on your Maximus Max991 .
2. NCK Box
3. Miracle Box
See video tutorial here: How to Flash MTK Android Devices Video Tutorial
Note
1. Each of the tools listed higher upward contained measuring past times measuring guides alongside illustrated pictures on how to flash stock firmware on your Maximus Max991 .
2. If your device is bricked already, I recommend that you lot exercise NCK Box or SP Flash. Both are the safest tools for flashing MTK Android devices.
3. If you lot require whatever farther assistance, exactly drib your comment detailing the issue(s) as well as I shall aid you lot revive your Maximus Max991 , if require be.