Rockbox Development > New Ports
SanDisk Sansa c200v2, m200v4, clipv1, clipv2, clip+, and fuzev2
Will:
--- Quote from: fgknskosk ---I am using an 8gb, sansa fuze and I think I have discovered a diagnostic mode in the latest firmware
I accessed it by ressetting the player (hold power on) then holding the home and play keys while turning on. this gave 4 options diagnostic, northamerican, europe and rest of the world. selecting diagnostic and connecting via usb gave access to the files including upgrade.fin and mtable.sys
--- End quote ---
I also have an 8gb fuze. Firmware version v01.01.22F
The "trick" can be reproduced without ressetting the player. Just hold play and home at the same time the player turns on.
ChiefAlex:
Same on my 2GB Fuze. Firmware is V01.02.26T.
After chosen "diagonsis" mode language and rest are reset (e.g. Time format).
Under Options new Option named "Diagnosis". Activiating it make Screen white with Battery Voltage Info (3,870V)
and text:
--- Quote ---Connect USB to
charge or DownKey
to continue...
--- End quote ---
After pressing "down":
--- Quote ---[SDRAM Test]
BUS= [16]bits
SIZE=[8]MB
R/W TEST [PASS]
Downkey to continue...
--- End quote ---
after this:
--- Quote ---[LCD Text]
Downkey
to start...
--- End quote ---
(Screen turns red, after pressing down green, blue and back to text:)
--- Quote ---[LCD Test]
TEST END
UpKey to return
DownKey
to continue...
--- End quote ---
Now:
--- Quote ---[Keys Test]
wh-[?] Wh+[?] Rec[?]
Left[?]Right[?]Hold[?]
Menu[?]Enter[?]Up[?]
Downkey to continue...
--- End quote ---
Pressing Keys make the ? to "ok".
Next DownKey:
--- Quote ---[Radio Test]
FREQ 107.8MHz
DownKey to continue...
--- End quote ---
next:
--- Quote ---[Codec Test]
Earphone
Testing...
--- End quote ---
nothing happens here. Next Downkey change "Earphone" to "MIC".
Over earphone now the Mic is active and works.
next one:
--- Quote ---[iNAND Test]
Version V01.02.26T
SIZE = [1929]MB
FAT SIZE =[1929]MB
DownKey to Continue...
--- End quote ---
Next:
--- Quote ---[SD Slot Test]
Insert SD...
DownKey to continue...
--- End quote ---
(SD was already inserted before, after Downkey:
--- Quote ---[Batt.=[3.870]V
Chrg.=[3.771]V
Downkey
to End.
--- End quote ---
Device shut down after this, i started it and Media Reresh started.
Hope this helped someone.
kugel.:
We knew about the diagnostic mode in the settings (which you can access just by uploading a fuzeT.bin named OF file too), but not that you can select diagnostic during boot and accessing hidden files in USB.
funman:
domonoky, I read on IRC logs that you need help for integrating mkamsboot into rbutil ?
kugel.:
http://www.rockbox.org/tracker/task/10185
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