I am using the instructions to unbrick my APX120 from this post, but I have run into issues below:
community.sophos.com/.../unbrick-apx120-break-bootdelay-0-recover-apx120
I can't seem to save the environment variables. When I run the "saveenv"
It says:
Saving Environment to NAND... Erasing Nand... Attempt to erase non page aligned data
Yes, I need several tries to get the "hit any key to stop autoboot" message. No problem so far.
it starts to load the default environment and stops loading at "Net" where normally should appear the MAC.
It worked when I tried the first times but now I have a hang at "Net..." EVERY time. It is frustrating...
I am using the DSD TECH SH-U09C5 Adapter set on 3.3V. Should not be the problem. As + wire is not connected, that should not play any role. I am using a power supply to power the AP. I already tried with Ethernet Cable connected and disconnected.
Please read my comment at the end of this topic about the autoboot loop
I saw your comment thanks. Unfortunately it hangs and wont get to that point where I can enter commands.
If glichting is not working, use a Pomona SOP8 IC Clip and read the flash with a very low voltage (2.6 - 2.7V) and slow timings.
This will prevent the cpu from starting.
Read the flash and change the bootdelay, this will give a uboot env. error, but easier than glitching,
Thank you for this advise. I think an IC Clip wont be enough? Will I also need an CH341A Adapter and Software AsProgrammer/NeoProgrammer? Is there a good guide how to edit NAND data using this stuff?
This is shown when glitching NAND. It stucks at "NEt" and does not continue..
Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.1.1-00120 S - IMAGE_VARIANT_STRING=DAABANAZA S - OEM_IMAGE_VERSION_STRING=CRM S - Boot Config, 0x00000021 S - Reset status Config, 0x00000000 S - Core 0 Frequency, 0 MHz B - 261 - PBL, Start B - 1338 - bootable_media_detect_entry, Start B - 1678 - bootable_media_detect_success, Start B - 1692 - elf_loader_entry, Start B - 5068 - auth_hash_seg_entry, Start B - 7209 - auth_hash_seg_exit, Start B - 577087 - elf_segs_hash_verify_entry, Start B - 694221 - PBL, End B - 694245 - SBL1, Start B - 785250 - pm_device_init, Start D - 7 - pm_device_init, Delta B - 786695 - boot_flash_init, Start D - 52830 - boot_flash_init, Delta B - 843664 - boot_config_data_table_init, Start D - 3831 - boot_config_data_table_init, Delta - (419 Bytes) B - 850863 - clock_init, Start D - 7570 - clock_init, Delta B - 862907 - CDT version:2,Platform ID:8,Major ID:1,Minor ID:1,Subtype:0 B - 866320 - sbl1_ddr_set_params, Start B - 871418 - cpr_init, Start D - 2 - cpr_init, Delta B - 875800 - Pre_DDR_clock_init, Start D - 4 - Pre_DDR_clock_init, Delta D - 13176 - sbl1_ddr_set_params, Delta B - 889539 - pm_driver_init, Start D - 2 - pm_driver_init, Delta B - 959524 - sbl1_wait_for_ddr_training, Start D - 27 - sbl1_wait_for_ddr_training, Delta B - 975143 - Image Load, Start D - 152329 - QSEE Image Loaded, Delta - (297752 Bytes) B - 1127901 - Image Load, Start D - 1446 - SEC Image Loaded, Delta - (2048 Bytes) B - 1138320 - Image Load, Start D - 224145 - APPSBL Image Loaded, Delta - (458611 Bytes) B - 1362862 - QSEE Execution, Start D - 60 - QSEE Execution, Delta B - 1369081 - SBL1, End D - 676942 - SBL1, Delta S - Flash Throughput, 2008 KB/s (758830 Bytes, 377719 us) S - DDR Frequency, 537 MHz U-Boot 2012.07 [Chaos Calmer unknown,unknown] (Jul 07 2022 - 07:50:46) smem ram ptable found: ver: 1 len: 3 DRAM: 256 MiB @machid : 0x8010100 NAND: SF NAND unsupported id:0:0:0:0SF NAND unsupported id:0:0:0:0SF: Unsupported manufacturer 00 spi_nand: Id could not be mapped SF NAND unsupported id:0:0:0:0SF NAND unsupported id:0:0:0:0SF: Unsupported manufacturer 00 ipq_spi: SPI Flash not found (bus/cs/speed/mode) = (0/0/48000000/0) 0 MiB MMC: *** Warning - readenv() failed, using default environment In: serial Out: serial Err: serial machid: 8010100 flash_type: 0 Hit any key to stop autoboot: 0 Net:
This is boot loop without glitching
Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.1.1-00120 S - IMAGE_VARIANT_STRING=DAABANAZA S - OEM_IMAGE_VERSION_STRING=CRM S - Boot Config, 0x00000021 S - Reset status Config, 0x00000010 S - Core 0 Frequency, 0 MHz B - 261 - PBL, Start B - 1338 - bootable_media_detect_entry, Start B - 1678 - bootable_media_detect_success, Start B - 1691 - elf_loader_entry, Start B - 5068 - auth_hash_seg_entry, Start B - 7209 - auth_hash_seg_exit, Start B - 577087 - elf_segs_hash_verify_entry, Start B - 694221 - PBL, End B - 694245 - SBL1, Start B - 785250 - pm_device_init, Start D - 7 - pm_device_init, Delta B - 786695 - boot_flash_init, Start D - 52832 - boot_flash_init, Delta B - 843666 - boot_config_data_table_init, Start D - 3836 - boot_config_data_table_init, Delta - (419 Bytes) B - 850871 - clock_init, Start D - 7583 - clock_init, Delta B - 862927 - CDT version:2,Platform ID:8,Major ID:1,Minor ID:1,Subtype:0 B - 866340 - sbl1_ddr_set_params, Start B - 871437 - cpr_init, Start D - 2 - cpr_init, Delta B - 875819 - Pre_DDR_clock_init, Start D - 4 - Pre_DDR_clock_init, Delta D - 13175 - sbl1_ddr_set_params, Delta B - 889557 - pm_driver_init, Start D - 2 - pm_driver_init, Delta B - 959577 - sbl1_wait_for_ddr_training, Start D - 27 - sbl1_wait_for_ddr_training, Delta B - 975399 - Image Load, Start D - 152231 - QSEE Image Loaded, Delta - (297752 Bytes) B - 1128056 - Image Load, Start D - 1445 - SEC Image Loaded, Delta - (2048 Bytes) B - 1138461 - Image Load, Start D - 224122 - APPSBL Image Loaded, Delta - (458611 Bytes) B - 1362980 - QSEE Execution, Start D - 60 - QSEE Execution, Delta B - 1369212 - SBL1, End D - 676967 - SBL1, Delta S - Flash Throughput, 2009 KB/s (758830 Bytes, 377601 us) S - DDR Frequency, 537 MHz U-Boot 2012.07 [Chaos Calmer unknown,unknown] (Jul 07 2022 - 07:50:46) smem ram ptable found: ver: 1 len: 3 DRAM: 256 MiB @machid : 0x8010100 NAND: spi_nand: spi_nand_flash_probe SF NAND ID 0:ef:ab:21 SF: Detected W25M02GV with page size 2 KiB, total 256 MiB SF: Detected MX25L1605D with page size 4 KiB, total 2 MiB ipq_spi: page_size: 0x100, sector_size: 0x1000, size: 0x200000 258 MiB MMC: In: serial Out: serial Err: serial machid: 8010100 flash_type: 0 Hit any key to stop autoboot: 0 Creating 1 MTD partitions on "nand1": 0x000000000000-0x000010000000 : "mtd=0" UBI: attaching mtd2 to ubi0 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 126976 bytes UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 UBI: attached mtd2 to ubi0 UBI: MTD device name: "mtd=0" UBI: MTD device size: 256 MiB UBI: number of good PEBs: 2048 UBI: number of bad PEBs: 0 UBI: max. allowed volumes: 128 UBI: wear-leveling threshold: 4096 UBI: number of internal volumes: 1 UBI: number of user volumes: 0 UBI: available PEBs: 2024 UBI: total number of reserved PEBs: 24 UBI: number of PEBs reserved for bad PEB handling: 20 UBI: max/mean erase counter: 2/1 Volume image not found! Wrong Image Format for bootm command ERROR: can't get kernel image! UBI: mtd2 is detached from ubi0 Creating 1 MTD partitions on "nand1": 0x000000000000-0x000010000000 : "mtd=0" UBI: attaching mtd2 to ubi0 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 126976 bytes UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.1.1-00120 S - IMAGE_VARIANT_STRING=DAABANAZA S - OEM_IMAGE_VERSION_STRING=CRM S - Boot Config, 0x00000021 S - Reset status Config, 0x00000000 S - Core 0 Frequency, 0 MHz B - 261 - PBL, Start B - 1338 - bootable_media_detect_entry, Start B - 1678 - bootable_media_detect_success, Start B - 1692 - elf_loader_entry, Start B - 5068 - auth_hash_seg_entry, Start B - 7209 - auth_hash_seg_exit, Start B - 577087 - elf_segs_hash_verify_entry, Start B - 694221 - PBL, End B - 694245 - SBL1, Start B - 785250 - pm_device_init, Start D - 7 - pm_device_init, Delta B - 786695 - boot_flash_init, Start D - 52830 - boot_flash_init, Delta B - 843664 - boot_config_data_table_init, Start D - 3831 - boot_config_data_table_init, Delta - (419 Bytes) B - 850863 - clock_init, Start D - 7585 - clock_init, Delta B - 862922 - CDT version:2,Platform ID:8,Major ID:1,Minor ID:1,Subtype:0 B - 866335 - sbl1_ddr_set_params, Start B - 871432 - cpr_init, Start D - 2 - cpr_init, Delta B - 875815 - Pre_DDR_clock_init, Start D - 4 - Pre_DDR_clock_init, Delta D - 13176 - sbl1_ddr_set_params, Delta B - 889553 - pm_driver_init, Start D - 2 - pm_driver_init, Delta B - 959515 - sbl1_wait_for_ddr_training, Start D - 27 - sbl1_wait_for_ddr_training, Delta B - 975134 - Image Load, Start D - 152327 - QSEE Image Loaded, Delta - (297752 Bytes) B - 1127888 - Image Load, Start D - 1446 - SEC Image Loaded, Delta - (2048 Bytes) B - 1138305 - Image Load, Start B - 1139475 - Boot error ocuured!. Error code: 3039 Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.1.1-00120 S - IMAGE_VARIANT_STRING=DAABANAZA S - OEM_IMAGE_VERSION_STRING=CRM S - Boot Config, 0x00000021 S - Reset status Config, 0x00000000 S - Core 0 Frequency, 0 MHz B - 261 - PBL, Start B - 1338 - bootable_media_detect_entry, Start B - 1678 - bootable_media_detect_success, Start B - 1692 - elf_loader_entry, Start B - 5068 - auth_hash_seg_entry, Start B - 7209 - auth_hash_seg_exit, Start B - 577087 - elf_segs_hash_verify_entry, Start B - 694221 - PBL, End B - 694245 - SBL1, Start B - 785250 - pm_device_init, Start D - 7 - pm_device_init, Delta B - 786695 - boot_flash_init, Start D - 52830 - boot_flash_init, Delta B - 843664 - boot_config_data_table_init, Start D - 3831 - boot_config_data_table_init, Delta - (419 Bytes) B - 850863 - clock_init, Start D - 7587 - clock_init, Delta B - 862924 - CDT version:2,Platform ID:8,Major ID:1,Minor ID:1,Subtype:0 B - 866337 - sbl1_ddr_set_params, Start B - 871434 - cpr_init, Start D - 2 - cpr_init, Delta B - 875817 - Pre_DDR_clock_init, Start D - 4 - Pre_DDR_clock_init, Delta D - 13176 - sbl1_ddr_set_params, Delta B - 889555 - pm_driver_init, Start D - 2 - pm_driver_init, Delta B - 959578 - sbl1_wait_for_ddr_training, Start D - 27 - sbl1_wait_for_ddr_training, Delta B - 975197 - Image Load, Start D - 152329 - QSEE Image Loaded, Delta - (297752 Bytes) B - 1127952 - Image Load, Start D - 1447 - SEC Image Loaded, Delta - (2048 Bytes) B - 1138372 - Image Load, Start D - 224133 - APPSBL Image Loaded, Delta - (458611 Bytes) B - 1362903 - QSEE Execution, Start D - 60 - QSEE Execution, Delta B - 1369124 - SBL1, End D - 676985 - SBL1, Delta S - Flash Throughput, 2009 KB/s (758830 Bytes, 377705 us) S - DDR Frequency, 537 MHz Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.1.1-00120 S - IMAGE_VARIANT_STRING=DAABANAZA S - OEM_IMAGE_VERSION_STRING=CRM S - Boot Config, 0x00000021 S - Reset status Config, 0x00000000 S - Core 0 Frequency, 0 MHz B - 261 - PBL, Start B - 1338 - bootable_media_detect_entry, Start B - 1678 - bootable_media_detect_success, Start B - 1691 - elf_loader_entry, Start B - 5068 - auth_hash_seg_entry, Start B - 7209 - auth_hash_seg_exit, Start B - 577087 - elf_segs_hash_verify_entry, Start B - 694221 - PBL, End B - 694245 - SBL1, Start B - 785250 - pm_device_init, Start D - 7 - pm_device_init, Delta B - 786695 - boot_flash_init, Start D - 52830 - boot_flash_init, Delta B - 843664 - boot_config_data_table_init, Start D - 3831 - boot_config_data_table_init, Delta - (419 Bytes) B - 850863 - clock_init, Start D - 7570 - clock_init, Delta B - 862906 - CDT version:2,Platform ID:8,Major ID:1,Minor ID:1,Subtype:0 B - 866320 - sbl1_ddr_set_params, Start B - 871417 - cpr_init, Start D - 2 - cpr_init, Delta B - 875799 - Pre_DDR_clock_init, Start D - 4 - Pre_DDR_clock_init, Delta D - 13176 - sbl1_ddr_set_params, Delta B - 889539 - pm_driver_init, Start D - 2 - pm_driver_init, Delta B - 959464 - sbl1_wait_for_ddr_training, Start D - 28 - sbl1_wait_for_ddr_training, Delta B - 975083 - Image Load, Start D - 152336 - QSEE Image Loaded, Delta - (297752 Bytes) B - 1127847 - Image Load, Start D - 1446 - SEC Image Loaded, Delta - (2048 Bytes) B - 1138265 - Image Load, Start D - 224157 - APPSBL Image Loaded, Delta - (458611 Bytes) B - 1362821 - QSEE Execution, Start D - 60 - QSEE Execution, Delta B - 1369045 - SBL1, End D - 676800 - SBL1, Delta S - Flash Throughput, 2008 KB/s (758830 Bytes, 377735 us) S - DDR Frequency, 537 MHz U-Boot 2012.07 [Chaos Calmer unknown,unknown] (Jul 07 2022 - 07:50:46) smem ram ptable found: ver: 1 len: 3 DRAM: 256 MiB @machid : 0x8010100 NAND: spi_nand: spi_nand_flash_probe SF NAND ID 0:ef:ab:21 SF: Detected W25M02GV with page size 2 KiB, total 256 MiB SF: Detected MX25L1605D with page size 4 KiB, total 2 MiB ipq_spi: page_size: 0x100, sector_size: 0x1000, size: 0x200000 258 MiB MMC: In: serial Out: serial Err: serial machid: 8010100 flash_type: 0 Hit any key to stop autoboot: 0 Creating 1 MTD partitions on "nand1": 0x000000000000-0x000010000000 : "mtd=0" UBI: attaching mtd2 to ubi0 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 126976 bytes UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 UBI error: ubi_read_volume_table: the layout volume was not found UBI error: ubi_init: cannot attach mtd2 UBI error: ubi_init: UBI error: cannot initialize UBI, error -22 UBI init error 22 Error, no UBI device/partition selected! Wrong Image Format for bootm command ERROR: can't get kernel image! Creating 1 MTD partitions on "nand1": 0x000000000000-0x000010000000 : "mtd=0" UBI: attaching mtd2 to ubi0 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 126976 bytes UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.1.1-00120 S - IMAGE_VARIANT_STRING=DAABANAZA S - OEM_IMAGE_VERSION_STRING=CRM S - Boot Config, 0x00000021 S - Reset status Config, 0x00000000 S - Core 0 Frequency, 0 MHz B - 261 - PBL, Start B - 1338 - bootable_media_detect_entry, Start B - 1678 - bootable_media_detect_success, Start B - 1692 - elf_loader_entry, Start B - 5068 - auth_hash_seg_entry, Start B - 7209 - auth_hash_seg_exit, Start B - 577087 - elf_segs_hash_verify_entry, Start B - 694221 - PBL, End B - 694245 - SBL1, Start B - 785250 - pm_device_init, Start D - 7 - pm_device_init, Delta B - 786695 - boot_flash_init, Start D - 52830 - boot_flash_init, Delta B - 843664 - boot_config_data_table_init, Start D - 3831 - boot_config_data_table_init, Delta - (419 Bytes) B - 850863 - clock_init, Start D - 7585 - clock_init, Delta B - 862921 - CDT version:2,Platform ID:8,Major ID:1,Minor ID:1,Subtype:0 B - 866335 - sbl1_ddr_set_params, Start B - 871432 - cpr_init, Start D - 2 - cpr_init, Delta B - 875815 - Pre_DDR_clock_init, Start D - 4 - Pre_DDR_clock_init, Delta D - 13176 - sbl1_ddr_set_params, Delta B - 889554 - pm_driver_init, Start D - 2 - pm_driver_init, Delta B - 959552 - sbl1_wait_for_ddr_training, Start D - 27 - sbl1_wait_for_ddr_training, Delta B - 975172 - Image Load, Start D - 152340 - QSEE Image Loaded, Delta - (297752 Bytes) B - 1127940 - Image Load, Start D - 1447 - SEC Image Loaded, Delta - (2048 Bytes) B - 1138358 - Image Load, Start D - 224151 - APPSBL Image Loaded, Delta - (458611 Bytes) B - 1362907 - QSEE Execution, Start D - 60 - QSEE Execution, Delta B - 1369119 - SBL1, End D - 676982 - SBL1, Delta S - Flash Throughput, 2008 KB/s (758830 Bytes, 377729 us) S - DDR Frequency, 537 MHz Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.1.1-00120 S - IMAGE_VARIANT_STRING=DAABANAZA S - OEM_IMAGE_VERSION_STRING=CRM S - Boot Config, 0x00000021 S - Reset status Config, 0x00000000 S - Core 0 Frequency, 0 MHz B - 261 - PBL, Start B - 1338 - bootable_media_detect_entry, Start B - 1678 - bootable_media_detect_success, Start B - 1692 - elf_loader_entry, Start B - 5068 - auth_hash_seg_entry, Start B - 7209 - auth_hash_seg_exit, Start B - 577087 - elf_segs_hash_verify_entry, Start B - 694221 - PBL, End B - 694245 - SBL1, Start B - 785250 - pm_device_init, Start D - 7 - pm_device_init, Delta B - 786695 - boot_flash_init, Start D - 52830 - boot_flash_init, Delta B - 843664 - boot_config_data_table_init, Start D - 3831 - boot_config_data_table_init, Delta - (419 Bytes) B - 850863 - clock_init, Start D - 7585 - clock_init, Delta B - 862922 - CDT version:2,Platform ID:8,Major ID:1,Minor ID:1,Subtype:0 B - 866334 - sbl1_ddr_set_params, Start B - 871431 - cpr_init, Start D - 2 - cpr_init, Delta B - 875813 - Pre_DDR_clock_init, Start D - 4 - Pre_DDR_clock_init, Delta D - 13175 - sbl1_ddr_set_params, Delta B - 889551 - pm_driver_init, Start D - 2 - pm_driver_init, Delta B - 959493 - sbl1_wait_for_ddr_training, Start D - 27 - sbl1_wait_for_ddr_training, Delta B - 975095 - Image Load, Start D - 152204 - QSEE Image Loaded, Delta - (297752 Bytes) B - 1127725 - Image Load, Start D - 1442 - SEC Image Loaded, Delta - (2048 Bytes) B - 1138134 - Image Load, Start D - 223918 - APPSBL Image Loaded, Delta - (458611 Bytes) B - 1362448 - QSEE Execution, Start D - 60 - QSEE Execution, Delta B - 1368672 - SBL1, End D - 676426 - SBL1, Delta S - Flash Throughput, 2010 KB/s (758830 Bytes, 377367 us) S - DDR Frequency, 537 MHz U-Boot 2012.07 [Chaos Calmer unknown,unknown] (Jul 07 2022 - 07:50:46) smem ram ptable found: ver: 1 len: 3 DRAM: 256 MiB @machid : 0x8010100 NAND: spi_nand: spi_nand_flash_probe SF NAND ID 0:ef:ab:21 SF: Detected W25M02GV with page size 2 KiB, total 256 MiB SF: Detected MX25L1605D with page size 4 KiB, total 2 MiB ipq_spi: page_size: 0x100, sector_size: 0x1000, size: 0x200000 258 MiB MMC: In: serial Out: serial Err: serial machid: 8010100 flash_type: 0 Hit any key to stop autoboot: 0 Creating 1 MTD partitions on "nand1": 0x000000000000-0x000010000000 : "mtd=0" UBI: attaching mtd2 to ubi0 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 126976 bytes UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 UBI: attached mtd2 to ubi0 UBI: MTD device name: "mtd=0" UBI: MTD device size: 256 MiB UBI: number of good PEBs: 2048 UBI: number of bad PEBs: 0 UBI: max. allowed volumes: 128 UBI: wear-leveling threshold: 4096 UBI: number of internal volumes: 1 UBI: number of user volumes: 0 UBI: available PEBs: 2024 UBI: total number of reserved PEBs: 24 UBI: number of PEBs reserved for bad PEB handling: 20 UBI: max/mean erase counter: 2/1 Volume image not found! Wrong Image Format for bootm command ERROR: can't get kernel image! UBI: mtd2 is detached from ubi0 Creating 1 MTD partitions on "nand1": 0x000000000000-0x000010000000 : "mtd=0" UBI: attaching mtd2 to ubi0 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 126976 bytes UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 UBI: attached mtd2 to ubi0 UBI: MTD device name: "mtd=0" UBI: MTD device size: 256 MiB UBI: number of good PEBs: 2048 UBI: number of bad PEBs: 0 UBI: max. allowed volumes: 128 UBI: wear-leveling threshold: 4096 UBI: number of internal volumes: 1 UBI: number of user volumes: 0 UBI: available PEBs: 2024 UBI: total number of reserved PEBs: 24 UBI: number of PEBs reserved for bad PEB handling: 20 UBI: max/mean erase counter: 2/1 Volume image_backup not found! Wrong Image Format for bootm command ERROR: can't get kernel image! resetting ...
