How To Update

Samsung B5702 Firmware

Samsung B5702 Slide Model support using Two sim cards and also has many great options and features.

Samsung B5702 Features:

- GSM850 + GSM900 + DCS1800 + PCS1900

- E-GSM, GPRS, EDGE

- Dual Standby (Dual TX, Dual RX)

- 2.4" 262K 240*320 TFT LCD

- 3M Auto Focus Camera

- Bluetooth V.2.1+EDR

- Stereo Bluetooth Headset

- Music player

- MP3, AAC, MP4, 3GPP Decoding

- SMS/MMS/E-Mail

- FM Radio & Recording

- Wap 2.0

- Java Games

Tools: Samsung B5702 Download Program - Serial Cable.

Firmware Update Process:

1. Run Samsung B5702 Downloader.
2. Make Sure these two options are checked: MASTER + SLAVE.
3. Set Com number and Speed.
4. In MASTER section check: BIN + TFS
5. For BIN field select: B5702xxxxx_Master.cla
6. For TFS field select: B5702xxxxx_Master.tfs
7. In SLAVE section check: BIN + TFS
8. For BIN field select: B5702xxxxx_Slave.cla
9. For TFS field select: B5702xxxxx_Slave.tfs
10. Press START button and connect cable to phone with battery.
11. After the Program detect the Flash ID you can press DOWNLOAD to start the process.
12. After all is Done turn on the Phone and do full reset: *2767*3855#.

Samsung B5702 Original Firmwares.