critor 发表于 2013-8-4 08:55:28

Customize your Casio off-screen logo with a BitMaP image

When powering off your fx-7400Gii, fx-9750Gii, fx-9860G or fx-9860Gii, you are shown a nice Casio logo.
This logo is in fact a BMP image included in the OS - and from now on, a new tool is going to let you overwrite that image! ;)
http://tiplanet.org/forum/gallery/image.php?mode=thumbnail&image_id=2755 http://tiplanet.org/forum/gallery/image.php?mode=thumbnail&image_id=2756

You can now fully customize your Casio calculator - why not putting an image with your nick in order to prevent theft? ;)

The BMP image has to be in 128 x 64 pixels, with 1-bit color depth.
This format is refered as "monochrome Bitmap" in some softwares, and in other softwares you just get it by setting an indexed image with a 2-colors palette.
For exemple, GIMP is able to read this format although it won't accept to write it as far as I know - but the simple Microsoft Paint everyone has with Microsoft Windows is able to do it! ;D


And for those who won't believe in a single image, here's the video: ;)
http://www.youtube.com/watch?v=vZyX-73flxk&feature=youtu.be


It might be possible to perform the same thing in color with Casio Prizm fx-CG10/20 and Casio CladdPad II fx-CP400, but I haven't investigated yet if a 3rd party OS flasher like fxRemote is available for those models.



Source & Download
http://tiplanet.org/forum/viewtopic.php?t=12785&lang=en

panyaolin123 发表于 2013-8-4 10:03:42

I think it is very great...
But how to use it?
Can you support the method??
Thank you very much!

panyaolin123 发表于 2013-8-4 10:05:20

And    ....
Can the new 9860giisd(USB POWER GRAPHIC 2) be achieved this effect?

Mike 发表于 2013-8-4 11:24:53

It's really amazing!!! Thank you.

Mike 发表于 2013-8-4 11:31:00

panyaolin123 发表于 2013-8-4 10:05 static/image/common/back.gif
And    ....
Can the new 9860giisd(USB POWER GRAPHIC 2) be achieved this effect?

Yes. And I've already succeeded.

panyaolin123 发表于 2013-8-4 13:55:11

过路人 发表于 2013-8-4 11:31 Yes. And I've already succeeded.

怎么做？？？ 详细过程发一个给我吧       我邮箱[email protected]

critor 发表于 2013-8-4 19:08:47

panyaolin123 发表于 2013-8-4 10:03 static/image/common/back.gif
I think it is very great...
But how to use it?
Can you support the method??


You've got a ReadMe file in the donloaded zip.
You have to be used with the Windows command line, as I haven't developped a GUI.

critor 发表于 2013-8-4 19:10:31

panyaolin123 发表于 2013-8-4 10:05 static/image/common/back.gif
And    ....
Can the new 9860giisd(USB POWER GRAPHIC 2) be achieved this effect?

Yes.
It succeeds at patching both SH3/SH4 images.

月与映之皮丘 发表于 2013-8-4 21:53:17

So great.
It will better if we can customize all the ROM.

hhacker 发表于 2013-8-4 23:36:57

It's just for fun but valuable,thanks!

晓零辛纳 发表于 2013-8-5 00:12:27

cool!

imath 发表于 2013-8-5 01:24:16

好！

panyaolin123 发表于 2013-8-5 11:42:25

展示一下效果

HHX-XXM 发表于 2013-8-5 11:58:28

panyaolin123 发表于 2013-8-4 13:55 static/image/common/back.gif
怎么做？？？ 详细过程发一个给我吧       我邮箱[email protected]

用fxRemote备份系统
吧程序和图片(128*64 单色位图bmp)放到D盘
吧备份好的系统重命名为:OS.FLS
吧图片重命名为BMP.BMP
打开CMD
键入:D:
回车
g2_offbmp_injector.exe OS.FLS BMP.BMP NEW.FLS
回车
等待
然后NEW.FLS就是修改好的,然后使用xRemote恢复系统

panyaolin123 发表于 2013-8-5 12:34:37

haoxuan0532 发表于 2013-8-5 11:58 用fxRemote备份系统 吧程序和图片(128*64 单色位图bmp)放到D盘 吧备份好的系统重命名为:OS.FLS

嗯    我已经做好了
不过还是谢谢你

sistercheng 发表于 2013-8-5 23:47:10

It's high tech, I gonna try it right now!
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