RT809H - NAND bad blocks

zero2048

Hello!

I use the RT809H.

I made a copy of Toshiba TC58DVG3S0ETA00 from TV LG32LV3700 main EAX63557704. The TV was working ok. I made a copy for my future use.

Then I wrote the copy to itself (to the same TC58DVG3S0ETA00).
Then I put the TC58DVG3S0ETA00 back to the main board of the TV and TV did not start.

Here is the output of verification:

The pin detection value is 0x1F58F00799C0, Device library number is 0xF18F00799C0.
010: Chip pins contact is detected OK.
011: TotalPageNum: 0x40000, PageNumInBlock: 64, PageSize: 4224
012: Start verifying chip ......
013: 159 bytes verification is inconsistent.
014: exceed 1 bit / 512B Check for inconsistent pagesЈє0 pages
015: exceed 4 bit / 512B Check for inconsistent pagesЈє0 pages
016: exceed 24 bit / 512B Check for inconsistent pagesЈє0 pages
017:> ------------------------------------ OK ---------- ----------------------------- <

It seems that the RT809H can not work with bad blocks.
It can not copy data if an IC has bad blocks. Working with NAND bad blocks is a key function.
Also when I navigate on the message window the text in the window sometimes disappears.
There are many bugs in the translation as well

So I kindly reqest the software disigners to correct all the above as soon as possible. We need the RT809H very much.
The whole hudge Russian market is waiting for the new software upgrade.
Please hurry. Thanks.

zero2048

I used AUTO mode at first then I tried manual - no luck. I hope that the developers will correct this issue soon.
Also there is no possibility to write in a bigger size NAND. For example, you have 2 GB file and is trying to write into 4 GB NAND - the programmer gets stuck at 50% and nothing happens for hours.
The software guys, please make our modest dreams come true. Please!
And please contact the admin if you can - unfortunately I cannot speak Chinese.

yhxxax

都是拼音，无法交流

hli3276

According to the smooth choice operation, then, read-write tries       

zero2048

I tried everything - nothing works. This software does not work with bad blocks. It reads and writes NAND "as is" without avoiding bad blocks. That is the point. That is the issue.
I tried it on Samsusng 37UE5500 BN41-01660 NAND Samsung k9gag08u0e. The TV starts several times without a problem then goes into a cyclic reboot.

zero2048

This is BAD BLOCK problem for sure! This programmer cannot work with bad blocks. I copied from a working NAND from working TV then I wrote to the same NAND and the TV was dead after that. The programmer could not read-write to the same NAND reporting that the NAND had bad blocks.

乌兰瑞和

说了些什么,看不懂

shiyuping2008

都是鸟文  ！！看不懂啊