Collection Of Adcom Stock ROMs / Firmware Files

Download official stock firmware / ROM for your Adcom smartphone below and follow the instructions at the end of this post to learn how to flash.

If you experience any problem downloading any firmware file below, like a broken link, please post in comments section to inform me.

• Adcom X9 - Download
• Adcom X28 - Download
• Adcom X10 - Download
• Adcom A530 - Download
• Adcom A500 - Download
• Adcom A430 - Download
• Adcom A400 RV1.0 - Download
• Adcom A400i - Download
• Adcom A400 XT7M - Download
• Adcom A350i - Download
• Adcom A350 RV1.0 - Download
• Adcom A350 XT6M - Download
• Adcom A50 A11 - Download
• Adcom 741C - Download
• Adcom 740C - Download
• Adcom 707S - Download
• Adcom 707D - Download
• Adcom 721C - Download

If you can't find your device firmware file on this list, use the comment below to inform me.

How to flash Adcom Stock Firmware

For Spreadtrum (SPD) phones,  http://googledoodlenewstoday.blogspot.com /2015/11/how-to-flash-stock-rom-firmware-on-any.html" target="_blank">click here.

For Mediatek (MTK),  http://googledoodlenewstoday.blogspot.com /2016/03/easy-mtk-firmware-flashing-installation.html" target="_blank">follow this.

For .nb0 firmware files,  http://googledoodlenewstoday.blogspot.com /2016/06/how-to-easily-flash-nbo-firmware-rom.html" target="_blank">click here.

For .BIN stock ROMs, use  http://googledoodlenewstoday.blogspot.com /2016/04/how-to-flash-bin-firmware-file-on-any.html" target="_blank">this guide.

Got problems flashing the firmware? Post in comments.