Better stability in receiving DVB-T2 signal frequencies.
If your device freezes on a logo or shows a black screen after an update, attempt emergency recovery: Vivax Dvb-t2 181 Software Update
A: No, but a factory reset (recommended after major updates) will erase stored channels and preferences. Recordings on USB remain untouched. Better stability in receiving DVB-T2 signal frequencies
Re-enter the System menu, select Restore Factory Default , and input the master device password (typically 000000 or 8888 ). This purges lingering legacy configurations that could cause system instability. Re-enter the System menu, select Restore Factory Default
Double-check that your USB drive is formatted to FAT32 and that the .bin or .abs file is sitting in the root directory, not hidden inside a folder.
Updating the firmware on this receiver generally provides the following improvements:
Updates often target the H.265 (HEVC) decoding efficiency, which is critical for modern DVB-T2 broadcasting.
