Can someone guide me with re-flashing the box?
The recovery also assumes that you would see a message on screen -- Message appears on screen: "IPTVLauncher isn't responding."
If you wanna try again thou...
Below are the directions (updated to make more sense)...
Formuler Z Series Recovery tool instructions.
Affected models:
-Formuler Z Prime
-Formuler Z+
-Formuler Z
Applicable Software version:
July 2017 Firmware 2.7.70
Symptoms:
-After updating to Firmware 2.7.70, the set does not boot to the home screen.
-Black screen is shown and the following message appears on screen: "IPTVLauncher isn't responding."
Recovery Instructions:
1. Extract update.ird from the ZIP archive to USB root. Make sure update.ird is the only file on the USB.
2. Insert USB into Formuler Z device.
3. Remove power cord from Formuler Z device.
4. Insert power cord while repeatedly pressing the CH UP button on the RCU until the "Installing system update..." message appears on-screen.
5. Set is repaired and user settings remain unmodified.