CAP3502i-A-K2 wrong Firmware Installed

[ShahUmer]

Hello everyone!!!

I need help regarding 3502i.... i was converting ap to autonomous "standalone" where i had to install ap3g1-k9w7 firmware but but mistakenly i installed wrong firmware ap3g2-k9w7.

Now i am stuck here... 

Xmodem file system is available.

DDR values used from system serial eeprom.
WRDTR,CLKTR: 0x8200083f, 0x40000000
RQDC, RFDC : 0x80000033, 0x00000219

PCIE0: link is up.
PCIE0: VC0 is active
PCIE1: link is up.
PCIE1: VC0 is active
64bit PCIE devices
PCIEx: initialization done
flashfs[0]: 244 files, 9 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 31739904
flashfs[0]: Bytes used: 16242688
flashfs[0]: Bytes available: 15497216
flashfs[0]: flashfs fsck took 10 seconds.
Reading cookie from system serial eeprom...Done
Base Ethernet MAC address: 30:e4:db:f6:28:02
Ethernet speed is 100 Mb - FULL duplex
Loading "flash:/ap3g2-k9w7-mx.153-3.JF15/ap3g2-k9w7-mx.153-3.JF15"...Bootable image segment 0 address range [0x2003000, 0x27aa1ac] not in range [0x4000, 0x2280000].

Error loading "flash:/ap3g2-k9w7-mx.153-3.JF15/ap3g2-k9w7-mx.153-3.JF15"

Interrupt within 5 seconds to abort boot process.
Boot process failed...

The system is unable to boot automatically. The BOOT
environment variable needs to be set to a bootable
image.

C3500 Boot Loader (AP3G1-BOOT-M), Version 12.4 [mpleso-ap_jmr3_0328 155]
compiled Mon 30-Apr-12 09:13 by mpleso

I got the proper OS for this now which i installed successfully on other 2 AP... but on this i cant rewrite the Flash... when i try to install the os on this ap the following error comes up.

Now what i do... please help...

Thanks

@help

[marce1000]

 - Check if the particular image (file) is being accessed on the tftp server by reviewing the tftp server's logs , and check the transfer status
 - Type dir at the AP: prompt and delete unwanted files (to free up space)
 - Try 'manual command' as explained in https://bayupw.blogspot.com/2008/05/extract-file-or-copy-folder-from-tftp.html
 - Verify md5sum of the distribution image file as present on the tftp server 

 M.

[Rich R]

Like Marce says make sure all other images are deleted from flash: so that there is plenty of space to extract the new image.
Make sure the file you're using is not corrupt - did you check the MD5 checksum?
That's a very old IOS so I'd recommend using the JF15 version: ap3g1-k9w7-tar.153-3.JF15.tar

And make sure Windows firewall is not blocking the TFTP - maybe try turning firewall off while you do the download.

And agreed with Marce - instead of doing the auto-recovery use the manual download process for ROMMON recovery:
https://community.cisco.com/t5/wireless-mobility-knowledge-base/access-point-rommon-recovery-ap-prompt-recovery-example/ta-p/3119495
https://www.mostlynetworks.com/2012/12/recovering-a-cisco-ap-from-rommon/