Transmitter: FrSKY Taranis QX7/X7S Access

• FW: opentx-x7access
• VERS: 2.3.14-otx

2.4GHz Receiver: FrSKY X8R

• Has to be firmware updated to ACCST D16 v2 to work with transmitter
• Factory set to ACCST D16 v1

900MHz Receiver: FrSKY R9SX (Removed for Singapore compliance)

RECEIVER FIRMWARE UPDATE PROCEDURE

1. Get an SD card with correct format: https://downloads.open-tx.org/2.3/release/sdcard/212x64/
2. Create a folder called FIRMWARE
3. Download the ACCST D16 v2 firmware from here: https://www.frsky-rc.com/x8r/
4. Paste the FCC version of .frt file from the downloaded zip into the FIRMWARE folder
5. Insert the SD card into the Taranis QX7
6. Connect the S-port of both the transmitter and the receiver together using a 3-pin servo cable
   1. Make sure the orientation is correct
7. Power on the Transmitter
8. Hold MENU and then press PAGE to reach the SD card page
9. Select the FIRMWARE folder and select the correct firmware file for the reciever
10. Press Flash S-Port and wait till completion