Questions tagged [binary-editing]

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Modify bin firmware file of an old phone

I am trying to remove/disable some system apps ( Messages, Games, Radio or Calendar ) and remove/replace the boot screen from samsung E1200y. So i start searching for the way to do that... I used HxH ...
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nrf52-based localization tag flash dump and modification

Lately I've bought a localisation tag (Apple AirTag alike). When I click a button on my cell phone, the device plays a chiptune-like ringtone. The ringtone is configurable using the app and stored on ...
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Bin patching Arm7tdmi CRC32?

Ok so I am total noob here. I wanted to play with the bin from an instrument cluster I work on a lot. I was able to pull the bin off the MCU with a J-link. If I erase the chip and flash it with a bin ...
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Modify Strings in a ELF (Executable and Linking Format) that are stored in the .rodata

I have 2 ELF files here, each containing strings in the ".rodata" for an translation that I want to modify. The first ELF "(binary1)" I have already successfully modified from ...
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What are all possible ways to add strings to the .rdata section of a Binary Executable?

I was wondering what are all the possible ways people can mess with the executable's .rdata strings ? Because I've actualy seen it .. But I do not have any idea how they do that. Some random dude made ...
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105 views

Combine two ELF binaries

Without having access to the original source code, is there a way to combine two ELF binaries with the main() in the first binary pointing to the main() in the second binary ? In other words, I mean ...
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Can you add data to a binary, without affecting its jump labels?

I'm a total beginner, so I don't know the vocabulary yet to search effectively. What I want to do is add some data (let's say level data), to an old game ROM, but that would probably shift all the ...
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  • 101
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2 answers
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Edit arm thumb2 intelhex file

I have intelhex file to arm 32 bits thumb 2. I want edit this file add/ change instructions. Looking for easy and free tool (prefer gui windows tool ) to do it please.
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1 answer
2k views

Change androidmanifest.xml file within apk

I am able to unpack an android apk file with apktool, but when I am repacking the apk file using apktool, it just crashes with errors, and ibotpeaches seems not patching those errors for years. Now ...
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