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by pcgeil
Thu Oct 06, 2011 5:34 am
Forum: Revue Development
Topic: Any Hope of ever modding?
Replies: 13
Views: 21214

Re: Any Hope of ever modding?

what malac0da13 said is quite interessting: you find the sourcecode of 2nd-init here http://and-developers.com/2ndinit does anyone did something similiar to this approach? during recovery mode it should be possible or? Maybe http://xvilka.github.com/2ndboot-ng/ is also useful! [Question:] Is it poss...
by pcgeil
Thu Sep 15, 2011 11:59 pm
Forum: Revue Development
Topic: NAND Flash question
Replies: 21
Views: 14473

Re: NAND Flash question

This is a update for everyone who want to dump the NAND extern. I did the first dump with dd, but that isn't very clever and good. There exists a package mtd-utils which has nanddump included: Usage: nanddump [OPTIONS] MTD-device Dumps the contents of a nand mtd partition. --help Display this help a...
by pcgeil
Wed Sep 14, 2011 5:44 am
Forum: Revue Development
Topic: PIC24 pinout
Replies: 5
Views: 2626

Re: PIC24 pinout

yes, please upload it :-)
saw the assembler stuff in the wiki pages, but no binary and hexdump isn't right format for IDA ...
i think it is the same as the pic24.hex which is in the rootfile system

after my opinion the pic is updateable by a bootloader over uart.
by pcgeil
Mon Sep 12, 2011 7:36 am
Forum: Revue Development
Topic: PIC24 pinout
Replies: 5
Views: 2626

Re: PIC24 pinout

think that is the same chip i meant

it has a few things more to do than just control power up ...
by pcgeil
Wed Sep 07, 2011 11:47 pm
Forum: Revue Development
Topic: cefdk of version b39389
Replies: 5
Views: 4446

Re: cefdk of version b39389

we do not know what is enabled and what not! We have to digg deeper into cefdk but this is time intensive and my take some time ... feel free to help Update: 0B B0 AD DE 0F 00 01 A9 this is also used by the MBR file which Intel delivers. Also the mentioned header is the same as the demo cefdk files ...
by pcgeil
Sun Sep 04, 2011 2:01 am
Forum: Revue Development
Topic: NAND Flash question
Replies: 21
Views: 14473

Re: NAND Flash question

So new version for splitting dump: #!/bin/bash # copyright: pcgeil # (c) 2011 progged for GTV revue echo "progged for gtv revue by pcgeil (c) 2011" echo "revision 0.1" echo "" dumpFile="nand.dump" outputDir="dump" outputName=${outputDir}"/test" # bash check if directory exists if [ -d $outputDir ]; ...
by pcgeil
Sat Sep 03, 2011 10:44 am
Forum: Revue Development
Topic: cefdk of version b39389
Replies: 5
Views: 4446

Re: cefdk of version b39389

ok, few hours of sleep I found something quite interessting: the following lines are the start of the cefdk version: 06 00 00 00 A1 00 00 00 00 00 01 00 01 00 00 00 86 80 00 00 30 03 10 20 41 3F 00 00 40 00 00 00 40 00 00 00 01 00 00 00 80 05 00 00 80 04 00 00 if you take kernel.img or recovery.img(...
by pcgeil
Sat Sep 03, 2011 7:56 am
Forum: Revue Development
Topic: PIC24 pinout
Replies: 5
Views: 2626

PIC24 pinout

Hi, i found out, that the pic24 communicates with maybe the cpu over uart. Some more information you find here and also the pinout i found out. Pin1 Pin2 - D7 LED(green) see (*1) Pin3 Pin4 Pin5 Pin6 - GND Pin7 - VDDCORE Pin8 Pin9 Pin10 Pin11 Pin12 Pin13 Pin14 Pin15 - paaring switch see (*1) Pin16 - ...
by pcgeil
Fri Sep 02, 2011 11:36 am
Forum: Revue Development
Topic: cefdk of version b39389
Replies: 5
Views: 4446

Re: cefdk of version b39389

from 0x20800 to 0x2F7FF also non-zeros, no strings at the end from 0x30000 to 0x0x3069b also non zeros from 0x30d00 to 0x3120e non-zeros from 0x31400 to 0x31D1F non-zeros from 0x32000 to 0x3217C non-zeros and so on ... from 0x34800 to 0x34994: Intel Lincroft SCH Microcode Version 000.064d:00000000:A...
by pcgeil
Fri Sep 02, 2011 9:35 am
Forum: Revue Development
Topic: cefdk of version b39389
Replies: 5
Views: 4446

cefdk of version b39389

This thread should be about the cefdk out of the following archive: 439c26f6af05.mp-signed-ota_update-b39389.zip the link can be found in the wiki. This cefdk is not encrypted as the honeycomb one and you can see strings in the hexeditor. So anyone who has tried to dissasemble it, please share your ...

 

 

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