First of all, did you sign the landlord's 82? If there is no signature, it can't be cracked. If you haven't signed it yet, first register your account in Saipan (bbs.dospy.com) forum, and then submit your mobile phone serial number (serial number inquiry method *#06#), and you can get the license the next day. After you successfully apply for the certificate, you can download the certificate and signature software directly to your computer in Saipan. Open the unzipped file of the signature software directly, and select signtool.exe. Import the imobile certificate after opening, and the signature is successful! PS: If the first signing is unsuccessful, please unzip the certificate and signed software before opening the installation ~ Then sign the software you want to install with this signed software every time, and then put it back on your mobile phone for installation ~ Mobile phone cracking tutorial: 1. Search and download "HELLOOX" cracking software 2 in Saipan Forum (bbs.dospy.com). Then sign this software on the computer. Put it on the memory card of the mobile phone. 3. Quit all programs running on the phone, and then click Install. 4. After the installation is completed, return to the application. At this time, a Taurus icon appears, then open this Taurus and restart the installation. 5. Always click Yes. When installing for the first time, it is usually stuck in the patch installation place (there will be a text prompt at that time: patching is in progress), and the time is not long. Then reinstall it. The second installation was successfully cracked. 6. At this time, the logo of Taurus can also be deleted ~! But after the crack is completed, an OPDA folder will be generated in the menu, and there will be a MODO file in it, which must not be deleted. In the application, a ROM patch (system crack) file will be generated. The icon is rectangular, with several things on both sides, something like this. The file cannot be deleted. Because these two files have the highest authority, you can modify anything. /thread-3508341-1.html This is the download address of this cracking software. I hope I can help you ~ thank you ~