Boot error (how to run factory reset)

Which system do you use? Android, Ubuntu, OOWOW or others?

Official Android

Which version of system do you use? Please provide the version of the system here:

Please describe your issue below:

I connect PD port for power on
→ Both white LED on (Fan on too)
→ left led changed to Green & right led slowly gradient flicker
→ left led become blink (right led keep slowly gradient flicker)

and try func + reset
→ left led changed to green (right led off)
→ left led is green (rigth led turn on green)
→ left led changed to white and blink (right led is off

Post a console log of your issue below:

I tried this code on my mac

(base) ➜  ~ curl dl.khadas.com/online/rockchip-burn | sh -s - oowow --write --spi
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  7060  100  7060    0     0  11307      0 --:--:-- --:--:-- --:--:-- 11314
grep: sh: No such file or directory
realpath: illegal option -- s
usage: realpath [-q] [path ...]
rockchip-burn oowow --write --spi
### cd /Users/re_roy/upgrade_tool
[e] not supported arch arm64

Current script support Linux system. Please do the same command on a linux system PC.

root@alpha1-760XDA:/home/alpha1# curl dl.khadas.com/online/rockchip-burn | sh -s - oowow --write --spi
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0grep: sh: No such file or directory
100  7060  100  7060    0     0   9451      0 --:--:-- --:--:-- --:--:--  9438
rockchip-burn oowow --write --spi
### cd /root/upgrade_tool
### curl -R -jkL https://raw.githubusercontent.com/khadas/utils/master/rk-flash-tool/tools/Linux_Upgrade_Tool/upgrade_tool -oupgrade_tool
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 6333k  100 6333k    0     0  5149k      0  0:00:01  0:00:01 --:--:-- 5149k
### curl -R -jkL http://dl.khadas.com/products/edge2/firmware/boot/rk3588_spl_loader_v1.07.111.bin -ork3588_spl_loader_v1.07.111.bin
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  430k  100  430k    0     0   203k      0  0:00:02  0:00:02 --:--:--  203k
[i] install usb device permission to /etc/udev/rules.d/80-rockchip-usb.rules, need admin permissions!
#OKAY
SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ATTR{idVendor}=="2207", ATTR{idProduct}=="330c", MODE:="0666"
SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ATTR{idVendor}=="2207", ATTR{idProduct}=="350b", MODE:="0666"
/root/upgrade_tool/bin/upgrade_tool
### cd dl/
### curl -R -jkL http://dl.khadas.com/products/oowow/system/edge2-oowow-latest-spi.img.gz -oedge2-oowow-latest-spi.img.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   138  100   138    0     0    204      0 --:--:-- --:--:-- --:--:--   204
100 16.3M  100 16.3M    0     0  3210k      0  0:00:05  0:00:05 --:--:-- 4319k
[i] decompress dl/edge2-oowow-latest-spi.img.gz wait...
### /usr/bin/gzip -dc dl/edge2-oowow-latest-spi.img.gz
[i] write dl/edge2-oowow-latest-spi.img to spi wait...
[i] wait device with upgrade mode - need press KEY_FN 3x times - 9DevNo=1	Vid=0x2207,Pid=0x350b,LocationID=31	Mode=Maskrom

[i] check is ready ...
Program Log will save in the /root/upgrade_tool/log/
Test Device Fail!
Program Log will save in the /root/upgrade_tool/log/
Download boot ok.
Program Log will save in the /root/upgrade_tool/log/
List of rockusb connected
DevNo=1	Vid=0x2207,Pid=0x350b,LocationID=31	Mode=Maskrom	SerialNo=rockchip
Found 1 rockusb,Select input DevNo,Rescan press <R>,Quit press <Q>:
---------------------Tool Usage ---------------------
Help:             H
Quit:             Q
Version:          V
Clear Screen:     CS
------------------Upgrade Command ------------------
ChooseDevice:		CD
ListDevice:		LD
SwitchDevice:		SD
UpgradeFirmware:	UF <Firmware> [-noreset]
UpgradeLoader:		UL <Loader> [-noreset] [FLASH|EMMC|SPINOR|SPINAND]
DownloadImage:		DI <-p|-b|-k|-s|-r|-m|-u|-t|-re image>
DownloadBoot:		DB <Loader>
EraseFlash:		EF <Loader|firmware>
PartitionList:		PL
WriteSN:		SN <serial number>
ReadSN:			RSN
ReadComLog:		RCL <File>
CreateGPT:		GPT <Input Parameter> <Output Gpt>
SwitchStorage:		SSD 
----------------Professional Command -----------------
TestDevice:		TD
ResetDevice:		RD [subcode]
ResetPipe:		RP [pipe]
ReadCapability:		RCB
ReadFlashID:		RID
ReadFlashInfo:		RFI
ReadChipInfo:		RCI
ReadSecureMode:		RSM
ReadSector:		RS  <BeginSec> <SectorLen> [-decode] [File]
WriteSector:		WS  <BeginSec> <File>
ReadLBA:		RL  <BeginSec> <SectorLen> [File]
WriteLBA:		WL  <BeginSec> <File>
EraseLBA:		EL  <BeginSec> <EraseCount> 
EraseBlock:		EB <CS> <BeginBlock> <BlokcLen> [--Force]
RunSystem:		RUN <uboot_addr> <trust_addr> <boot_addr> <uboot> <trust> <boot>
-------------------------------------------------------

Rockusb>Capability:2F 03 00 00 00 00 00 00 
Direct LBA:	enabled
Vendor Storage:	enabled
First 4m Access:	enabled
Read LBA:	enabled
Read Com Log:	enabled
Read IDB Config:	enabled
New IDB:	enabled
Switch Storage:	enabled
Rockusb>List of supported storage
No=1	FLASH
No=2	EMMC(*)
No=3	SD
No=4	SD1
No=5	SPINOR
No=6	SPINAND
No=7	RAM
No=8	USB
No=9	SATA
No=10	PCIE
Input No to switch,Quit press <Q>:Switch SPINOR ok.
Write LBA from file (100%)
Rockusb>
[i] OKAY edge2-oowow-latest-spi.img.gz was written to spi
[i] reset device
### upgrade_tool RD 0
Program Log will save in the /root/upgrade_tool/log/
Reset Device OK.

it work
what is next step?

Just press FUNC and reboot then oowow will booted.