![]() These keys are DER-encoded, which is as simple as base64 encoding them and adding start and end of RSA key headers to the base64. Then, at 0x0126 until 0x0233, the second public RSA key is found. It is preceded and followed by four bytes, which are 02 AE 01 0E. In manifest.cer at 0x14 until 0x0121, the first public RSA key is found. Not sure if this adds anything to your findings, but I thought I'd share it anyway. I found two public keys in manifest.cer (which, by the way, remains the exact same between 5.3.0.564 and 5.4.0.259, perhaps even before then), which are: Public Key 1 Public Key 2 I also included other things about the key, if it helps any. This makes sense as when I open it is 7-zip some of the files are missing and the other ones show that they have been edited (although I think I have figured out the crc records) and like LambdaLaboratories said distruibution TI software (without permition and we all though thats not happening) is illegal so if you want more "Information" I will post it on the chat room on my website (It does not liik the best but I can promise the security is pretty good (it has had some "real world" testing but thats another story) anyway im rambling, but I will post some things on there (room name: ndless) showing what I have done so maby some other poeple could look at what I have done and contruibute to this.Ĭould you elaborate how you got the keys from the file? i had no succes opening it in any way The software still accepts (or thinks) thats its the newest version but stops and says the file is corrupt. The most recent thing I have done with it is replace the OS and certifactes entirely only editing the os version info from the manifest.txt file. Sorry, I have not made much progress lately I have a large project in school this month so will likely not make much more progress until december. tcc2 seems to be for CAS CX II calculators (which I don't have). When I try to install v5.4, it says "Wrong handheld type for the OS being sent.".ĭoes anyone know which OS v5.4 I need to send to my calculator? Or if some calculator versions are too old to have version 5.4 (I bought my calculator over 3 years ago if that matters)? I'm not sure if this is the right subreddit to ask, but I can't really think of any other people who would know other than people who's hobby is math.Įdit: From what I can tell. When I click Tools > Install OS, there are 3 Ti-Nspire v5.4 operating systems, one. I followed this post: Īnd downloaded the student software v5.4. I currently have version 4.5, and I was wondering where I could find the latest version. I found out, in order to use my Ti-nspire CAS CX on my exams, I need to have version 5.0. r/CheatAtHomework - If you really can't be bothered with any of the rest of this "learn how to do it" crap and want someone to directly do it all for you. r/AccountingStudentHelp - For accounting (dead?). r/ChemistryHomework - A small chemistry-help sub. r/PhysicsHomework - A small physics-help sub. When correcting flaws, it's a good idea to use an example to illustrate why the flaw is wrong. ![]() It is good practice to guide the student to the solution instead. When answering, please do not give out the actual answer. Remember to give a reason when reporting!ĭo not answer any questions that break rules #1 or #2 above. Please kindly report any posts that violate the above rules. Each post contributes to the archive of knowledge mentioned in rule 4. Similarly, meta posts should be tagged with. Posts offering free tutoring should be tagged with. No advertising for paid services of any sort. Likewise, searching up relevant terms in the subreddit search bar can also answer your question for you. Make sure you first look up definitions you don't know, instead of asking us. "High school problem" and "help plz" are not good titles. (Note: This rule is relaxed for extracurricular problems and questions of clarification.)ĭescriptive titles. In other words, show your numbers, if applicable. Just saying you made an attempt, or how you made an attempt, is not considered proof of working. Showing only your final answer is not considered proof of working. ![]() Posts that do not obey this rule will be removed until proof of working is shown. Try SOMETHING before you post here, and post your attempts. RULES FOR SUBMISSIONS:ĭO NOT ASK US TO HELP YOU ON TESTS OR EXAMS. If you're willing to learn, we're willing to teach.įull rules and FAQ are here. ![]() r/MathHelp is, as the tin says, help with your mathematical questions.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |