Download adboards on https://www.pes-patch.com/pes-2021-adboards-by-gothlay/.

After install, backup your config.xml located into livecpk\evo_adboards\common\bg\model\bg\bill\config.
Open the file and put this into Bundesliga lines:

<condition stid="-1" compeid="-1" hometeamid="126" teamexclusion="0" language="-1" region="-1" title="-1" pattern="dort" />
<condition stid="-1" compeid="-1" hometeamid="127" teamexclusion="0" language="-1" region="-1" title="-1" pattern="munch" />
<condition stid="-1" compeid="-1" hometeamid="128" teamexclusion="0" language="-1" region="-1" title="-1" pattern="bayer" />
<condition stid="-1" compeid="-1" hometeamid="184" teamexclusion="0" language="-1" region="-1" title="-1" pattern="sch" />
<condition stid="-1" compeid="-1" hometeamid="5010" teamexclusion="0" language="-1" region="-1" title="-1" pattern="leipz" />
<condition stid="-1" compeid="-1" hometeamid="4140" teamexclusion="0" language="-1" region="-1" title="-1" pattern="ber" />
<condition stid="-1" compeid="-1" hometeamid="226" teamexclusion="0" language="-1" region="-1" title="-1" pattern="fra" />
<condition stid="-1" compeid="-1" hometeamid="225" teamexclusion="0" language="-1" region="-1" title="-1" pattern="gla" />
<condition stid="-1" compeid="-1" hometeamid="4127" teamexclusion="0" language="-1" region="-1" title="-1" pattern="armi" />
<condition stid="-1" compeid="-1" hometeamid="232" teamexclusion="0" language="-1" region="-1" title="-1" pattern="wolfs" />
<condition stid="-1" compeid="-1" hometeamid="4124" teamexclusion="0" language="-1" region="-1" title="-1" pattern="augsb" />
<condition stid="-1" compeid="-1" hometeamid="4125" teamexclusion="0" language="-1" region="-1" title="-1" pattern="her" />
<condition stid="-1" compeid="-1" hometeamid="4137" teamexclusion="0" language="-1" region="-1" title="-1" pattern="kol" />
<condition stid="-1" compeid="-1" hometeamid="436" teamexclusion="0" language="-1" region="-1" title="-1" pattern="main" />
<condition stid="-1" compeid="-1" hometeamid="4126" teamexclusion="0" language="-1" region="-1" title="-1" pattern="hoffe" />
<condition stid="-1" compeid="-1" hometeamid="231" teamexclusion="0" language="-1" region="-1" title="-1" pattern="stu" />
<condition stid="-1" compeid="-1" hometeamid="185" teamexclusion="0" language="-1" region="-1" title="-1" pattern="bre" />
<condition stid="-1" compeid="-1" hometeamid="227" teamexclusion="0" language="-1" region="-1" title="-1" pattern="freib" />


<condition stid="-1" compeid="39" hometeamid="126" teamexclusion="0" language="-1" region="-1" title="-1" pattern="dort" />
<condition stid="-1" compeid="39" hometeamid="127" teamexclusion="0" language="-1" region="-1" title="-1" pattern="munch" />
<condition stid="-1" compeid="39" hometeamid="128" teamexclusion="0" language="-1" region="-1" title="-1" pattern="bayer" />
<condition stid="-1" compeid="39" hometeamid="184" teamexclusion="0" language="-1" region="-1" title="-1" pattern="sch" />
<condition stid="-1" compeid="39" hometeamid="5010" teamexclusion="0" language="-1" region="-1" title="-1" pattern="leipz" />
<condition stid="-1" compeid="39" hometeamid="4140" teamexclusion="0" language="-1" region="-1" title="-1" pattern="ber" />
<condition stid="-1" compeid="39" hometeamid="226" teamexclusion="0" language="-1" region="-1" title="-1" pattern="fra" />
<condition stid="-1" compeid="39" hometeamid="225" teamexclusion="0" language="-1" region="-1" title="-1" pattern="gla" />
<condition stid="-1" compeid="39" hometeamid="4127" teamexclusion="0" language="-1" region="-1" title="-1" pattern="armi" />
<condition stid="-1" compeid="39" hometeamid="232" teamexclusion="0" language="-1" region="-1" title="-1" pattern="wolfs" />
<condition stid="-1" compeid="39" hometeamid="4124" teamexclusion="0" language="-1" region="-1" title="-1" pattern="augsb" />
<condition stid="-1" compeid="39" hometeamid="4125" teamexclusion="0" language="-1" region="-1" title="-1" pattern="her" />
<condition stid="-1" compeid="39" hometeamid="4137" teamexclusion="0" language="-1" region="-1" title="-1" pattern="kol" />
<condition stid="-1" compeid="39" hometeamid="436" teamexclusion="0" language="-1" region="-1" title="-1" pattern="mai" />
<condition stid="-1" compeid="39" hometeamid="4126" teamexclusion="0" language="-1" region="-1" title="-1" pattern="hoffe" />
<condition stid="-1" compeid="39" hometeamid="231" teamexclusion="0" language="-1" region="-1" title="-1" pattern="stu" />
<condition stid="-1" compeid="39" hometeamid="185" teamexclusion="0" language="-1" region="-1" title="-1" pattern="bre" />
<condition stid="-1" compeid="39" hometeamid="227" teamexclusion="0" language="-1" region="-1" title="-1" pattern="freib" />