Q1. Can I upgrade my tablet to Android 7.0 (Nougat) with this firmware?

No. This is the official Android 6.0 Marshmallow firmware for the Advan i7A. No official updates to newer Android versions were released for this model.

Q2. I'm getting a "BROM ERROR" in SP Flash Tool. What should I do?

BROM errors typically indicate a communication failure between the PC and the device's chipset. The most common causes are incorrect VCOM drivers, a faulty USB cable, or an unstable USB port. Re-install the drivers, try a different cable/port, and ensure the tablet is completely powered off before connecting it.

Q3. My tablet's IMEI is showing as "Invalid" after flashing. How can I fix this?

An invalid IMEI is caused by erasing the NVRAM partition, which happens if you use the "Format All + Download" option in SP Flash Tool. This stock firmware, when flashed in "Download Only" mode, will not restore a lost IMEI. You will need a separate, more advanced tool like Maui META to write your original IMEI numbers back to the tablet.

Advan i7A Stock Firmware (MediaTek MT6735) Flash File

The Advan i7A is a 7-inch budget tablet from the Indonesian brand Advan, released around 2016. Featuring 4G LTE connectivity and running Android 6.0 Marshmallow, it was designed for affordable on-the-go internet access. If your Advan i7A is bricked, stuck on the startup logo, or suffering from persistent software errors, flashing the official stock firmware is the most reliable way to restore it to its original, functional state.

Important Note: This tablet is powered by a MediaTek chipset. The flashing process requires the SP Flash Tool and will completely erase all your personal data.

⚠️ Prerequisites: Before You Begin

Click Here for the Essential Pre-Flashing Checklist

Backup Your Data: All your files, photos, and contacts on the internal storage will be permanently deleted during this process.
Charge The Battery: To prevent interruptions, ensure the tablet’s battery has at least a 50% charge before you begin.
Windows PC & USB Cable: This procedure requires a Windows computer and the tablet’s micro USB data cable.

📱 Quick Device Specifications

Device: Advan i7A
Release Year: ~2016
Chipset: MediaTek MT6735
Display: 7.0″ WSVGA LCD (1024×600)
Battery: 2650 mAh
OS: Android 6.0 Marshmallow
RAM/Storage: 1GB / 8GB

🛠 Required Tools & Downloads

File / Tool	Download Link
SP Flash Tool	Download Tool
MediaTek USB VCOM Drivers	Download Drivers

⬇️ Advan i7A Stock ROM / Firmware

Model	Android	Chipset	Type	Download	Size
i7A	6.0 Marshmallow	MediaTek MT6735	SP Flash Tool	MediaFire	803 MB

⚡ Quick Flashing Guide

Download and install the MediaTek VCOM drivers. Extract the firmware (Advan_i7A_MT6735...6.0.zip) and the SP Flash Tool on your PC.
Launch flash_tool.exe. Click the “Scatter-loading” button and select the MT6735_Android_scatter.txt file from the extracted firmware folder.
Ensure the flashing mode in the dropdown menu is set to “Download Only.”
Power off your tablet completely. Click the green “Download” button in SP Flash Tool, then immediately connect the powered-off tablet to your PC.
The flash will start automatically. Once you see the green checkmark pop-up, you can disconnect the tablet and power it on.

For a more detailed, step-by-step guide on this process, please refer to our main tutorial:
👉 Full Tutorial: How to Flash MediaTek Firmware with SP Flash Tool

❓ Frequently Asked Questions (FAQs)

Q1. Can I upgrade my tablet to Android 7.0 (Nougat) with this firmware?: No. This is the official Android 6.0 Marshmallow firmware for the Advan i7A. No official updates to newer Android versions were released for this model.
Q2. I’m getting a “BROM ERROR” in SP Flash Tool. What should I do?: BROM errors typically indicate a communication failure between the PC and the device’s chipset. The most common causes are incorrect VCOM drivers, a faulty USB cable, or an unstable USB port. Re-install the drivers, try a different cable/port, and ensure the tablet is completely powered off before connecting it.
Q3. My tablet’s IMEI is showing as “Invalid” after flashing. How can I fix this?: An invalid IMEI is caused by erasing the NVRAM partition, which happens if you use the “Format All + Download” option in SP Flash Tool. This stock firmware, when flashed in “Download Only” mode, will not restore a lost IMEI. You will need a separate, more advanced tool like Maui META to write your original IMEI numbers back to the tablet.

🔧 Device-Specific Troubleshooting

Tablet Not Detected by PC: If the flash tool doesn’t respond when you connect the tablet, it’s a driver or connection sequence issue. Re-install the VCOM drivers. Then, click “Download” in the tool, press and hold the Volume Down button on the tablet, and then connect the USB cable. This often forces the device into the correct flashing mode.
“PMT changed for the ROM” Error: This partition error can occur if the existing software on the tablet has a different layout from the firmware you are flashing. To fix this, change the flashing mode in SP Flash Tool from “Download Only” to “Firmware Upgrade” and try again. This will erase all data.
4G/LTE or SIM Card Not Working: After a successful flash, if you have no mobile network, first check that your SIM card is inserted correctly and that your APN settings are correct for your carrier. If the IMEI is valid and settings are correct, a corrupted modem file could be the issue. Re-flashing the firmware in “Download Only” mode can resolve this.
Stuck on Advan Logo After Flashing: If the flash completes but the tablet won’t boot, you must perform a factory reset. Power off the device, then boot into recovery mode (usually by holding Power + Volume Up). In the recovery menu, select “wipe data/factory reset,” and then reboot.