Hi all

i need some help, i am trying to upgrade this EAP 110 v4 from 3.5.0 Build 20200113 Rel. 63870(4555) to EAP110v4_5.0.4_[20220216-rel57495]_up_signed.bin
Wend upgrading from gui the EAP doest show any erro and reboot, but the firmware stays the same.
i have already try other version and i am always on the same 3.5.
I have try reseting the EAP a lot of times.
I have try connecting direct to the POE with the laptop and upgrading and samething .
 

all the version that i try:

EAP110v4_3.20.0_[20200525-rel36899]_up_signed.bin
EAP110v4_3.4.0_[20191014-rel37239]_up_signed.bin
EAP110v4_3.5.0_[20200113-rel63870]_up_signed.bin
EAP110v4_5.0.0_[20200914-rel52854]_up_signed.bin
EAP110v4_5.0.1_[20210316-rel38795]_up_signed.bin
EAP110v4_5.0.2_[20210604-rel50960]_up_signed.bin
EAP110v4_5.0.3_[20211022-rel31831]_up_signed.bin
EAP110v4_5.0.4_[20220216-rel57495]_up_signed.bin

Also onething that i saw is, if i cfg the wizard if i do a simple reboot to the EAP the cfg that was setup was lost, i have to setup the wizard again

no dmesg:
[  207.204000] manage vlan set port: ssh (22), http (80), https (443)
[  415.412000] [Debug led_proc_write:633] Write led_green.
[  415.420000] [Debug led_common_write_proc:472] Execute LED action:    { 1   1   0   0   0 }
[  415.728000] [Debug led_proc_write:633] Write led_yellow.
[  415.732000] [Debug led_common_write_proc:472] Execute LED action:    { 1   1   0   0   0 }
[  415.748000] [Debug led_proc_write:633] Write led_yellow.
[  415.752000] [Debug led_common_write_proc:472] Execute LED action:    { 4   1   500 500 0 }
[  416.268000] [Debug led_proc_write:633] Write led_green.
[  416.272000] [Debug led_common_write_proc:472] Execute LED action:    { 4   1   500 500 0 }
[  419.100000] unlzma/peek_old_byte: position 12351 out of range
[  419.108000] unlzma/peek_old_byte: position 11415 out of range
[  419.120000] SQUASHFS error: crypto_decompress_update returned -22225, data probably corrupt
[  419.128000] SQUASHFS error: squashfs_read_data failed to read block 0x34413f
[  419.144000] SQUASHFS error: Unable to read fragment cache entry [34413f]
[  419.152000] SQUASHFS error: Unable to read page, block 34413f, size a176
[  477.624000] [Debug led_proc_write:633] Write led_green.
[  477.628000] [Debug led_common_write_proc:472] Execute LED action:    { 1   1   0   0   0 }
[  477.940000] [Debug led_proc_write:633] Write led_yellow.
[  477.944000] [Debug led_common_write_proc:472] Execute LED action:    { 1   1   0   0   0 }
[  477.960000] [Debug led_proc_write:633] Write led_yellow.
[  477.964000] [Debug led_common_write_proc:472] Execute LED action:    { 4   1   500 500 0 }
[  478.480000] [Debug led_proc_write:633] Write led_green.
[  478.484000] [Debug led_common_write_proc:472] Execute LED action:    { 4   1   500 500 0 }
[  481.324000] SQUASHFS error: Unable to read fragment cache entry [34413f]
[  481.332000] SQUASHFS error: Unable to read page, block 34413f, size a176

/sbin $ df
Filesystem           1024-blocks    Used Available Use% Mounted on
/dev/root                 4480      4480         0 100% /
/sbin $