Xiegu X6200 firmware v1.0.7

X6200_Update_1.0.7 (251012) — Release Notes [EN] Optimized the AGC algorithm and fine-tuned the AGC rise time in each mode to improve the listening experience.

Fixed a bug where WFM demodulation would become silent after being left idle for a period of time.

Fixed a bug where battery capacity detection was inaccurate.

Fixed a bug that caused crackling noise in the received audio after the CW decoder was turned on.

Optimized the NR algorith​m.

Changed the baseband uplink data to use SLIP encoding.

Added 2.5 kHz and 5 kHz tuning step options in SSB mode.

Changed the preset filter bandwidths in AM mode to 9 / 12 / 15 kHz.

Optimized the receiving noise floor.

Added an option to display the receiving level in the upper-left corner of the spectrum window ( DISPLAY 3/3 > SHOW RX LEVEL, default =OFF ) Added two waterfall chart speed options: NORMAL / SLOW ( DISPLAY 3/3 > WATERFALL SPEED, default = NORMAL ).

Modified the upper frequency limit to 136 MHz (consistent with the manual).

Fixed a bug that caus​ed a black screen and disconnection when rotating the main tuning wheel quickly while connected to a WR12.

Fixed a bug that caused the spectrum display to freeze (in severe cases, the entire screen would freeze) when the RF spectrum line color transparency was set below 255.

Removed the CW option from the MODEM interface (the CW decoder has been moved to the KEY menu).

Added a 3D BANDSCOPE option (

DISPLAY 3/3 > 3D BANDSCOPE = ON

). Full article outlining the improvements ➜ © Pileup Communications 2025