AVM Fritz!Repeater 3000 - package ipq-wifi-avm_fritzrepeater-3000

https://openwrt.org/packages/pkgdata/ipq-wifi-avm_fritzrepeater-3000 states that Fritz!Repeater 3000 must be installed along with an auxiliary, board specific, additional data package to overwrite ath10k-firmware-* packages.This Information was last generated for OpenWrt-19.7.0. So, for today's upcoming 21.02: Is ipq-wifi-avm_fritzrepeater-3000_1_arm_cortex-a7_neon-vfpv4.ipk package still necessary? Same goes for the 1200 version file of/for the fritz repeater.

For OpenWrt-19.7, ipq-wifi-avm_fritzrepeater-3000_1_arm_cortex-a7_neon-vfpv4.ipk is downloadable from https://downloads.openwrt.org/releases/19.07.8/targets/ipq40xx/generic/packages directory/... along with it's 1200 sibling. But ipq-wifi-avm_fritzrepeater-3000_1_arm_cortex-a7_neon-vfpv4.ipk is no more downloadable from the packages directories for OpenWrt 21.02.0-rc1...4.

In this context, what seems puzzling to me, is the fact that the 3000 version has vanished, as mentionned above, but instead the 1200 version ipq-wifi-avm_fritzrepeater-1200_1_arm_cortex-a7_neon-vfpv4.ipk is still downloadable for the OpenWrt 21.02.0-rc1...4 releases. So has the 3000 version "been forgotten to include" since 19.07.8, or has it really become obsolete now for OpenWrt 21.02? And what about for it's 1200 sibling? I do not understand the logic of the vanishing 3000 while the 1200 is persisting?

Anyway: I did not find any installation how-to's for these 3000/1200 files. As I am a relative OpenWrt newbie, I would greatly appreciate such kind of infos and how-to's. So please, please, could anybody explain how to exactly handle this (these) file(s), if still necessary?

Many thanks in advance for your help.