So I still haven't received a working solution from Hantek, despite a perfectly operating 5202B frozen after updating the firmware from the official site. Although my DSO is not a hacked one, I have followed some of the instructions from this thread to try to solve the problem. The current status is as seen from below. Any help would be appreciated.
▒▒*** Warning - bad CRC or NAND, using default environment
##### EmbedSky BIOS for SKY2416/TQ2416 #####
This Board: SDRAM is 64MB; LCD display size is: 800 X 480
Press Space key to Download Mode.!
SD:File System init failed!
Start Linux ...
NAND read: device 0 offset 0x300000, size 0x400000
Skipping bad block 0x00000000
4194304 bytes read: OK
Boot with zImage
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Linux version 3.2.35 (root@zgt) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-176) ) #4 PREEMPT Thu Dec 26 00:49:29 CST 2013
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: SMDK2416
Memory policy: ECC disabled, Data cache writeback
CPU S3C2416/S3C2450 (id 0x32450003)
S3C24XX Clocks, Copyright 2004 Simtec Electronics
CPU: MPLL on 800.000 MHz, cpu 400.000 MHz, mem 133.333 MHz, pclk 66.666 MHz
CPU: EPLL on 96.000 MHz, usb-bus 48.000 MHz
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
Kernel command line: noinitrd ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs init=/linuxrc console=ttySAC0 mem=64M
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 64MB = 64MB total
Memory: 59024k/59024k available, 6512k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
vmalloc : 0xc4800000 - 0xf6000000 ( 792 MB)
lowmem : 0xc0000000 - 0xc4000000 ( 64 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.text : 0xc0008000 - 0xc03e9000 (3972 kB)
.init : 0xc03e9000 - 0xc0409000 ( 128 kB)
.data : 0xc040a000 - 0xc05a2840 (1635 kB)
.bss : 0xc05a2864 - 0xc05bfb3c ( 117 kB)
SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
NR_IRQS:99
irq: clearing subpending status 00000002
Calibrating delay loop... 198.45 BogoMIPS (lpj=496128)
pid_max: default: 4096 minimum: 301
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
NET: Registered protocol family 16
S3C2416: Initializing architecture
S3C2416: IRQ Support
S3C24XX DMA Driver, Copyright 2003-2006 Simtec Electronics
DMA channel 0 at c4804000, irq 88
DMA channel 1 at c4804100, irq 89
DMA channel 2 at c4804200, irq 90
DMA channel 3 at c4804300, irq 91
DMA channel 4 at c4804400, irq 92
DMA channel 5 at c4804500, irq 93
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
s3c-i2c s3c2410-i2c: slave address 0x10
s3c-i2c s3c2410-i2c: bus frequency set to 9 KHz
s3c-i2c s3c2410-i2c: i2c-0: S3C I2C adapter
Advanced Linux Sound Architecture Driver Version 1.0.24.
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
s3c-adc s3c24xx-adc: attached adc driver
msgmni has been set to 115
io scheduler noop registered (default)
io scheduler cfq registered
s3c-fb s3c-fb: window 0: fb
s3c-fb s3c-fb: LCD type is TN83 800*480, default_bpp=16, pixclock=5
s3c2440-uart.0: ttySAC0 at MMIO 0x50000000 (irq = 70) is a S3C2440
console [ttySAC0] enabled
s3c2440-uart.1: ttySAC1 at MMIO 0x50004000 (irq = 73) is a S3C2440
s3c2440-uart.2: ttySAC2 at MMIO 0x50008000 (irq = 76) is a S3C2440
s3c2440-uart.3: ttySAC3 at MMIO 0x5000c000 (irq = 94) is a S3C2440
loop: module loaded
S3C24XX NAND Driver, (c) 2004 Simtec Electronics
info->cpu_type=3, tacls_max=8
s3c24xx-nand s3c2416-nand: Tacls=3, 22ns Twrph0=7 52ns, Twrph1=3 22ns
s3c24xx-nand s3c2416-nand: System booted from NAND
s3c24xx-nand s3c2416-nand: NAND ECC disabled
NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB 3,3V 8-bit)
NAND_ECC_NONE selected by board driver. This is not recommended!
Scanning device for bad blocks
Bad eraseblock 31 at 0x0000003e0000
Bad eraseblock 776 at 0x000006100000
Bad eraseblock 915 at 0x000007260000
Creating 4 MTD partitions on "NAND":
0x000000000000-0x000000100000 : "Bootloader"
0x000000100000-0x000000300000 : "LOGO"
0x000000300000-0x000000700000 : "Kernel"
0x000000700000-0x000008000000 : "ROOTFS"
UBI: attaching mtd3 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: max. sequence number: 2062
UBI: attached mtd3 to ubi0
UBI: MTD device name: "ROOTFS"
UBI: MTD device size: 121 MiB
UBI: number of good PEBs: 966
UBI: number of bad PEBs: 2
UBI: number of corrupted PEBs: 0
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 4096
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 966
UBI: number of PEBs reserved for bad PEB handling: 9
UBI: max/mean erase counter: 4/2
UBI: image sequence number: 0
UBI: background thread "ubi_bgt0d" started, PID 307
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
s3c2410-ohci s3c2410-ohci: S3C24XX OHCI
s3c2410-ohci s3c2410-ohci: new USB bus registered, assigned bus number 1
s3c2410-ohci s3c2410-ohci: irq 42, io mem 0x49000000
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
usbcore: registered new interface driver usblp
usbcore: registered new interface driver uas
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
g_serial gadget: Gadget Serial v2.4
g_serial gadget: g_serial ready
s3c-hsudc s3c-hsudc: bound driver g_serial
samsung-ts s3c2416-ts: driver attached, registering input device
input: S3C24XX TouchScreen as /devices/virtual/input/input0
S3C24XX RTC, (c) 2004,2006 Simtec Electronics
s3c-rtc s3c2410-rtc: rtc disabled, re-enabling
s3c-rtc s3c2410-rtc: rtc core: registered s3c as rtc0
s3c-rtc s3c2410-rtc: warning: invalid RTC value so initializing it
i2c /dev entries driver
S3C2410 Watchdog Timer, (c) 2004 Simtec Electronics
s3c2410-wdt s3c2410-wdt: watchdog inactive, reset disabled, irq disabled
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
s3c-sdhci s3c-sdhci.1: clock source 0: hsmmc (133333333 Hz)
s3c-sdhci s3c-sdhci.1: clock source 1: hsmmc (133333333 Hz)
s3c-sdhci s3c-sdhci.1: clock source 2: hsmmc-if (24000000 Hz)
mmc0: SDHCI controller on samsung-hsmmc [s3c-sdhci.1] using ADMA
S3C24XX_UDA134X SoC Audio driver
UDA134X SoC Audio Codec
asoc: uda134x-hifi <-> s3c24xx-iis mapping ok
ALSA device list:
#0: S3C24XX_UDA134X
TCP cubic registered
NET: Registered protocol family 17
Registering the dns_resolver key type
s3c-rtc s3c2410-rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
UBIFS: recovery needed
usb 1-1: new full-speed USB device number 2 using s3c2410-ohci
UBIFS: recovery completed
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: file system size: 119611392 bytes (116808 KiB, 114 MiB, 942 LEBs)
UBIFS: journal size: 9023488 bytes (8812 KiB, 8 MiB, 72 LEBs)
UBIFS: media format: w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root: 0 bytes (0 KiB)
VFS: Mounted root (ubifs filesystem) on device 0:10.
Freeing init memory: 128K
scsi0 : usb-storage 1-1:1.0
dso-iobank: install ok
adc init
TQ2416 ADC driver
0x505
gpio_major_n = 5, io_minor_n = 5, output 0
0x603
gpio_major_n = 6, io_minor_n = 3, output 0
0x70a
gpio_major_n = 7, io_minor_n = 10, output 0
0x408
gpio_major_n = 4, io_minor_n = 8, output 1
dso5000b fpga configure init
fpga0:status: 0x0
scsi 0:0:0:0: Direct-Access Lexar USB Flash Drive 1100 PQ: 0 ANSI: 0 CCS
sd 0:0:0:0: [sda] 7831552 512-byte logical blocks: (4.00 GB/3.73 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] No Caching mode page present
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] No Caching mode page present
sd 0:0:0:0: [sda] Assuming drive cache: write through
sda: sda1 sda2
sd 0:0:0:0: [sda] No Caching mode page present
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] Attached SCSI removable disk
FPGA0 CONFIGURE DATA DOWN finish.
FPGA0 CONFIGURE Ok.
0x8090
0x1
fpga bank 11811dso-fpga: install ok
bkl tq2416-backlight initialized done...
close beep now
dso-buzzer s3c2416-beep initialized done...
--------------------------------------------------------------------------------
start
--------------------------------------------------------------------------------
Please press Enter to activate this console. dso5kb_func_dso5202b20160106.up
ls: /mnt/udisk/system*.up: No such file or directory
dso5kb_func_dso5202b20160106.up
ls: /mnt/udisk/system*.up: No such file or directory
dso5kb_func_dso5202b20160106.up
ls: /mnt/udisk/system*.up: No such file or directory
dso5kb_func_dso5202b20160106.up
ls: /mnt/udisk/system*.up: No such file or directory
^Ckdso5kb_func_dso5202b20160106.up
ils: /mnt/udisk/system*.up: No such file or directory
lldso5kb_func_dso5202b20160106.up
ls: /mnt/udisk/system*.up: No such file or directory
4dso5kb_func_dso5202b20160106.up
5ls: /mnt/udisk/system*.up: No such file or directory
5
[root@Hantek ~]# dso5kb_func_dso5202b20160106.up
ls: /mnt/udisk/system*.up: No such file or directory
dso5kb_func_dso5202b20160106.up
ls: /mnt/udisk/system*.up: No such file or directory
[root@Hantek ~]# kdso5kb_func_dso5202b20160106.up
ils: /mnt/udisk/system*.up: No such file or directory
ll dso5kb_func_dso5202b20160106.up
ls: /mnt/udisk/system*.up: No such file or directory
455
[root@Hantek ~]# ls -l /mnt/udisk
total 3344
-rwxrwxrwx 1 root root 3423999 Apr 26 2016 dso5kb_func_dso5202b20160106.up
[root@Hantek ~]#
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