แหล่งรวม ROM เครื่องบิ๊กซี
Sonore TAB709D-3G http://www.foursystems.co.th/link/download/driver/UPDATEFW.rar
ANDRO PAD TA07 http://www.foursystems.co.th/link/download/driver/AndroPad-TA-07-20121221-4.1-V4.rar
Sonore Galileo http://www.foursystems.co.th/link/download/driver/CPT-0308-253-TH-20121228.rar
ANDRO PAD TA05 http://www.foursystems.co.th/link/download/driver/THSD1-F721-TA05-B-v1.0-20120906_new.rar
ANDRO PAD TA09 http://www.foursystems.co.th/link/download/driver/C8717D-89%20For%20Thailand_0118.rar
ANDRO PAD TA06-1 http://www.foursystems.co.th/link/download/driver/TA06%20New%20TP.rar
UPAD U802 http://www.foursystems.co.th/link/download/driver/U802-P1-H1-H01-2855.20121127_2.rar
ANDRO PAD TA08 http://www.foursystems.co.th/link/download/driver/ANDROTA08-F3-20121129.1.0.6-dou0308_4G.rar
Sonore TAB707 http://www.foursystems.co.th/link/download/driver/SONORE-TAB707-20121222-4.1-V2.rar
ANDRO PAD TA06 http://www.foursystems.co.th/link/download/driver/ta06newแก้line.rar
ANDRO PAD TA12 http://www.foursystems.co.th/link/download/driver/98V1-P1-H1-M01-2391-20120803.rar
(UPAD) U801 http://www.foursystems.co.th/link/download/driver/U801%20New%20LotC881D-89_1107%20Ver001.rar
Sonore TAB704 http://www.foursystems.co.th/link/download/driver/THSD1-F721-TAB704-B-v1.0-20120906_new.rar
ANDRO PAD TA02 http://www.foursystems.co.th/link/download/driver/TA02.rar
ANDRO PAD TA04 for Android 2.3 http://www.foursystems.co.th/link/download/driver/TA04_2.3.rar
ANDRO PAD TA04 for Android 4.0.3 http://www.foursystems.co.th/link/download/driver/TA04_4.0.3_20120509.rar
ANDRO PAD TA11 http://www.foursystems.co.th/link/download/driver/TA11%20Software.rar
ANDRO 3G http://www.foursystems.co.th/link/download/driver/Andro3G.rar
Sonore TAB703 http://www.foursystems.co.th/link/download/driver/Tab703.rar
UPAD (U701) http://www.foursystems.co.th/link/download/driver/UPAD(U701).rar