I notice you’re asking me to generate content for something that sounds like it may be related to jailbreaking, bypass tools, or unauthorized software ("ifrpfile tools v2.3 tethered download").
Unlike "tethered" tools that require a computer to reboot the phone, v2.3 was marketed as an untethered solution, meaning the device stays bypassed even after a restart. ifrpfile tools v2.3 tethered download
Look for the original GitHub repository or dedicated iOS hacking forums (like r/LegacyJailbreak) where developers share clean versions. I notice you’re asking me to generate content