hAP ac2 wifi-qcom install process

Hello, trying to install wifi-qcom on a hAP ac2 after upgrade to 7.13.4 and failing. Is this supposed to be possible? Netinstall is not an option for me, the equipment is not near me.

# Here is the process I tried:
# from a working AP running 7.13.4
/system/package/uninstall wireless
/system/reboot

# try to make as clean as possible
/system/reset-configuration keep-users=yes no-defaults=yes skip-backup=yes

/interface bridge
add name=bridge1 
/interface bridge port
add bridge=bridge1 interface=ether1 
add bridge=bridge1 interface=ether2 
add bridge=bridge1 interface=ether3 
add bridge=bridge1 interface=ether4
add bridge=bridge1 interface=ether5 
/ipv6 settings
set disable-ipv6=yes
/ip address
add address=192.168.54.2/24 interface=bridge1 network=192.168.54.0
/ip dns
set servers=192.168.54.1
/ip route
add gateway=192.168.54.1

/tool/fetch url="https://upgrade.mikrotik.com/routeros/7.13.4/wifi-qcom-7.13.4-arm.npk"

/file/print
Columns: NAME, TYPE, SIZE, CREATION-TIME
#  NAME                      TYPE       SIZE    CREATION-TIME      
0  wifi-qcom-7.13.4-arm.npk  package    7.5MiB  1970-01-01 18:04:40
1  flash                     disk               1970-01-01 18:03:06
2  flash/pub                 directory          1970-01-01 18:03:06

/system/reboot

# After reboot, log shows failed:
/log print
 02-15 18:31:43 system,error upgrade failed, free 4141 kB disk space for a (null)upgrade
 02-15 18:31:43 system,info router rebooted
 02-15 18:31:44 system,warning Missing wireless driver package, please install it to use built-in wireless properly

/file print
Columns: NAME, TYPE, CREATION-TIME
#  NAME       TYPE       CREATION-TIME      
0  flash      disk       1970-01-01 18:03:06
1  flash/pub  directory  1970-01-01 18:03:06

/system/resource/print
                   uptime: 2m18s
                  version: 7.13.4 (stable)
               build-time: Feb/07/2024 09:59:26
         factory-software: 6.45.9
              free-memory: 73.3MiB
             total-memory: 128.0MiB
                      cpu: ARM
                cpu-count: 4
            cpu-frequency: 672MHz
                 cpu-load: 0%
           free-hdd-space: 3620.0KiB
          total-hdd-space: 15.2MiB
  write-sect-since-reboot: 51
         write-sect-total: 1057330
        architecture-name: arm
               board-name: hAP ac^2
                 platform: MikroTik

On this device, u must use package called wifi-qcom-ac-7.13.4-arm.npk.

That was the answer. Thank you very much.