so, i have an iPad 3rd gen A1430 (which i assume is wifi+cellular (gsm)) running jailbroken iOS 8.3 and the problem is that when i was updating some cydia apps (appcake and other stuff) it was updating these apps and it worked fine. But, when i was updating winterboard, Cydia froze and crashed. I assumed i didn't have enough space so i turned on Siri and used that to quit Cydia. After that I tried deleting an app but the moment i held the app iOS froze entirely and i had to perform a hard reset (home button + sleep button) and now its stuck on the apple logo.I tried restoring it by downloading the WiFi Cellukar GSM version of iOS 8.4.1 from redmondpie.com and when i tried to recover/update it, it didn't work it showed me an error code (3194 or something like that) please help me, i don't know what to do