Need help for how to upload frimware?

Installing and Using OpenWrt
21

Hallo ,

permission to ask, from the console ttl what should I do to be able to make my own firmware, without having to wait from the device distributor (because access is limited)

U-Boot 2016.01 (May 29 2024 - 03:41:53 +0000)

DRAM:  smem ram ptable found: ver: 2 len: 4
power led OK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
sys led OK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1 GiB
NAND:  QPIC controller support serial NAND
ID = 21baef
Vendor = ef
Device = ba
Serial Nand Device Found With ID : 0xef 0x21ba
Serial NAND device Manufacturer:W25N01GWZEIG
Device Size:128 MiB, Page size:2048, Spare Size:64, ECC:4-bit
SF: Unsupported flash IDs: manuf 00, jedec 0000, ext_jedec 0000
ipq_spi: SPI Flash not found (bus/cs/speed/mode) = (0/0/48000000/0)
128 MiB
MMC:   sdhci: Node Not found, skipping initialization

In:    serial@78B1000
Out:   serial@78B1000
Err:   serial@78B1000
machid: 8050501
MMC Device 0 not found
eth3 MAC Address from ART is not valid
eth4 MAC Address from ART is not valid
eth5 MAC Address from ART is not valid
Hit any key to stop autoboot:  0

Net:   MAC0 addr:0:1:23:20:15:7c
PHY ID1: 0x4d
PHY ID2: 0xd101

NAND read: device 0 offset 0x1680000, size 0x80000
 524288 bytes read: OK
CRC check good on phy fw file (0xE866)
PHYFW:Loading IRAM...........done.
PHYFW:Loading DRAM..............done.
phy fw image load good CRC-16 matches (0x10D0)
PHY ID1: 0x31c3
PHY ID2: 0x1c12
EDMA ver 1 hw init
Num rings - TxDesc:1 (0-0) TxCmpl:1 (0-0)
RxDesc:1 (0-0) RxFill:1 (0-0)
ipq9574_edma_alloc_rings: successfull
ipq9574_edma_setup_ring_resources: successfull
ipq9574_edma_configure_rings: successfull
ipq9574_edma_hw_init: successfull
eth0
PCI0 is not defined in the device tree
PCI1 is not defined in the device tree
PCI Link Intialized
22
  1. Download firmware: https://firmware-selector.openwrt.org/?version=24.10.0&target=ath79%2Fgeneric&id=yuncore_a770
  1. Install firmware (instructions may vary, this is why I ask you to contact the device distributor)

Feel free to ask questions - but again, it's not clear what you desire since version 17 indeed has iptables.

Lasty, the installation instructions don't appear to have serial TTL flashing directions.

EDIT:

I realized you never followed the official OpenWrt installation instructions.

23

Did you recover the device after flashing a bad firmware already?

If not, according to this commit, you should be able to flash a firmware using the stock u-boot and TFTP. There is a TFTP firmware for your device in the firmware selector.

DO NOT FLASH RANDOM FIRMWARE AGAIN!

1 Like
24

hello,
I got new firmware from the product provider.

but I am having difficulty with the upload process

Can anyone help me, or have you experienced something similar to this error?


ETH_STATE_ACTIVE!!
TFTP from server 192.168.0.23; our IP address is 192.168.0.1
Filename 'AP240-AP-V3.0-Build20240813100322-EN.ubin'.

 TIMEOUT_COUNT=10,Load address: 0x80100000
Loading: checksum bad
checksum bad
checksum bad
checksum bad
checksum bad
checksum bad
checksum bad
checksum bad
checksum bad
checksum bad
Got ARP REQUEST, return our IP
ARPOP_REQUEST: 192.168.0.23================

image
image1051×753 52.4 KB

I have followed the instructions from the provider, but it still fails.

image
image449×511 5.85 KB

image
image782×357 34.6 KB

i'm stuck in step sir

image
image1064×657 84.8 KB

please help me

25

I have a hard time deciphering your screenshots. Please describe step by step:

  • what you attempted to do,
  • what you expected to happen and
  • what actually happened.

And again, there's a mention of another device now that was not mentioned before: AP240. Where is this coming from?

Also, this doesn't seem like it has anything to do with OpenWrt, TBH.

1 Like
26
  1. Are you saying that the provider is unable to help with their own device - but we can?
  2. Do you have this device connected to an active network while performing recovery?

:+1:

1 Like