I have an iPhone X jailbroken through Electra/coolstar on iOS 11.3.1. It is semi tethered, and my phone freezes up randomly but fairly regularly (at least once every few weeks) and I have to restart my phone. I originally downloaded the VFS and Multipath versions from Tweakbox so it was really convenient and I could do it from my phone but that stopped working and now I have to side load on my desktop using Cydia Impactor. If it is within a week of downloading Electra I can re-jailbreak from my phone, but the license expires after that week and I need my desktop again. I’m going to Europe in 2 weeks for 16 days, if it freezes up when I’m there is there any way I can side load on impactor from an iPad? If not are there any cheap pc tablets I could buy to do it from? I really don’t want to lose my jailbreak while I’m there, it’s so hard going back to stock. If not what other options do I have, can I just buy a signing license and be permanently untethered? Is there any fix to the Tweakbox downloads or a newer untethered jailbreak? Thanks!