Firefly-RK3288 became brick after flashing the image Firefly-RK3288_Android4.4_2

racoon

Hi,
I am new to Firefly-RK3288.
I have bought and received Firefly-RK3288.
After flashing the downloaded images, Firefly-RK3288_Android4.4_201504181055.img,
Firefly-RK3288 became brick.
Can anyone help out.

The uart showsbelow.

# DDR Version 1.00 20141007
In
Channel a: DDR3 200MHz
Bus Width=32 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=1024MB
Channel b: DDR3 200MHz
Bus Width=32 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=1024MB
Memory OK
Memory OK
OUT

U-Boot 2014.10-RK3288-02 (Jan 21 2015 - 17:07:53)

CPU: rk3288
CPU's clock information:
    arm pll = 600000000HZ
    periph pll = 300000000HZ
    ddr pll = 200000000HZ
    codec pll = 594000000HZ
Board:    Rockchip platform Board
DRAM:  Found dram banks:1
Adding bank:0000000000000000(0000000080000000)
128 MiB
storage init OK!
Using default environment

GetParam
check parameter success
Unknow param: MACHINE_MODEL:rk30sdk!
Unknow param: MACHINE_ID:007!
Unknow param: MANUFACTURER:RK30SDK!
Unknow param: PWR_HLD: 0,0,A,0,1!
power key: bank-0 pin-5
light power led: bank-8 pin-1
can't find dts node for ricoh619
pmic:act8846
Can't find dts node for fuel guage cw201x
SecureBootEn = 0, SecureBootLock = 0

#Boot ver: 2015-01-21#2.17
sn:1006120003601040
checkKey
vbus = 1
no fuel gauge found
no fuel gauge found
read logo_on switch from dts [0]
no fuel gauge found
Hit any key to stop autoboot:  0
rkboot #

zhansb

have you hit key when print: Hit any key to stop autoboot

zhansb

or try enter:
bootrk

racoon

The system got stuck right in #rkboot. No response even hit the key.
The system completely hung.
Press reset button or re-power-on, the system still stops at the same spot.

Also tried flashing Firefly-RK3288_Android4.4_201501271047.img, doesn't help.
Stops at the same spot.

Any idea?

psycmos

change your usb port in your pc. Works to me!

racoon

That works. Thank you very much.

psycmos

You are welcome!