Flashing is required to enable the "Access Control" or "Protocol" options in the menu. Download the latest "Flash" or "Mise à jour" file for the ESR-270 Premium from the official Echosonic downloads page .
On most Echosonic models, the protocol menu is hidden by default. Press the button. ECHOSONIC MINI ESR-270 PREMIUM FLASH ACTIVATION CCCAM
Press the (or the designated "Confirm" button) to save and connect. The status should change to "Connected" or "Run." Flashing is required to enable the "Access Control"
To activate CCcam on an Echosonic Mini ESR-270 Premium , you must first "flash" (update) the device with compatible firmware to unlock the hidden internal menus. Press the button
While the menu is open, type the activation code (or 1506 if 1512 fails) using your remote control.
Plug the USB into your receiver and navigate to .