Printable View
can you post the libigo_jni.so library? I'll give it a look as well. Don't care to download it on my phone and pull it. In terms of armeabi-v7a, the code will be easier to read and you'll probably get an idea of how to patch much easier and then be able to port it to arm64.
iGO Navigation_v9.35.2.250945_apkpure.com.apk
[Only registered and activated users can see links. Click Here To Register...]
Sorry i can't attach file here even if it is in 7z format.
Download iGO Navigation_v9.35.2.250945_apkpure.com.apk, then open with 7z and extract from
"iGO Navigation_v9.35.2.250945_apkpure.com.apk\lib\arm64-v8a\libigo_jni.so"
btw on my laptop it took 2 hours to complete loading on ida ! After save database deflat over 400 mb and guard it, then on ida next time just load the database !
on ida be sure to use arm to hex convertor for human readable when code patching !
then on ida to export patched bytes do Edit => Patch program => apply patches to input file = in our case "libigo_jni.so"
now use on windows a MTP connection to the phone and copy into some write access folder the patched "libigo_jni.so", then from phone
use Total Commander for Android and from the folder with the file "libigo_jni.so" copy it to/into the folder something like (in my case)
"/data/app/~~uYQwxwBTxWn6A0S906SARA==/com.nng.igo.primong.igoworld-ryQZYK6ugCAY-g5vUAz9lQ==/lib/arm64/libigo_jni.so"
overwrite the libigo_jni.so with the new patched one..
by doing so it will not have to restart the phone and you will gain a very much amount of time !
happy testing..
the code is very different from 32 to 64. on 32 is pretty readable but on 64 :damnpc:
@pod2g
libigo_jni.so including
[Only registered and activated users can see links. Click Here To Register...]
[Only registered and activated users can see links. Click Here To Register...]
IDA Pro 7.5.201028 SP3 WIN x64 + Hex-Rays (x86/x64/ARM/ARM64/PPC/PPC64/MIPS) [2020, ENG]
Spoiler: U:
Thanks for the IDA update!
I updated to the latest and also this [Only registered and activated users can see links. Click Here To Register...]
Now i tried another tool named Ghidra and after that i Erased IDA Pro completely.
Now i don't have anymore IDA Pro and i never, ever plan to return to IDA!
If i only had Ghidra back in 2014,2015,2016..
Now the Ghidra zip unpacked has almost 900 mb, but i managed to reduced it to 266 mb total !Code:https://ghidra-sre.org
You need JAVA JDK not JRE, and be sure to tick add to path in java jdk installation !
Have a look at what Ghidra can do with the code !
Spoiler: pic 1
Pathetic IDA Pro
Spoiler: pic 2
Now resuming with Ghidra i saw even in my past patched files the code and i might say that what tooked me DAYS on IDA Pro, on Ghidra found it in about 1 (one) hour !
So thanks NSA (National Security Agency) for this Ghidra !
Strongly advise is to forget about IDA PRO or anything regarding IDA, as Ghidra is the New King and IDA PRO is just an very bad JESTER !
quick note: on Ghidra be sure to import file as RAW as to allow byte patching and exporting right (you will understand it !)
All this is great, but the result is not far off?:gumball:
Chris Eagle, Kara Nance - The Ghidra Book: The Definitive Guide [2020, EPUB, ENG]
Spoiler: U:
batiskaf@
Thanks
You sir a very resourceful !
Boki_Srb@ said that "A certain experienced team of experts failed to patch 9.35 nextgen editions for more than a two years."
is hard to check a file of 36 mb. even with a debugger i didn't manage to get right addresses!
more i am a bit rusty, i didn't touch arm anymore since 2016.
Anyway with Ghidra things are advancing and so far i only managed regarding "libigo_jni.so" to get rid of the expire license. As no more trial expiration.
About enable all the inactive content or licenses, well Ghidra showed me that are keys,certificates,calls.
I didn't get any luck with the SWID. But i am into other things as license are all over the place i just need to find the right one and "nop" all the middle codes.
Beside i only spend 2 maybe 2:30 hours a day for this project, as with Ghidra i only scratched the surface so far !
It's the most amazing piece of software !
You have been a member of the forum for almost 4 years, I thought you followed the events more.
I'll have to follow up on my post:
Cr*cking software (trial period) isn’t that much big deal in Android environment. BUT, licenses are a huge bone from the start. Every aspect of the iGO Nextgen software package is very very deeply dependent on them. iGO can't function without them (there was a discussion about that a long time ago).
Who knows, maybe fresh blood and new views will bring some breakthrough in this field :smile: I wish you the best of luck.
BTW install this trial version in 4/2/2021 and it still working in my sellphone.....:error:
Can you tell me what phone are you using? I tried to install it on my Galaxy Note 10 plus and I have a black screen when I open the app. I think it is because of the screen's resolution..
I've been a member for 4 years, but i only came as many others to just download and go.
I am aware of that and of course license is the cherry cake, still work to be done.
I see what i can do..
Xiaomi Mi 9 Lite (6GB RAM lpddrx4 /128GB Internal Storage with read/write over 350 MBs)
Miui 12.5 Beta, Android 11, 1080x2340 screen resolution