Why apple update recently there iOS versions? Any developing stories have bugs and security holes. Jailbreak community is on looking that where get hack it. Apple has to fix this and release recently update for bug fixing. iOS 10.3 releasing after apple release as soon iOS 10.3.1 fixes for security bugs and jailbreaking. Jailbreak not possible for every releasing of iOS you may have to wait for it or go to lower version of already jailbroken. Download Cydia iOS 10.3.1 is looking around iOS user nowadays.
Download Cydia iOS 10.3.1 with TaiG
Cydia is compatible for lower version of iOS 10.3.1. Online Cydia installer is good solution for more than with pc Cydia installation. There have TaiG Demo version for all public reles of iOS. You can download Cydia iOS 10.3.1 via online.
TaiG is Cydia installing method for iOS devices. TaiG allow to user download Cydia iOS 10.3.1 via online. Use safari browser for download Cydia. This version of TaiG is success fully work for below version of iOS 10.3.1. use the below link.
TaiG v2.4.3 - Download Cydia iOS 10.3.1 (Cydia v1.1.29)
Yalu Jailbreak for Cydia 10.3.1
Luca and Marco develop Yalu jailbreak for iOS 10.2. This tool work for 64-Bits iOS devices. Apple patched Cyadia on iOS 10.2.1. Yalu Jailbreak not works for iOS 10.2 above versions. Jailbreak communities not say anything about Yalu update. We have to wait until listen good news.