Screen Overscan Fix?

[NightCrawler504]

So have some screen overscan and atm have a 1024x768 res cause it fits perfect in screen, when I change to 1080 there is too much overscan, cant see menu bar and all sides of screen are overscanned, Im no dev but have half a brain, with some simple instructions or pointing out where to go, I'm sure ill manage. ATM image is horrible, 1080 looks awesome but not at all functional, plz help

Already checked this page for fix, to no avail  lxrandr page

Already tried all settings in TV

Code:

rock64@rockpro64:~$ xrandr -q Screen 0: minimum 320 x 200, current 1024 x 768, maximum 8192 x 8192 HDMI-1 connected primary 1024x768+0+0 708mm x 398mm   1920x1080     60.00    50.00    59.94    30.00    24.00    29.97    23.98     1920x1080i    60.00    50.00    59.94     1280x720      60.00    50.00    59.94     1024x768      60.00*   1440x480i     59.94     800x600       60.32     720x576       50.00     720x576i      50.00     720x480       60.00    59.94     720x480i      60.00    59.94     640x480       60.00    59.94   DP-1 disconnected

Code:

rock64@rockpro64:~$ xrandr --prop Screen 0: minimum 320 x 200, current 1024 x 768, maximum 8192 x 8192 HDMI-1 connected primary 1024x768+0+0 708mm x 398mm EDID: 00ffffffffffff004f4d300001000000 101b0103806036780acf74a3574cb023 09484c21080001010101010101010101 01010101010108e80030f2705a80b058 8a00c48e2100001e023a801871382d40 582c4500c48e2100001e000000fc004c 45442054560a202020202020000000fd 00173d0f883c000a2020202020200129 020334f15105030112131416071f2022 02061115100426090707150750830100 006e030c002000004420008001020304 e30e60618c0ad08a20e02d10103e9600 c48e210000188c0aa01451f01600267c 4300c48e210000980000000000000000 00000000000000000000000000000000 000000000000000000000000000000ec hue: 50 range: (0, 100) saturation: 50 range: (0, 100) contrast: 50 range: (0, 100) brightness: 50 range: (0, 100) hdmi_output_mode_capacity: 15 range: (0, 15) hdmi_color_depth_capacity: 1 range: (0, 255) hdmi_output_colorimetry: None supported: None, ITU_2020 hdmi_output_format: output_rgb supported: output_rgb, output_ycbcr444, output_ycbcr422, output_ycbcr420, output_ycbcr_high_subsampling, output_ycbcr_low_subsampling, invalid_output hdmi_output_depth: 24bit supported: Automatic, 24bit, 30bit   1920x1080     60.00    50.00    59.94    30.00    24.00    29.97    23.98     1920x1080i    60.00    50.00    59.94     1280x720      60.00    50.00    59.94     1024x768      60.00*   1440x480i     59.94     800x600       60.32     720x576       50.00     720x576i      50.00     720x480       60.00    59.94     720x480i      60.00    59.94     640x480       60.00    59.94   DP-1 disconnected hue: 50 range: (0, 100) saturation: 50 range: (0, 100) contrast: 50 range: (0, 100) brightness: 50 range: (0, 100) Content Protection: Undesired supported: Undesired, Desired, Enabled

This one in the bottom actually made me have to reflash sdcard, just broke the board:

Code:

$ xrandr --output HDMI1 --transform 0.80,0,-35,0,1.04,-19,0,0,1

maybe it can be manually configured somewhere else, just not so obvious for the layman.