Linksys EA8500 wifi stops working after using ath10k-ct

[   14.114037] ath10k_pci 0000:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[   14.283484] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:01:00.0.bin failed with error -2
[   14.283520] ath10k_pci 0000:01:00.0: Falling back to user helper
[   14.789420] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA99X0/hw2.0/firmware-6.bin failed with error -2
[   14.789456] ath10k_pci 0000:01:00.0: Falling back to user helper
[   14.837979] firmware ath10k!QCA99X0!hw2.0!firmware-6.bin: firmware_loading_store: map pages failed
[   15.063189] ath10k_pci 0000:01:00.0: qca99x0 hw2.0 target 0x01000000 chip_id 0x003b01ff sub 168c:0002
[   15.063248] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 0 tracing 0 dfs 0 testmode 1
[   15.075895] ath10k_pci 0000:01:00.0: firmware ver api 5 features no-p2p crc32 d2901e01
[   15.136299] ath10k_pci 0000:01:00.0: board_file api 2 bmi_id 1:2 crc32 08fa09f2
[   21.402881] ath10k_pci 0000:01:00.0: wmi unified ready event not received

Whenever I got this error message on serial com, my router freezes and reboots, even though I re-flash from the default firmware and with openwrt with non optimized ct-driver my router again freezes. Now what I had to do is to do failsafe mode and turn-off the ath10k driver from loading on modules.d/

Not sure but my guest, ath10k-ct driver as it has tendency to cook or damage the wifi chip and now my router doesn't have a wifi which is sucks. Might do reheat/resolder the wifi chip see if it's going to work. I've used non ath10k-ct driver before for months and never had an issue. Now I used the ath10k-ct from candela for 2-3 weeks now my wifi doesn't work.

Anyway to troubleshoot this or to fix the issue? Please help thanks!

Is there anyway for me to disable the wifi chip on hardware level? or on the ea8500.dts file would love to do that I want to check which causing the issue is it 802.11bgn or 802.11an+ac chip.

Manage to solve my issue by disabling pci1 on ea8500 dts table. Now only my 802.11ac is working but when I enable 802.11n my router hangs and reboot.